Application
Special features
Nominal sizes
Variants
Construction
Parts and characteristics
Attachments
Useful additions
Construction features
Materials and surfaces
Galvanised sheet steel construction
Powder-coated construction (P1)
Variant with acoustic cladding (D)
Mineral wool
Standards and guidelines
Fulfils the hygiene requirements of
Casing leakage
Closed blade air leakage
Maintenance
The VAV terminal unit is fitted with an effective pressure sensor for measuring the volume flow rate.
The control components (attachments) include an effective pressure transducer that transforms the effective pressure into an electric signal, a controller, and an actuator; the control functions can be achieved with an Easy controller or with a Compact controller or with individual components (Universal or LABCONTROL).
For most applications, the setpoint value comes from a room temperature controller.
The controller compares the actual value with the setpoint value and alters the control signal of the actuator if there is a difference between the two values.
Nominal sizes | 200 × 100 to 1000 × 600 mm |
Volume flow rate range | 45 – 6100 l/s or 162 – 21960 m³ /h |
Volume flow rate control range (unit with dynamic differential pressure measurement) | Approx. 20 to 100 % of the nominal volume flow rate |
Minimum differential pressure | 5 – 40 Pa |
Maximum differential pressure | 1000 Pa |
Operating temperature | 10 – 50 °C |
Quick sizing tables provide a good overview of the minimum differential pressures, the volume flow rate accuracy and the room sound pressure levels that can be expected. Intermediate values may be achieved by interpolation.
The sound power levels for calculating the sound pressure levels were measured in the TROX laboratory according to DIN EN ISO 5135 - see "Basic information and nomenclature".
Precise results and spectral data for all control components can be calculated with our Easy Product Finder design program. The first selection criteria for the nominal size are the actual volume flow rates qvmin and qvmax.
Volume flow rate ranges and minimum differential pressure values
The minimum differential pressure of VAV terminal units is an important factor in designing the ductwork and in rating the fan including speed control. Sufficient static differential pressure (Δpstat,min) must be ensured for all operating conditions and for all controllers. The measurement points for fan speed control must be selected accordingly. The volume flow rates given for VAV terminal units depend on the nominal size and on the control component (attachment) that is installed.
Volume flow rate ranges and minimum differential pressure values
Control component for dynamic pressure measurements – Easy (potentiometers)
Attachment: Easy
B | H | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |
---|---|---|---|---|---|---|
① | ② | |||||
200 | 100 | 42 | 149 | 2 | 10 | 13 |
200 | 100 | 88 | 315 | 8 | 43 | 8 |
200 | 100 | 133 | 480 | 17 | 99 | 6 |
200 | 100 | 179 | 646 | 30 | 180 | 5 |
300 | 100 | 62 | 223 | 2 | 10 | 13 |
300 | 100 | 131 | 472 | 7 | 43 | 8 |
300 | 100 | 200 | 720 | 17 | 99 | 6 |
300 | 100 | 269 | 969 | 30 | 180 | 5 |
400 | 100 | 83 | 298 | 2 | 10 | 13 |
400 | 100 | 175 | 629 | 7 | 43 | 8 |
400 | 100 | 267 | 961 | 17 | 100 | 6 |
400 | 100 | 358 | 1292 | 30 | 180 | 5 |
500 | 100 | 104 | 372 | 2 | 10 | 13 |
500 | 100 | 218 | 786 | 7 | 43 | 8 |
500 | 100 | 334 | 1201 | 17 | 100 | 6 |
500 | 100 | 448 | 1615 | 30 | 180 | 5 |
600 | 100 | 124 | 446 | 2 | 10 | 13 |
600 | 100 | 262 | 943 | 7 | 43 | 8 |
600 | 100 | 400 | 1441 | 17 | 100 | 6 |
600 | 100 | 538 | 1938 | 30 | 180 | 5 |
200 | 200 | 83 | 298 | 2 | 8 | 13 |
200 | 200 | 175 | 629 | 7 | 36 | 8 |
200 | 200 | 267 | 961 | 17 | 84 | 6 |
200 | 200 | 358 | 1292 | 30 | 151 | 5 |
300 | 200 | 124 | 446 | 2 | 8 | 13 |
300 | 200 | 262 | 943 | 7 | 36 | 8 |
300 | 200 | 400 | 1441 | 17 | 84 | 6 |
300 | 200 | 538 | 1938 | 30 | 151 | 5 |
400 | 200 | 166 | 595 | 2 | 8 | 13 |
400 | 200 | 349 | 1258 | 7 | 36 | 8 |
400 | 200 | 534 | 1921 | 17 | 84 | 6 |
400 | 200 | 717 | 2584 | 30 | 151 | 5 |
500 | 200 | 207 | 743 | 2 | 8 | 13 |
500 | 200 | 437 | 1572 | 7 | 36 | 8 |
500 | 200 | 667 | 2401 | 17 | 84 | 6 |
500 | 200 | 897 | 3230 | 30 | 151 | 5 |
600 | 200 | 248 | 892 | 2 | 8 | 13 |
600 | 200 | 524 | 1887 | 7 | 36 | 8 |
600 | 200 | 800 | 2881 | 17 | 83 | 6 |
600 | 200 | 1076 | 3876 | 30 | 151 | 5 |
700 | 200 | 289 | 1040 | 2 | 8 | 13 |
700 | 200 | 611 | 2201 | 7 | 36 | 8 |
700 | 200 | 934 | 3361 | 17 | 83 | 6 |
700 | 200 | 1256 | 4522 | 30 | 151 | 5 |
800 | 200 | 331 | 1189 | 2 | 8 | 13 |
800 | 200 | 699 | 2515 | 7 | 36 | 8 |
800 | 200 | 1067 | 3842 | 17 | 84 | 6 |
800 | 200 | 1435 | 5168 | 30 | 151 | 5 |
300 | 300 | 203 | 730 | 2 | 10 | 12 |
300 | 300 | 429 | 1544 | 9 | 43 | 8 |
300 | 300 | 655 | 2359 | 20 | 99 | 6 |
300 | 300 | 881 | 3173 | 36 | 179 | 5 |
400 | 300 | 271 | 973 | 2 | 10 | 12 |
400 | 300 | 572 | 2059 | 9 | 43 | 8 |
400 | 300 | 874 | 3145 | 20 | 99 | 6 |
400 | 300 | 1175 | 4231 | 36 | 179 | 5 |
500 | 300 | 339 | 1217 | 2 | 10 | 12 |
500 | 300 | 715 | 2574 | 9 | 43 | 8 |
500 | 300 | 1092 | 3932 | 20 | 99 | 6 |
500 | 300 | 1469 | 5289 | 36 | 180 | 5 |
600 | 300 | 406 | 1460 | 2 | 10 | 12 |
600 | 300 | 858 | 3089 | 9 | 43 | 8 |
600 | 300 | 1311 | 4719 | 20 | 99 | 6 |
600 | 300 | 1763 | 6348 | 36 | 180 | 5 |
700 | 300 | 474 | 1703 | 2 | 10 | 12 |
700 | 300 | 1001 | 3604 | 9 | 43 | 8 |
700 | 300 | 1529 | 5504 | 20 | 99 | 6 |
700 | 300 | 2056 | 7405 | 36 | 180 | 5 |
800 | 300 | 541 | 1946 | 2 | 10 | 12 |
800 | 300 | 1144 | 4118 | 9 | 43 | 8 |
800 | 300 | 1748 | 6291 | 20 | 99 | 6 |
800 | 300 | 2350 | 8463 | 36 | 180 | 5 |
900 | 300 | 609 | 2190 | 2 | 10 | 12 |
900 | 300 | 1287 | 4634 | 9 | 43 | 8 |
900 | 300 | 1966 | 7077 | 20 | 99 | 6 |
900 | 300 | 2644 | 9521 | 36 | 180 | 5 |
1000 | 300 | 676 | 2433 | 2 | 10 | 12 |
1000 | 300 | 1430 | 5148 | 9 | 43 | 8 |
1000 | 300 | 2184 | 7864 | 20 | 99 | 6 |
1000 | 300 | 2938 | 10579 | 36 | 180 | 5 |
400 | 400 | 376 | 1352 | 3 | 11 | 12 |
400 | 400 | 795 | 2861 | 10 | 47 | 7 |
400 | 400 | 1214 | 4370 | 22 | 108 | 6 |
400 | 400 | 1633 | 5879 | 39 | 195 | 5 |
500 | 400 | 470 | 1690 | 3 | 11 | 12 |
500 | 400 | 993 | 3576 | 10 | 47 | 7 |
500 | 400 | 1518 | 5463 | 22 | 108 | 6 |
500 | 400 | 2041 | 7349 | 39 | 195 | 5 |
600 | 400 | 564 | 2028 | 3 | 11 | 12 |
600 | 400 | 1192 | 4292 | 10 | 47 | 7 |
600 | 400 | 1821 | 6555 | 22 | 108 | 6 |
600 | 400 | 2449 | 8819 | 39 | 195 | 5 |
700 | 400 | 658 | 2366 | 3 | 11 | 12 |
700 | 400 | 1391 | 5007 | 10 | 47 | 7 |
700 | 400 | 2124 | 7648 | 22 | 108 | 6 |
700 | 400 | 2858 | 10289 | 39 | 195 | 5 |
800 | 400 | 752 | 2704 | 3 | 11 | 12 |
800 | 400 | 1589 | 5722 | 10 | 47 | 7 |
800 | 400 | 2428 | 8740 | 22 | 108 | 6 |
800 | 400 | 3266 | 11758 | 39 | 195 | 5 |
900 | 400 | 845 | 3042 | 3 | 11 | 12 |
900 | 400 | 1788 | 6437 | 10 | 47 | 7 |
900 | 400 | 2731 | 9833 | 22 | 108 | 6 |
900 | 400 | 3674 | 13228 | 39 | 195 | 5 |
1000 | 400 | 939 | 3380 | 3 | 11 | 12 |
1000 | 400 | 1987 | 7153 | 10 | 47 | 7 |
1000 | 400 | 3035 | 10925 | 22 | 108 | 6 |
1000 | 400 | 4082 | 14698 | 39 | 195 | 5 |
500 | 500 | 545 | 1959 | 2 | 9 | 13 |
500 | 500 | 1152 | 4146 | 8 | 40 | 8 |
500 | 500 | 1759 | 6333 | 19 | 93 | 6 |
500 | 500 | 2366 | 8520 | 33 | 168 | 5 |
600 | 500 | 654 | 2351 | 2 | 9 | 13 |
600 | 500 | 1382 | 4975 | 8 | 40 | 8 |
600 | 500 | 2111 | 7600 | 19 | 93 | 6 |
600 | 500 | 2840 | 10224 | 33 | 168 | 5 |
700 | 500 | 762 | 2743 | 2 | 9 | 13 |
700 | 500 | 1613 | 5805 | 8 | 40 | 8 |
700 | 500 | 2463 | 8866 | 19 | 93 | 6 |
700 | 500 | 3313 | 11928 | 33 | 168 | 5 |
800 | 500 | 871 | 3135 | 2 | 9 | 13 |
800 | 500 | 1843 | 6634 | 8 | 40 | 8 |
800 | 500 | 2815 | 10133 | 19 | 93 | 6 |
800 | 500 | 3786 | 13632 | 33 | 168 | 5 |
900 | 500 | 980 | 3526 | 2 | 9 | 13 |
900 | 500 | 2073 | 7463 | 8 | 40 | 8 |
900 | 500 | 3166 | 11399 | 19 | 93 | 6 |
900 | 500 | 4260 | 15336 | 33 | 168 | 5 |
1000 | 500 | 1089 | 3918 | 2 | 9 | 13 |
1000 | 500 | 2303 | 8292 | 8 | 40 | 8 |
1000 | 500 | 3518 | 12666 | 19 | 93 | 6 |
1000 | 500 | 4733 | 17040 | 33 | 168 | 5 |
600 | 600 | 811 | 2919 | 2 | 10 | 12 |
600 | 600 | 1716 | 6178 | 9 | 43 | 8 |
600 | 600 | 2621 | 9436 | 20 | 99 | 6 |
600 | 600 | 3526 | 12695 | 36 | 180 | 5 |
800 | 600 | 1082 | 3892 | 2 | 10 | 12 |
800 | 600 | 2288 | 8237 | 9 | 43 | 8 |
800 | 600 | 3495 | 12582 | 20 | 99 | 6 |
800 | 600 | 4701 | 16927 | 36 | 180 | 5 |
1000 | 600 | 1352 | 4865 | 2 | 10 | 12 |
1000 | 600 | 2860 | 10296 | 9 | 43 | 8 |
1000 | 600 | 4369 | 15728 | 20 | 99 | 6 |
1000 | 600 | 5877 | 21159 | 36 | 180 | 5 |
① Basic unit
② Basic unit with secondary silencer TX
Volume flow rate ranges and minimum differential pressure values
Control component dynamic measurement principle – qv with expansion module
Attachments: BC0, BL0, BM0, BM0-J6
B | H | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |
---|---|---|---|---|---|---|
① | ② | |||||
200 | 100 | 42 | 149 | 2 | 10 | 13 |
200 | 100 | 126 | 454 | 15 | 89 | 6 |
200 | 100 | 211 | 759 | 41 | 248 | 5 |
200 | 100 | 295 | 1064 | 80 | 487 | 4 |
300 | 100 | 62 | 223 | 2 | 10 | 13 |
300 | 100 | 189 | 681 | 15 | 89 | 6 |
300 | 100 | 316 | 1138 | 41 | 248 | 5 |
300 | 100 | 443 | 1596 | 80 | 487 | 4 |
400 | 100 | 83 | 298 | 2 | 10 | 13 |
400 | 100 | 252 | 908 | 15 | 89 | 6 |
400 | 100 | 422 | 1519 | 41 | 248 | 5 |
400 | 100 | 591 | 2129 | 81 | 487 | 4 |
500 | 100 | 104 | 372 | 2 | 10 | 13 |
500 | 100 | 315 | 1135 | 15 | 89 | 6 |
500 | 100 | 527 | 1898 | 41 | 248 | 5 |
500 | 100 | 739 | 2661 | 80 | 487 | 4 |
600 | 100 | 124 | 446 | 2 | 10 | 13 |
600 | 100 | 378 | 1362 | 15 | 89 | 6 |
600 | 100 | 633 | 2277 | 41 | 248 | 5 |
600 | 100 | 886 | 3193 | 80 | 487 | 4 |
200 | 200 | 83 | 298 | 2 | 8 | 13 |
200 | 200 | 252 | 908 | 15 | 75 | 6 |
200 | 200 | 422 | 1519 | 41 | 208 | 5 |
200 | 200 | 591 | 2129 | 81 | 408 | 4 |
300 | 200 | 124 | 446 | 2 | 8 | 13 |
300 | 200 | 378 | 1362 | 15 | 75 | 6 |
300 | 200 | 633 | 2277 | 41 | 208 | 5 |
300 | 200 | 886 | 3193 | 80 | 408 | 4 |
400 | 200 | 166 | 595 | 2 | 8 | 13 |
400 | 200 | 504 | 1816 | 15 | 75 | 6 |
400 | 200 | 843 | 3036 | 41 | 208 | 5 |
400 | 200 | 1182 | 4257 | 80 | 408 | 4 |
500 | 200 | 207 | 743 | 2 | 8 | 13 |
500 | 200 | 630 | 2269 | 15 | 75 | 6 |
500 | 200 | 1054 | 3796 | 41 | 208 | 5 |
500 | 200 | 1478 | 5322 | 80 | 408 | 4 |
600 | 200 | 248 | 892 | 2 | 8 | 13 |
600 | 200 | 756 | 2723 | 15 | 75 | 6 |
600 | 200 | 1265 | 4555 | 41 | 208 | 5 |
600 | 200 | 1773 | 6386 | 80 | 408 | 4 |
700 | 200 | 289 | 1040 | 2 | 8 | 13 |
700 | 200 | 883 | 3177 | 15 | 75 | 6 |
700 | 200 | 1476 | 5313 | 41 | 208 | 5 |
700 | 200 | 2069 | 7450 | 80 | 408 | 4 |
800 | 200 | 331 | 1189 | 2 | 8 | 13 |
800 | 200 | 1009 | 3631 | 15 | 75 | 6 |
800 | 200 | 1687 | 6073 | 41 | 208 | 5 |
800 | 200 | 2365 | 8515 | 80 | 408 | 4 |
300 | 300 | 203 | 730 | 2 | 10 | 12 |
300 | 300 | 619 | 2229 | 18 | 89 | 6 |
300 | 300 | 1036 | 3729 | 49 | 248 | 4 |
300 | 300 | 1452 | 5228 | 96 | 486 | 3 |
400 | 300 | 271 | 973 | 2 | 10 | 12 |
400 | 300 | 826 | 2973 | 18 | 89 | 6 |
400 | 300 | 1381 | 4972 | 49 | 248 | 4 |
400 | 300 | 1936 | 6972 | 96 | 487 | 3 |
500 | 300 | 339 | 1217 | 2 | 10 | 12 |
500 | 300 | 1032 | 3716 | 18 | 89 | 6 |
500 | 300 | 1727 | 6216 | 49 | 248 | 4 |
500 | 300 | 2420 | 8715 | 96 | 487 | 3 |
600 | 300 | 406 | 1460 | 2 | 10 | 12 |
600 | 300 | 1239 | 4459 | 18 | 89 | 6 |
600 | 300 | 2072 | 7459 | 49 | 248 | 4 |
600 | 300 | 2905 | 10458 | 96 | 487 | 3 |
700 | 300 | 474 | 1703 | 2 | 10 | 12 |
700 | 300 | 1445 | 5202 | 18 | 89 | 6 |
700 | 300 | 2417 | 8701 | 49 | 248 | 4 |
700 | 300 | 3388 | 12200 | 96 | 486 | 3 |
800 | 300 | 541 | 1946 | 2 | 10 | 12 |
800 | 300 | 1651 | 5945 | 18 | 89 | 6 |
800 | 300 | 2763 | 9945 | 49 | 248 | 4 |
800 | 300 | 3873 | 13944 | 96 | 487 | 3 |
900 | 300 | 609 | 2190 | 2 | 10 | 12 |
900 | 300 | 1858 | 6689 | 18 | 89 | 6 |
900 | 300 | 3108 | 11188 | 49 | 248 | 4 |
900 | 300 | 4357 | 15687 | 96 | 487 | 3 |
1000 | 300 | 676 | 2433 | 2 | 10 | 12 |
1000 | 300 | 2064 | 7432 | 18 | 89 | 6 |
1000 | 300 | 3453 | 12431 | 49 | 248 | 4 |
1000 | 300 | 4841 | 17430 | 96 | 487 | 3 |
400 | 400 | 376 | 1352 | 3 | 11 | 12 |
400 | 400 | 1147 | 4130 | 19 | 96 | 6 |
400 | 400 | 1919 | 6908 | 53 | 269 | 4 |
400 | 400 | 2690 | 9686 | 104 | 528 | 3 |
500 | 400 | 470 | 1690 | 3 | 11 | 12 |
500 | 400 | 1434 | 5163 | 19 | 96 | 6 |
500 | 400 | 2399 | 8635 | 53 | 269 | 4 |
500 | 400 | 3363 | 12108 | 104 | 528 | 3 |
600 | 400 | 564 | 2028 | 3 | 11 | 12 |
600 | 400 | 1721 | 6195 | 19 | 96 | 6 |
600 | 400 | 2879 | 10363 | 53 | 269 | 4 |
600 | 400 | 4036 | 14530 | 104 | 528 | 3 |
700 | 400 | 658 | 2366 | 3 | 11 | 12 |
700 | 400 | 2008 | 7228 | 19 | 96 | 6 |
700 | 400 | 3358 | 12089 | 53 | 269 | 4 |
700 | 400 | 4708 | 16951 | 104 | 528 | 3 |
800 | 400 | 752 | 2704 | 3 | 11 | 12 |
800 | 400 | 2294 | 8260 | 19 | 96 | 6 |
800 | 400 | 3838 | 13817 | 53 | 269 | 4 |
800 | 400 | 5381 | 19373 | 104 | 528 | 3 |
① Basic unit
② Basic unit with secondary silencer TX
Volume flow rate ranges and minimum differential pressure values
Control component for dynamic pressure measurements - qv standard
Attachments: BUDN, BUDNF, LN0, LK0, XB0, XB4, (B11 *, B1B *)
B | H | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |
---|---|---|---|---|---|---|
① | ② | |||||
200 | 100 | 42 | 149 | 2 | 10 | 13 |
200 | 100 | 109 | 393 | 11 | 67 | 7 |
200 | 100 | 177 | 636 | 29 | 174 | 5 |
200 | 100 | 244 | 880 | 55 | 333 | 4 |
300 | 100 | 62 | 223 | 2 | 10 | 13 |
300 | 100 | 164 | 589 | 11 | 67 | 7 |
300 | 100 | 265 | 954 | 29 | 174 | 5 |
300 | 100 | 366 | 1320 | 55 | 333 | 4 |
400 | 100 | 83 | 298 | 2 | 10 | 13 |
400 | 100 | 218 | 786 | 11 | 67 | 7 |
400 | 100 | 354 | 1273 | 29 | 174 | 5 |
400 | 100 | 489 | 1761 | 55 | 333 | 4 |
500 | 100 | 104 | 372 | 2 | 10 | 13 |
500 | 100 | 273 | 982 | 11 | 67 | 7 |
500 | 100 | 442 | 1591 | 29 | 174 | 5 |
500 | 100 | 611 | 2201 | 55 | 333 | 4 |
600 | 100 | 124 | 446 | 2 | 10 | 13 |
600 | 100 | 327 | 1178 | 11 | 67 | 7 |
600 | 100 | 530 | 1909 | 29 | 174 | 5 |
600 | 100 | 733 | 2641 | 55 | 333 | 4 |
200 | 200 | 83 | 298 | 2 | 8 | 13 |
200 | 200 | 218 | 786 | 11 | 56 | 7 |
200 | 200 | 354 | 1273 | 29 | 146 | 5 |
200 | 200 | 489 | 1761 | 55 | 280 | 4 |
300 | 200 | 124 | 446 | 2 | 8 | 13 |
300 | 200 | 327 | 1178 | 11 | 56 | 7 |
300 | 200 | 530 | 1909 | 29 | 146 | 5 |
300 | 200 | 733 | 2641 | 55 | 279 | 4 |
400 | 200 | 166 | 595 | 2 | 8 | 13 |
400 | 200 | 436 | 1570 | 11 | 56 | 7 |
400 | 200 | 707 | 2546 | 29 | 146 | 5 |
400 | 200 | 978 | 3521 | 55 | 279 | 4 |
500 | 200 | 207 | 743 | 2 | 8 | 13 |
500 | 200 | 545 | 1963 | 11 | 56 | 7 |
500 | 200 | 884 | 3182 | 29 | 146 | 5 |
500 | 200 | 1222 | 4402 | 55 | 280 | 4 |
600 | 200 | 248 | 892 | 2 | 8 | 13 |
600 | 200 | 654 | 2355 | 11 | 56 | 7 |
600 | 200 | 1061 | 3819 | 29 | 146 | 5 |
600 | 200 | 1467 | 5282 | 55 | 279 | 4 |
700 | 200 | 289 | 1040 | 2 | 8 | 13 |
700 | 200 | 763 | 2747 | 11 | 56 | 7 |
700 | 200 | 1238 | 4455 | 29 | 146 | 5 |
700 | 200 | 1711 | 6162 | 55 | 279 | 4 |
800 | 200 | 331 | 1189 | 2 | 8 | 13 |
800 | 200 | 872 | 3140 | 11 | 56 | 7 |
800 | 200 | 1414 | 5092 | 29 | 146 | 5 |
800 | 200 | 1956 | 7043 | 55 | 279 | 4 |
300 | 300 | 203 | 730 | 2 | 10 | 12 |
300 | 300 | 536 | 1928 | 13 | 67 | 7 |
300 | 300 | 869 | 3127 | 35 | 174 | 5 |
300 | 300 | 1201 | 4325 | 66 | 333 | 4 |
400 | 300 | 271 | 973 | 2 | 10 | 12 |
400 | 300 | 714 | 2571 | 13 | 67 | 7 |
400 | 300 | 1158 | 4169 | 35 | 174 | 5 |
400 | 300 | 1601 | 5767 | 66 | 333 | 4 |
500 | 300 | 339 | 1217 | 2 | 10 | 12 |
500 | 300 | 893 | 3214 | 13 | 67 | 7 |
500 | 300 | 1448 | 5212 | 35 | 174 | 5 |
500 | 300 | 2002 | 7209 | 66 | 333 | 4 |
600 | 300 | 406 | 1460 | 2 | 10 | 12 |
600 | 300 | 1071 | 3857 | 13 | 67 | 7 |
600 | 300 | 1737 | 6253 | 35 | 174 | 5 |
600 | 300 | 2402 | 8650 | 66 | 333 | 4 |
700 | 300 | 474 | 1703 | 2 | 10 | 12 |
700 | 300 | 1250 | 4499 | 13 | 67 | 7 |
700 | 300 | 2027 | 7296 | 35 | 174 | 5 |
700 | 300 | 2803 | 10092 | 66 | 333 | 4 |
800 | 300 | 541 | 1946 | 2 | 10 | 12 |
800 | 300 | 1428 | 5142 | 13 | 67 | 7 |
800 | 300 | 2316 | 8338 | 35 | 174 | 5 |
800 | 300 | 3203 | 11534 | 66 | 333 | 4 |
900 | 300 | 609 | 2190 | 2 | 10 | 12 |
900 | 300 | 1607 | 5785 | 13 | 67 | 7 |
900 | 300 | 2606 | 9381 | 35 | 174 | 5 |
900 | 300 | 3604 | 12976 | 66 | 333 | 4 |
1000 | 300 | 676 | 2433 | 2 | 10 | 12 |
1000 | 300 | 1786 | 6428 | 13 | 67 | 7 |
1000 | 300 | 2895 | 10423 | 35 | 174 | 5 |
1000 | 300 | 4005 | 14418 | 66 | 333 | 4 |
400 | 400 | 376 | 1352 | 3 | 11 | 12 |
400 | 400 | 992 | 3572 | 15 | 72 | 6 |
400 | 400 | 1609 | 5792 | 38 | 189 | 5 |
400 | 400 | 2225 | 8012 | 71 | 362 | 4 |
500 | 400 | 470 | 1690 | 3 | 11 | 12 |
500 | 400 | 1240 | 4465 | 15 | 72 | 6 |
500 | 400 | 2011 | 7240 | 38 | 189 | 5 |
500 | 400 | 2781 | 10015 | 71 | 362 | 4 |
600 | 400 | 564 | 2028 | 3 | 11 | 12 |
600 | 400 | 1488 | 5358 | 15 | 72 | 6 |
600 | 400 | 2413 | 8688 | 38 | 189 | 5 |
600 | 400 | 3338 | 12018 | 71 | 362 | 4 |
700 | 400 | 658 | 2366 | 3 | 11 | 12 |
700 | 400 | 1736 | 6251 | 15 | 72 | 6 |
700 | 400 | 2816 | 10136 | 38 | 189 | 5 |
700 | 400 | 3894 | 14021 | 71 | 362 | 4 |
800 | 400 | 752 | 2704 | 3 | 11 | 12 |
800 | 400 | 1984 | 7144 | 15 | 72 | 6 |
800 | 400 | 3218 | 11584 | 38 | 189 | 5 |
800 | 400 | 4451 | 16024 | 71 | 362 | 4 |
900 | 400 | 845 | 3042 | 3 | 11 | 12 |
900 | 400 | 2233 | 8037 | 15 | 72 | 6 |
900 | 400 | 3620 | 13033 | 38 | 189 | 5 |
900 | 400 | 5007 | 18028 | 71 | 362 | 4 |
1000 | 400 | 939 | 3380 | 3 | 11 | 12 |
1000 | 400 | 2481 | 8930 | 15 | 72 | 6 |
1000 | 400 | 4023 | 14481 | 38 | 189 | 5 |
1000 | 400 | 5564 | 20031 | 71 | 362 | 4 |
500 | 500 | 545 | 1959 | 2 | 9 | 13 |
500 | 500 | 1438 | 5176 | 13 | 62 | 7 |
500 | 500 | 2332 | 8394 | 32 | 163 | 5 |
500 | 500 | 3225 | 11611 | 61 | 311 | 4 |
600 | 500 | 654 | 2351 | 2 | 9 | 13 |
600 | 500 | 1726 | 6212 | 13 | 62 | 7 |
600 | 500 | 2798 | 10072 | 32 | 163 | 5 |
600 | 500 | 3870 | 13933 | 61 | 311 | 4 |
700 | 500 | 762 | 2743 | 2 | 9 | 13 |
700 | 500 | 2013 | 7247 | 13 | 62 | 7 |
700 | 500 | 3264 | 11751 | 32 | 163 | 5 |
700 | 500 | 4515 | 16255 | 61 | 311 | 4 |
800 | 500 | 871 | 3135 | 2 | 9 | 13 |
800 | 500 | 2301 | 8282 | 13 | 62 | 7 |
800 | 500 | 3731 | 13430 | 32 | 163 | 5 |
800 | 500 | 5160 | 18577 | 61 | 311 | 4 |
900 | 500 | 980 | 3526 | 2 | 9 | 13 |
900 | 500 | 2588 | 9317 | 13 | 62 | 7 |
900 | 500 | 4197 | 15109 | 32 | 163 | 5 |
900 | 500 | 5805 | 20900 | 61 | 311 | 4 |
1000 | 500 | 1089 | 3918 | 2 | 9 | 13 |
1000 | 500 | 2876 | 10353 | 13 | 62 | 7 |
1000 | 500 | 4663 | 16787 | 32 | 163 | 5 |
1000 | 500 | 6450 | 23222 | 61 | 311 | 4 |
600 | 600 | 811 | 2919 | 2 | 10 | 12 |
600 | 600 | 2143 | 7713 | 13 | 67 | 7 |
600 | 600 | 3474 | 12507 | 35 | 174 | 5 |
600 | 600 | 4805 | 17301 | 66 | 333 | 4 |
800 | 600 | 1082 | 3892 | 2 | 10 | 12 |
800 | 600 | 2857 | 10284 | 13 | 67 | 7 |
800 | 600 | 4632 | 16676 | 35 | 174 | 5 |
800 | 600 | 6407 | 23068 | 66 | 333 | 4 |
1000 | 600 | 1352 | 4865 | 2 | 10 | 12 |
1000 | 600 | 3571 | 12855 | 13 | 67 | 7 |
1000 | 600 | 5791 | 20846 | 35 | 174 | 5 |
1000 | 600 | 8010 | 28836 | 66 | 333 | 4 |
① Basic unit
② Basic unit with secondary silencer TX
* Control component being phased out
Terminal unit maximum size with some attachments
Type TVT only up to 1000 × 300 mm or 800 × 400 mm with attachment BUDNF, LN0, LK0, XB0 or (B1B *)
Volume flow rate ranges and minimum differential pressure values
Control component for static pressure measurements
Attachments: BUSN, BUSNF, BUSS, XD0, XD4, TUN, TUNF, TUS, TUSD, ELAB (BP1 *, BPG *, BPB *, BB1 *, BBB *)
B | H | qv [l/s] | qv [m³/h] | Δpstmin [Pa] | Δqv [±%] | |
---|---|---|---|---|---|---|
① | ② | |||||
200 | 100 | 42 | 149 | 2 | 10 | 13 |
200 | 100 | 109 | 393 | 11 | 67 | 7 |
200 | 100 | 177 | 636 | 29 | 174 | 5 |
200 | 100 | 244 | 880 | 55 | 333 | 4 |
300 | 100 | 62 | 223 | 2 | 10 | 13 |
300 | 100 | 164 | 589 | 11 | 67 | 7 |
300 | 100 | 265 | 954 | 29 | 174 | 5 |
300 | 100 | 366 | 1320 | 55 | 333 | 4 |
400 | 100 | 83 | 298 | 2 | 10 | 13 |
400 | 100 | 218 | 786 | 11 | 67 | 7 |
400 | 100 | 354 | 1273 | 29 | 174 | 5 |
400 | 100 | 489 | 1761 | 55 | 333 | 4 |
500 | 100 | 104 | 372 | 2 | 10 | 13 |
500 | 100 | 273 | 982 | 11 | 67 | 7 |
500 | 100 | 442 | 1591 | 29 | 174 | 5 |
500 | 100 | 611 | 2201 | 55 | 333 | 4 |
600 | 100 | 124 | 446 | 2 | 10 | 13 |
600 | 100 | 327 | 1178 | 11 | 67 | 7 |
600 | 100 | 530 | 1909 | 29 | 174 | 5 |
600 | 100 | 733 | 2641 | 55 | 333 | 4 |
200 | 200 | 83 | 298 | 2 | 8 | 13 |
200 | 200 | 218 | 786 | 11 | 56 | 7 |
200 | 200 | 354 | 1273 | 29 | 146 | 5 |
200 | 200 | 489 | 1761 | 55 | 280 | 4 |
300 | 200 | 124 | 446 | 2 | 8 | 13 |
300 | 200 | 327 | 1178 | 11 | 56 | 7 |
300 | 200 | 530 | 1909 | 29 | 146 | 5 |
300 | 200 | 733 | 2641 | 55 | 279 | 4 |
400 | 200 | 166 | 595 | 2 | 8 | 13 |
400 | 200 | 436 | 1570 | 11 | 56 | 7 |
400 | 200 | 707 | 2546 | 29 | 146 | 5 |
400 | 200 | 978 | 3521 | 55 | 279 | 4 |
500 | 200 | 207 | 743 | 2 | 8 | 13 |
500 | 200 | 545 | 1963 | 11 | 56 | 7 |
500 | 200 | 884 | 3182 | 29 | 146 | 5 |
500 | 200 | 1222 | 4402 | 55 | 280 | 4 |
600 | 200 | 248 | 892 | 2 | 8 | 13 |
600 | 200 | 654 | 2355 | 11 | 56 | 7 |
600 | 200 | 1061 | 3819 | 29 | 146 | 5 |
600 | 200 | 1467 | 5282 | 55 | 279 | 4 |
700 | 200 | 289 | 1040 | 2 | 8 | 13 |
700 | 200 | 763 | 2747 | 11 | 56 | 7 |
700 | 200 | 1238 | 4455 | 29 | 146 | 5 |
700 | 200 | 1711 | 6162 | 55 | 279 | 4 |
800 | 200 | 331 | 1189 | 2 | 8 | 13 |
800 | 200 | 872 | 3140 | 11 | 56 | 7 |
800 | 200 | 1414 | 5092 | 29 | 146 | 5 |
800 | 200 | 1956 | 7043 | 55 | 279 | 4 |
300 | 300 | 203 | 730 | 2 | 10 | 12 |
300 | 300 | 536 | 1928 | 13 | 67 | 7 |
300 | 300 | 869 | 3127 | 35 | 174 | 5 |
300 | 300 | 1201 | 4325 | 66 | 333 | 4 |
400 | 300 | 271 | 973 | 2 | 10 | 12 |
400 | 300 | 714 | 2571 | 13 | 67 | 7 |
400 | 300 | 1158 | 4169 | 35 | 174 | 5 |
400 | 300 | 1601 | 5767 | 66 | 333 | 4 |
500 | 300 | 339 | 1217 | 2 | 10 | 12 |
500 | 300 | 893 | 3214 | 13 | 67 | 7 |
500 | 300 | 1448 | 5212 | 35 | 174 | 5 |
500 | 300 | 2002 | 7209 | 66 | 333 | 4 |
600 | 300 | 406 | 1460 | 2 | 10 | 12 |
600 | 300 | 1071 | 3857 | 13 | 67 | 7 |
600 | 300 | 1737 | 6253 | 35 | 174 | 5 |
600 | 300 | 2402 | 8650 | 66 | 333 | 4 |
700 | 300 | 474 | 1703 | 2 | 10 | 12 |
700 | 300 | 1250 | 4499 | 13 | 67 | 7 |
700 | 300 | 2027 | 7296 | 35 | 174 | 5 |
700 | 300 | 2803 | 10092 | 66 | 333 | 4 |
800 | 300 | 541 | 1946 | 2 | 10 | 12 |
800 | 300 | 1428 | 5142 | 13 | 67 | 7 |
800 | 300 | 2316 | 8338 | 35 | 174 | 5 |
800 | 300 | 3203 | 11534 | 66 | 333 | 4 |
900 | 300 | 609 | 2190 | 2 | 10 | 12 |
900 | 300 | 1607 | 5785 | 13 | 67 | 7 |
900 | 300 | 2606 | 9381 | 35 | 174 | 5 |
900 | 300 | 3604 | 12976 | 66 | 333 | 4 |
1000 | 300 | 676 | 2433 | 2 | 10 | 12 |
1000 | 300 | 1786 | 6428 | 13 | 67 | 7 |
1000 | 300 | 2895 | 10423 | 35 | 174 | 5 |
1000 | 300 | 4005 | 14418 | 66 | 333 | 4 |
400 | 400 | 376 | 1352 | 3 | 11 | 12 |
400 | 400 | 992 | 3572 | 15 | 72 | 6 |
400 | 400 | 1609 | 5792 | 38 | 189 | 5 |
400 | 400 | 2225 | 8012 | 71 | 362 | 4 |
500 | 400 | 470 | 1690 | 3 | 11 | 12 |
500 | 400 | 1240 | 4465 | 15 | 72 | 6 |
500 | 400 | 2011 | 7240 | 38 | 189 | 5 |
500 | 400 | 2781 | 10015 | 71 | 362 | 4 |
600 | 400 | 564 | 2028 | 3 | 11 | 12 |
600 | 400 | 1488 | 5358 | 15 | 72 | 6 |
600 | 400 | 2413 | 8688 | 38 | 189 | 5 |
600 | 400 | 3338 | 12018 | 71 | 362 | 4 |
700 | 400 | 658 | 2366 | 3 | 11 | 12 |
700 | 400 | 1736 | 6251 | 15 | 72 | 6 |
700 | 400 | 2816 | 10136 | 38 | 189 | 5 |
700 | 400 | 3894 | 14021 | 71 | 362 | 4 |
800 | 400 | 752 | 2704 | 3 | 11 | 12 |
800 | 400 | 1984 | 7144 | 15 | 72 | 6 |
800 | 400 | 3218 | 11584 | 38 | 189 | 5 |
800 | 400 | 4451 | 16024 | 71 | 362 | 4 |
900 | 400 | 845 | 3042 | 3 | 11 | 12 |
900 | 400 | 2233 | 8037 | 15 | 72 | 6 |
900 | 400 | 3620 | 13033 | 38 | 189 | 5 |
900 | 400 | 5007 | 18028 | 71 | 362 | 4 |
1000 | 400 | 939 | 3380 | 3 | 11 | 12 |
1000 | 400 | 2481 | 8930 | 15 | 72 | 6 |
1000 | 400 | 4023 | 14481 | 38 | 189 | 5 |
1000 | 400 | 5564 | 20031 | 71 | 362 | 4 |
500 | 500 | 545 | 1959 | 2 | 9 | 13 |
500 | 500 | 1438 | 5176 | 13 | 62 | 7 |
500 | 500 | 2332 | 8394 | 32 | 163 | 5 |
500 | 500 | 3225 | 11611 | 61 | 311 | 4 |
600 | 500 | 654 | 2351 | 2 | 9 | 13 |
600 | 500 | 1726 | 6212 | 13 | 62 | 7 |
600 | 500 | 2798 | 10072 | 32 | 163 | 5 |
600 | 500 | 3870 | 13933 | 61 | 311 | 4 |
700 | 500 | 762 | 2743 | 2 | 9 | 13 |
700 | 500 | 2013 | 7247 | 13 | 62 | 7 |
700 | 500 | 3264 | 11751 | 32 | 163 | 5 |
700 | 500 | 4515 | 16255 | 61 | 311 | 4 |
800 | 500 | 871 | 3135 | 2 | 9 | 13 |
800 | 500 | 2301 | 8282 | 13 | 62 | 7 |
800 | 500 | 3731 | 13430 | 32 | 163 | 5 |
800 | 500 | 5160 | 18577 | 61 | 311 | 4 |
900 | 500 | 980 | 3526 | 2 | 9 | 13 |
900 | 500 | 2588 | 9317 | 13 | 62 | 7 |
900 | 500 | 4197 | 15109 | 32 | 163 | 5 |
900 | 500 | 5805 | 20900 | 61 | 311 | 4 |
1000 | 500 | 1089 | 3918 | 2 | 9 | 13 |
1000 | 500 | 2876 | 10353 | 13 | 62 | 7 |
1000 | 500 | 4663 | 16787 | 32 | 163 | 5 |
1000 | 500 | 6450 | 23222 | 61 | 311 | 4 |
600 | 600 | 811 | 2919 | 2 | 10 | 12 |
600 | 600 | 2143 | 7713 | 13 | 67 | 7 |
600 | 600 | 3474 | 12507 | 35 | 174 | 5 |
600 | 600 | 4805 | 17301 | 66 | 333 | 4 |
800 | 600 | 1082 | 3892 | 2 | 10 | 12 |
800 | 600 | 2857 | 10284 | 13 | 67 | 7 |
800 | 600 | 4632 | 16676 | 35 | 174 | 5 |
800 | 600 | 6407 | 23068 | 66 | 333 | 4 |
1000 | 600 | 1352 | 4865 | 2 | 10 | 12 |
1000 | 600 | 3571 | 12855 | 13 | 67 | 7 |
1000 | 600 | 5791 | 20846 | 35 | 174 | 5 |
1000 | 600 | 8010 | 28836 | 66 | 333 | 4 |
① Basic unit
② Basic unit with secondary silencer TX
* Control component being phased out
Terminal unit maximum size with some attachments
Type TVT only up to 1000 × 500 mm with attachment XD0
Type TVT only up to max. 1000 × 300 mm or 800 × 400 mm with attachment BUSNF, (BPG *, BPB *, BBB *)
Quick sizing table for sound pressure levels
The quick sizing tables are based on generally accepted attenuation levels. If the sound pressure level exceeds the required level, a larger air terminal unit and/or a silencer or acoustic cladding is required. For more information on the acoustic data, see basic information and nomenclature.
Quick sizing table for air-regenerated noise LPA
Controller including silencer
(total volume flow rate range of type)
B | H | qv [l/s] | qv [m³/h] | 150 Pa | 500 Pa | ||
---|---|---|---|---|---|---|---|
① | ② | ① | ② | ||||
200 | 100 | 42 | 149 | 44 | 20 | 56 | 34 |
200 | 100 | 126 | 454 | 48 | 27 | 60 | 39 |
200 | 100 | 211 | 759 | 48 | n.V. | 61 | 40 |
200 | 100 | 295 | 1064 | 48 | n.V. | 60 | 42 |
300 | 100 | 62 | 223 | 45 | 21 | 57 | 35 |
300 | 100 | 189 | 681 | 48 | 28 | 60 | 40 |
300 | 100 | 316 | 1138 | 48 | n.V. | 60 | 40 |
300 | 100 | 443 | 1596 | 47 | n.V. | 60 | 42 |
400 | 100 | 83 | 298 | 46 | 22 | 58 | 36 |
400 | 100 | 252 | 908 | 48 | 28 | 60 | 40 |
400 | 100 | 422 | 1519 | 47 | n.V. | 60 | 40 |
400 | 100 | 591 | 2129 | 47 | n.V. | 60 | 42 |
500 | 100 | 104 | 372 | 47 | 23 | 59 | 37 |
500 | 100 | 315 | 1135 | 48 | 28 | 60 | 40 |
500 | 100 | 527 | 1898 | 47 | n.V. | 60 | 41 |
500 | 100 | 739 | 2661 | 47 | n.V. | 60 | 42 |
600 | 100 | 124 | 446 | 47 | 24 | 60 | 38 |
600 | 100 | 378 | 1362 | 47 | 28 | 60 | 40 |
600 | 100 | 633 | 2277 | 47 | n.V. | 60 | 41 |
600 | 100 | 886 | 3193 | 47 | n.V. | 59 | 42 |
200 | 200 | 83 | 298 | 46 | 22 | 58 | 36 |
200 | 200 | 252 | 908 | 48 | 29 | 60 | 40 |
200 | 200 | 422 | 1519 | 47 | n.V. | 60 | 41 |
200 | 200 | 591 | 2129 | 47 | n.V. | 60 | 42 |
300 | 200 | 124 | 446 | 47 | 24 | 60 | 38 |
300 | 200 | 378 | 1362 | 47 | 29 | 60 | 40 |
300 | 200 | 633 | 2277 | 47 | n.V. | 60 | 41 |
300 | 200 | 886 | 3193 | 47 | n.V. | 59 | 43 |
400 | 200 | 166 | 595 | 48 | 24 | 60 | 38 |
400 | 200 | 504 | 1816 | 47 | 29 | 60 | 40 |
400 | 200 | 843 | 3036 | 47 | n.V. | 59 | 42 |
400 | 200 | 1182 | 4257 | 46 | n.V. | 59 | 43 |
500 | 200 | 207 | 743 | 47 | 24 | 60 | 38 |
500 | 200 | 630 | 2269 | 47 | 29 | 59 | 40 |
500 | 200 | 1054 | 3796 | 47 | n.V. | 59 | 42 |
500 | 200 | 1478 | 5322 | 46 | n.V. | 59 | 43 |
600 | 200 | 248 | 892 | 47 | 24 | 60 | 38 |
600 | 200 | 756 | 2723 | 47 | 29 | 59 | 41 |
600 | 200 | 1265 | 4555 | 46 | n.V. | 59 | 42 |
600 | 200 | 1773 | 6386 | 46 | n.V. | 59 | 43 |
700 | 200 | 289 | 1040 | 47 | 24 | 59 | 38 |
700 | 200 | 883 | 3177 | 47 | 29 | 59 | 41 |
700 | 200 | 1476 | 5313 | 46 | n.V. | 59 | 42 |
700 | 200 | 2069 | 7450 | 46 | n.V. | 59 | 43 |
800 | 200 | 331 | 1189 | 47 | 24 | 59 | 37 |
800 | 200 | 1009 | 3631 | 47 | 29 | 59 | 41 |
800 | 200 | 1687 | 6073 | 46 | n.V. | 59 | 42 |
800 | 200 | 2365 | 8515 | 46 | n.V. | 58 | 43 |
300 | 300 | 203 | 730 | 48 | 25 | 60 | 38 |
300 | 300 | 619 | 2229 | 47 | 29 | 59 | 41 |
300 | 300 | 1036 | 3729 | 47 | n.V. | 59 | 42 |
300 | 300 | 1452 | 5228 | 46 | n.V. | 59 | 43 |
400 | 300 | 271 | 973 | 47 | 25 | 60 | 38 |
400 | 300 | 826 | 2973 | 47 | 30 | 59 | 41 |
400 | 300 | 1381 | 4972 | 46 | n.V. | 59 | 42 |
400 | 300 | 1936 | 6972 | 46 | n.V. | 59 | 43 |
500 | 300 | 339 | 1217 | 47 | 25 | 59 | 38 |
500 | 300 | 1032 | 3716 | 47 | 30 | 59 | 41 |
500 | 300 | 1727 | 6216 | 46 | n.V. | 59 | 42 |
500 | 300 | 2420 | 8715 | 46 | n.V. | 58 | 43 |
600 | 300 | 406 | 1460 | 47 | 25 | 59 | 38 |
600 | 300 | 1239 | 4459 | 46 | 30 | 59 | 41 |
600 | 300 | 2072 | 7459 | 46 | n.V. | 59 | 42 |
600 | 300 | 2905 | 10458 | 46 | n.V. | 58 | 43 |
700 | 300 | 474 | 1703 | 47 | 25 | 59 | 38 |
700 | 300 | 1445 | 5202 | 46 | 30 | 59 | 41 |
700 | 300 | 2417 | 8701 | 46 | n.V. | 58 | 42 |
700 | 300 | 3388 | 12200 | 45 | n.V. | 58 | 43 |
800 | 300 | 541 | 1946 | 47 | 25 | 59 | 37 |
800 | 300 | 1651 | 5945 | 46 | 30 | 59 | 42 |
800 | 300 | 2763 | 9945 | 46 | n.V. | 58 | 42 |
800 | 300 | 3873 | 13944 | 45 | n.V. | 58 | 43 |
900 | 300 | 609 | 2190 | 47 | 25 | 59 | 37 |
900 | 300 | 1858 | 6689 | 46 | 30 | 58 | 42 |
900 | 300 | 3108 | 11188 | 46 | n.V. | 58 | 43 |
900 | 300 | 4357 | 15687 | 45 | n.V. | 58 | 43 |
1000 | 300 | 676 | 2433 | 46 | 25 | 59 | 37 |
1000 | 300 | 2064 | 7432 | 46 | 30 | 58 | 42 |
1000 | 300 | 3453 | 12431 | 45 | n.V. | 58 | 43 |
1000 | 300 | 4841 | 17430 | 45 | n.V. | 58 | 43 |
400 | 400 | 376 | 1352 | 47 | 25 | 59 | 38 |
400 | 400 | 1147 | 4130 | 46 | 30 | 59 | 41 |
400 | 400 | 1919 | 6908 | 46 | n.V. | 59 | 42 |
400 | 400 | 2690 | 9686 | 46 | n.V. | 58 | n.V. |
500 | 400 | 470 | 1690 | 47 | 25 | 59 | 38 |
500 | 400 | 1434 | 5163 | 46 | 30 | 59 | 42 |
500 | 400 | 2399 | 8635 | 46 | n.V. | 58 | 42 |
500 | 400 | 3363 | 12108 | 45 | n.V. | 58 | n.V. |
600 | 400 | 564 | 2028 | 47 | 25 | 59 | 38 |
600 | 400 | 1721 | 6195 | 46 | 30 | 58 | 42 |
600 | 400 | 2879 | 10363 | 46 | n.V. | 58 | 42 |
600 | 400 | 4036 | 14530 | 45 | n.V. | 58 | n.V. |
700 | 400 | 658 | 2366 | 46 | 25 | 59 | 38 |
700 | 400 | 2008 | 7228 | 46 | 30 | 58 | 42 |
700 | 400 | 3358 | 12089 | 45 | n.V. | 58 | 42 |
700 | 400 | 4708 | 16951 | 45 | n.V. | 58 | n.V. |
800 | 400 | 752 | 2704 | 46 | 25 | 59 | 38 |
800 | 400 | 2294 | 8260 | 46 | 30 | 58 | 42 |
800 | 400 | 3838 | 13817 | 45 | n.V. | 58 | 43 |
800 | 400 | 5381 | 19373 | 45 | n.V. | 58 | n.V. |
Air-regenerated noise LPA [dB(A)] at static differential pressure Δpst 150 or 500 Pa
① Basic unit
② Basic unit with secondary silencer TX
n.a.: The specified static differential pressure Δpst is lower than the minimum differential pressure Δpst,min.
Quick sizing table for case-radiated noise LPA
Controller including acoustic cladding
(total volume flow rate range of type)
B | H | qv [l/s] | qv [m³/h] | 150 Pa | 500 Pa | ||
---|---|---|---|---|---|---|---|
① | ② | ① | ② | ||||
200 | 100 | 42 | 149 | 30 | 18 | 42 | 30 |
200 | 100 | 126 | 454 | 35 | 22 | 47 | 34 |
200 | 100 | 211 | 759 | 37 | 24 | 49 | 36 |
200 | 100 | 295 | 1064 | 38 | 25 | 50 | 38 |
300 | 100 | 62 | 223 | 31 | 19 | 44 | 31 |
300 | 100 | 189 | 681 | 36 | 23 | 48 | 36 |
300 | 100 | 316 | 1138 | 38 | 25 | 50 | 38 |
300 | 100 | 443 | 1596 | 39 | 27 | 52 | 39 |
400 | 100 | 83 | 298 | 32 | 20 | 45 | 32 |
400 | 100 | 252 | 908 | 37 | 24 | 49 | 37 |
400 | 100 | 422 | 1519 | 39 | 27 | 51 | 39 |
400 | 100 | 591 | 2129 | 40 | 28 | 53 | 40 |
500 | 100 | 104 | 372 | 33 | 21 | 46 | 33 |
500 | 100 | 315 | 1135 | 38 | 25 | 50 | 37 |
500 | 100 | 527 | 1898 | 40 | 27 | 52 | 40 |
500 | 100 | 739 | 2661 | 41 | 29 | 53 | 41 |
600 | 100 | 124 | 446 | 34 | 21 | 46 | 34 |
600 | 100 | 378 | 1362 | 38 | 26 | 51 | 38 |
600 | 100 | 633 | 2277 | 40 | 28 | 53 | 40 |
600 | 100 | 886 | 3193 | 42 | 29 | 54 | 42 |
200 | 200 | 83 | 298 | 32 | 20 | 45 | 32 |
200 | 200 | 252 | 908 | 37 | 24 | 49 | 37 |
200 | 200 | 422 | 1519 | 39 | 27 | 51 | 39 |
200 | 200 | 591 | 2129 | 40 | 28 | 53 | 40 |
300 | 200 | 124 | 446 | 34 | 21 | 46 | 34 |
300 | 200 | 378 | 1362 | 38 | 26 | 51 | 38 |
300 | 200 | 633 | 2277 | 40 | 28 | 53 | 40 |
300 | 200 | 886 | 3193 | 42 | 29 | 54 | 42 |
400 | 200 | 166 | 595 | 35 | 22 | 47 | 35 |
400 | 200 | 504 | 1816 | 39 | 27 | 52 | 39 |
400 | 200 | 843 | 3036 | 41 | 29 | 54 | 41 |
400 | 200 | 1182 | 4257 | 43 | 30 | 55 | 43 |
500 | 200 | 207 | 743 | 36 | 23 | 48 | 35 |
500 | 200 | 630 | 2269 | 40 | 28 | 52 | 40 |
500 | 200 | 1054 | 3796 | 42 | 30 | 54 | 42 |
500 | 200 | 1478 | 5322 | 44 | 31 | 56 | 43 |
600 | 200 | 248 | 892 | 36 | 24 | 49 | 36 |
600 | 200 | 756 | 2723 | 41 | 28 | 53 | 41 |
600 | 200 | 1265 | 4555 | 43 | 30 | 55 | 43 |
600 | 200 | 1773 | 6386 | 44 | 32 | 56 | 44 |
700 | 200 | 289 | 1040 | 37 | 24 | 49 | 37 |
700 | 200 | 883 | 3177 | 41 | 29 | 54 | 41 |
700 | 200 | 1476 | 5313 | 43 | 31 | 56 | 43 |
700 | 200 | 2069 | 7450 | 45 | 32 | 57 | 45 |
800 | 200 | 331 | 1189 | 37 | 25 | 50 | 37 |
800 | 200 | 1009 | 3631 | 42 | 29 | 54 | 42 |
800 | 200 | 1687 | 6073 | 44 | 31 | 56 | 44 |
800 | 200 | 2365 | 8515 | 45 | 33 | 57 | 45 |
300 | 300 | 203 | 730 | 36 | 23 | 48 | 35 |
300 | 300 | 619 | 2229 | 40 | 28 | 52 | 40 |
300 | 300 | 1036 | 3729 | 42 | 30 | 54 | 42 |
300 | 300 | 1452 | 5228 | 44 | 31 | 56 | 43 |
400 | 300 | 271 | 973 | 37 | 24 | 49 | 36 |
400 | 300 | 826 | 2973 | 41 | 29 | 53 | 41 |
400 | 300 | 1381 | 4972 | 43 | 31 | 55 | 43 |
400 | 300 | 1936 | 6972 | 45 | 32 | 57 | 44 |
500 | 300 | 339 | 1217 | 37 | 25 | 50 | 37 |
500 | 300 | 1032 | 3716 | 42 | 29 | 54 | 42 |
500 | 300 | 1727 | 6216 | 44 | 31 | 56 | 44 |
500 | 300 | 2420 | 8715 | 45 | 33 | 58 | 45 |
600 | 300 | 406 | 1460 | 38 | 26 | 50 | 38 |
600 | 300 | 1239 | 4459 | 43 | 30 | 55 | 42 |
600 | 300 | 2072 | 7459 | 45 | 32 | 57 | 44 |
600 | 300 | 2905 | 10458 | 46 | 33 | 58 | 46 |
700 | 300 | 474 | 1703 | 39 | 26 | 51 | 38 |
700 | 300 | 1445 | 5202 | 43 | 31 | 55 | 43 |
700 | 300 | 2417 | 8701 | 45 | 33 | 57 | 45 |
700 | 300 | 3388 | 12200 | 47 | 34 | 59 | 46 |
800 | 300 | 541 | 1946 | 39 | 27 | 51 | 39 |
800 | 300 | 1651 | 5945 | 44 | 31 | 56 | 43 |
800 | 300 | 2763 | 9945 | 46 | 33 | 58 | 45 |
800 | 300 | 3873 | 13944 | 47 | 34 | 59 | 47 |
900 | 300 | 609 | 2190 | 40 | 27 | 52 | 39 |
900 | 300 | 1858 | 6689 | 44 | 31 | 56 | 44 |
900 | 300 | 3108 | 11188 | 46 | 34 | 58 | 46 |
900 | 300 | 4357 | 15687 | 47 | 35 | 60 | 47 |
1000 | 300 | 676 | 2433 | 40 | 27 | 52 | 40 |
1000 | 300 | 2064 | 7432 | 44 | 32 | 57 | 44 |
1000 | 300 | 3453 | 12431 | 46 | 34 | 59 | 46 |
1000 | 300 | 4841 | 17430 | 48 | 35 | 60 | 48 |
400 | 400 | 376 | 1352 | 38 | 25 | 50 | 38 |
400 | 400 | 1147 | 4130 | 42 | 30 | 55 | 42 |
400 | 400 | 1919 | 6908 | 44 | 32 | 57 | 44 |
400 | 400 | 2690 | 9686 | 46 | 33 | 58 | 45 |
500 | 400 | 470 | 1690 | 39 | 26 | 51 | 38 |
500 | 400 | 1434 | 5163 | 43 | 31 | 55 | 43 |
500 | 400 | 2399 | 8635 | 45 | 33 | 57 | 45 |
500 | 400 | 3363 | 12108 | 46 | 34 | 59 | 46 |
600 | 400 | 564 | 2028 | 39 | 27 | 52 | 39 |
600 | 400 | 1721 | 6195 | 44 | 31 | 56 | 43 |
600 | 400 | 2879 | 10363 | 46 | 33 | 58 | 46 |
600 | 400 | 4036 | 14530 | 47 | 35 | 59 | 47 |
700 | 400 | 658 | 2366 | 40 | 27 | 52 | 40 |
700 | 400 | 2008 | 7228 | 44 | 32 | 57 | 44 |
700 | 400 | 3358 | 12089 | 46 | 34 | 59 | 46 |
700 | 400 | 4708 | 16951 | 48 | 35 | 60 | 47 |
800 | 400 | 752 | 2704 | 40 | 28 | 53 | 40 |
800 | 400 | 2294 | 8260 | 45 | 32 | 57 | 45 |
800 | 400 | 3838 | 13817 | 47 | 34 | 59 | 47 |
800 | 400 | 5381 | 19373 | 48 | 36 | 60 | 48 |
Case-radiated noise LPA [dB(A)] at static differential pressure Δpst 150 or 500 Pa
① Basic unit
② Basic unit with acoustic cladding
n.a.: The specified static differential pressure Δpst is less than required minimum differential pressure Δpst,min.
Note:
Information on case-radiated noise for combinations of basic unit and optional acoustic cladding and secondary silencer can be found in the Easy Product Finder design program.
Rectangular VAV terminal units for variable and constant air volume systems, suitable for supply or extract air, available in 36 nominal sizes. High volume flow rate control accuracy. Ready-to-commission unit which consists of the mechanical parts and the electronic control components Each unit contains an averaging effective pressure sensor for volume flow rate measurement and damper blades. Factory mounted control components complete with wiring and tubing Effective pressure sensor with 3 mm measuring holes, hence resistant to contamination. Position of the damper blades indicated externally at the shaft extension. The damper blade is factory set to open position, which allows a ventilation airflow even without control; this does not apply to variants with defined safe position NC (normally closed).
Special features
Materials and surfaces
Connection
Technical data
Specification text for attachment
Variable volume flow control with electronic Easy controller for applying a reference value and capturing an actual value to be integrated with the central BMS.
Sizing data
Air-regenerated noise
Case-radiated noise
Life cycle assessment
A life cycle assessment is available for the product series in form of an Environmental Product Declaration (EPD) that has been checked and published by a programme holder.
TVT | – | D | / | 600 × 400 | / | Easy |
| | | | | | | | |||
1 | 2 | 4 | 5 | |||
2 Acoustic cladding
No entry: none
D With acoustic cladding
4 Nominal size [mm]
B × H
5 Attachments (control component)
Easy Volume flow controller, dynamic, analogue interface, setting of qvmin and qvmax with potentiometers
Acoustic cladding | With |
Material | Galvanised sheet steel |
Nominal size | 500 × 400 mm |
Attachments (control component) | Easy controller; volume flow controller, dynamic, analogue interface, setting of qvmin and qvmax with potentiometers |
TVT | – | D | – | P1 | / | 600 × 400 | / | XB4 | / | V | 0 | / | 200 – 900 [m³/h] | / | NO |
| | | | | | | | | | | | | | | | | | |||||||
1 | 2 | 3 | 4 | 5 | 7 | 8 | 9 | 10 | |||||||
Acoustic cladding | Without |
Material | Galvanised sheet steel |
Nominal size | 500 × 300 mm |
Attachment (control component) | Compact controller, dynamic transducer, analogue or MP bus interface |
Operating mode | Variable operation |
Signal voltage range | 0 – 10 V DC |
Operating values | qᵥmin = 2000 m³/hqᵥmax = 5500 m³/h |
TVT | – | D | – | P1 | / | 600 × 400 | / | TUNF | / | RS | / | M | / | 0 | / | UMZ | / | … | / | NC |
| | | | | | | | | | | | | | | | | | | | | | ||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | ||||||||||
Acoustic cladding | Without |
Material | Powder-coated RAL 7001, silver grey |
Nominal size | 600 × 400 mm |
Attachments (control component) | TROX UNIVERSAL controller, actuator run time 150 s |
Equipment function | Room control, supply air |
Volume flow rate setting | Master |
Signal voltage range | 0 – 10 V DC |
Expansion modules | with expansion module EM-AUTOZERO with solenoid valve for automatic zero point correction |
Operating values | qᵥmin: 0 m³/h (room value)qᵥmax: 5200 m³/h (room value)No constant supply/extract airNo supply air/extract air difference |
TVT | – | D | – | P1 | / | 600 × 400 | / | XF4 | / | PDS | / | V | 0 | / | 300 – 500 [Pa] | / | NO |
| | | | | | | | | | | | | | | | | | | | ||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||||||||
Acoustic cladding | With |
Material | Galvanised sheet steel |
Nominal size | 500 × 400 mm |
Attachments (control component) | VARYCONTROL Universal controller duct pressure, spring return actuator |
Equipment function | Duct pressure control, supply air |
Operating mode | Constant value (one setpoint value) |
Signal voltage range | 0 – 10 V DC |
Operating values | Δpconst. = 450 Pa |
Damper blade position | Power off to CLOSE |
TVT | – | D | – | P1 | / | 600 × 400 | / | TUNF | / | PRS | / | MFP | / | 0 | / | UMZ | / | … | / | NC |
| | | | | | | | | | | | | | | | | | | | | | ||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | ||||||||||
Order example: TVT-D-P1/200x100/TUSD/PRE/SFP/2/-20Pa
Acoustic cladding | With |
Material | Powder-coated RAL 7001, silver grey |
Nominal size | 200 × 100 mm |
Attachments (control component) | Controller TROX UNIVERSAL, fast-running actuator (3 s) with digital communication interface (TROX HPD) |
Equipment function | Room pressure control, extract air |
Differential pressure setting | Slave, constant pressure control |
Signal voltage range | 2 – 10 V DC |
Operating values | Δpconst = -20 Pa |
TVT | – | D | – | P1 | / | 600×400 | / | ELAB | / | S | / | RS | / | UMZ | / | LAB | / | … |
| | | | | | | | | | | | | | | | | | | | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 9 | 10 | 11 |
Acoustic cladding | With |
Material | Powder-coated RAL 7001, silver grey |
Nominal size | 600 × 400 mm |
Attachments (control component) | EASYLAB controller TCU3 |
Actuator | fast-running actuator (3 s) |
Equipment function | Supply air control |
Additional function | supply air led system - room management function is active |
Operating values | Standard mode 3000 m³/h |
reduced operation 1500 m³/h | |
increased operation 5000 m³/h | |
constant supply air 200 m³/h | |
constant extract air 90 m³/h | |
Supply air/extract air difference 300 m³/h |
TVT | – | D | / | P1 | / | 600×400 | / | ELAB | / | S | / | EC | – | E0 | / | UMZ | / | … |
| | | | | | | | | | | | | | | | | | | | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 11 |
Acoustic cladding | Without |
Nominal size | 600 × 400 mm |
Attachments (control component) | EASYLAB controller TCU3 |
Actuator | fast-running actuator (3 s) |
Equipment function | Supply air controller |
External volume flow rate setting | Switch contacts (provided by others) for 2 switching steps |
Operating values | qv1 =3000 m³/hqv2 = 7000 m³/h |
NS (B × H) | B₁ | B₂ | H₁ | H₂ | kg |
---|---|---|---|---|---|
200 × 100 | 234 | 276 | 134 | 176 | 6 |
300 × 100 | 334 | 376 | 134 | 176 | 7 |
400 × 100 | 434 | 476 | 134 | 176 | 8 |
500 × 100 | 534 | 576 | 134 | 176 | 9 |
600 × 100 | 634 | 676 | 134 | 176 | 10 |
200 × 200 | 234 | 276 | 234 | 276 | 9 |
300 × 200 | 334 | 376 | 234 | 276 | 10 |
400 × 200 | 434 | 476 | 234 | 276 | 11 |
500 × 200 | 534 | 576 | 234 | 276 | 12 |
600 × 200 | 634 | 676 | 234 | 276 | 13 |
700 × 200 | 734 | 776 | 234 | 276 | 14 |
800 × 200 | 834 | 876 | 234 | 276 | 15 |
300 × 300 | 334 | 376 | 334 | 376 | 10 |
400 × 300 | 434 | 476 | 334 | 376 | 11 |
500 × 300 | 534 | 576 | 334 | 376 | 12 |
600 × 300 | 634 | 676 | 334 | 376 | 13 |
700 × 300 | 734 | 776 | 334 | 376 | 15 |
800 × 300 | 834 | 876 | 334 | 376 | 16 |
900 × 300 | 934 | 976 | 334 | 376 | 18 |
1000 × 300 | 1034 | 1076 | 334 | 376 | 19 |
400 × 400 | 434 | 476 | 434 | 476 | 14 |
500 × 400 | 534 | 576 | 434 | 476 | 15 |
600 × 400 | 634 | 676 | 434 | 476 | 16 |
700 × 400 | 734 | 776 | 434 | 476 | 17 |
800 × 400 | 834 | 876 | 434 | 476 | 18 |
900 × 400 | 934 | 976 | 434 | 476 | 21 |
1000 × 400 | 1034 | 1076 | 434 | 476 | 20 |
500 × 500 | 534 | 576 | 534 | 576 | 19 |
600 × 500 | 634 | 676 | 534 | 576 | 20 |
700 × 500 | 734 | 776 | 534 | 576 | 22 |
800 × 500 | 834 | 876 | 534 | 576 | 23 |
900 × 500 | 934 | 976 | 534 | 576 | 25 |
1000 × 500 | 1034 | 1076 | 534 | 576 | 26 |
600 × 600 | 634 | 676 | 634 | 676 | 19 |
800 × 600 | 834 | 876 | 634 | 676 | 23 |
1000 × 600 | 1034 | 1076 | 634 | 676 | 27 |
NS (B × H) | B₁ | B₂ | H₁ | H₂ | kg |
---|---|---|---|---|---|
200 × 100 | 234 | 280 | 134 | 180 | 9 |
300 × 100 | 334 | 380 | 134 | 180 | 11 |
400 × 100 | 434 | 480 | 134 | 180 | 12 |
500 × 100 | 534 | 580 | 134 | 180 | 14 |
600 × 100 | 634 | 680 | 134 | 180 | 15 |
200 × 200 | 234 | 280 | 234 | 280 | 14 |
300 × 200 | 334 | 380 | 234 | 280 | 15 |
400 × 200 | 434 | 480 | 234 | 280 | 17 |
500 × 200 | 534 | 580 | 234 | 280 | 18 |
600 × 200 | 634 | 680 | 234 | 280 | 20 |
700 × 200 | 734 | 780 | 234 | 280 | 21 |
800 × 200 | 834 | 880 | 234 | 280 | 23 |
300 × 300 | 334 | 380 | 334 | 380 | 15 |
400 × 300 | 434 | 480 | 334 | 380 | 17 |
500 × 300 | 534 | 580 | 334 | 380 | 18 |
600 × 300 | 634 | 680 | 334 | 380 | 20 |
700 × 300 | 734 | 780 | 334 | 380 | 22 |
800 × 300 | 834 | 880 | 334 | 380 | 24 |
900 × 300 | 934 | 980 | 334 | 380 | 26 |
1000 × 300 | 1034 | 1080 | 334 | 380 | 29 |
400 × 400 | 434 | 480 | 434 | 480 | 21 |
500 × 400 | 534 | 580 | 434 | 480 | 23 |
600 × 400 | 634 | 680 | 434 | 480 | 24 |
700 × 400 | 734 | 780 | 434 | 480 | 26 |
900 × 400 | 934 | 980 | 434 | 480 | 29 |
1000 × 400 | 1034 | 1080 | 434 | 480 | 32 |
500 × 500 | 534 | 580 | 534 | 580 | 28 |
600 × 500 | 634 | 680 | 534 | 580 | 30 |
700 × 500 | 734 | 780 | 534 | 580 | 32 |
800 × 500 | 834 | 880 | 534 | 35 | |
900 × 500 | 934 | 980 | 534 | 580 | 37 |
1000 × 500 | 1034 | 1080 | 534 | 580 | 39 |
600 × 600 | 634 | 680 | 634 | 680 | 29 |
800 × 600 | 834 | 880 | 634 | 680 | 35 |
1000 × 600 | 1034 | 1080 | 634 | 680 | 41 |
Installation and commissioning
Upstream conditions
The volume flow rate accuracy Δqᵥ applies to a straight upstream section of the duct. Bends, junctions or a narrowing or widening of the duct cause turbulence that may affect measurement. Duct connections, e.g. branches off the main duct, must comply with EN 1505. Some installation situations require straight duct sections upstream.
VARYCONTROL control components
Attachment | Controlled variable | Interface | Pressure transducer | Actuator | Manufacturer |
---|---|---|---|---|---|
Easy controller, dynamic | |||||
Easy | qv | 0 – 10 V | integral | slow-running integral | ① |
Compact controller, dynamic | |||||
BC0 | qv | 0 – 10 V or 2 – 10 V or MP bus interface | integral | slow-running integral | ② |
BL0 ** | qv | LonWorks FTT 10 interface | integral | slow-running integral | ② |
BM0 | qv | Modbus RTU/BACnet MS/TP | integral | slow-running integral | ② |
BM0-J6 | qv | Modbus RTU/BACnet MS/TP with RJ12 socket (for X-AIRCONTROL) | integral | slow-running integral | ② |
XB0 | qv | 0 – 10 V or 2 – 10 V | integral | slow-running integral | ① |
LN0 | qv | 0 – 10 V or 2 – 10 V | integral | slow-running integral | ⑤ |
LK0 | qv | KNX interface | integral | slow-running integral | ⑤ |
Compact controller, static | |||||
XD0 | qv | 0 – 10 V or 2 – 10 V | integral | slow-running integral | ③ |
XF0 | Δp | 0 – 10 V or 2 – 10 V | integral, control range adjustable 25 - 550 Pa | slow-running integral | ③ |
Universal controller, dynamic | |||||
B11 * | qv | 0 – 10 V or 2 – 10 V | integral | slow-running separate | ② |
B1B * | qv | 0 – 10 V or 2 – 10 V | integral | spring return actuator separate | ② |
BUDN | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | slow-running separate | ② |
BUDNF | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | spring return actuator separate | ② |
XB4 | qv | 0 – 10 V or 2 – 10 V | integral | spring return actuator separate | ③ |
VARYCONTROL Universal controller, static | |||||
BP1 * | qv | 0 – 10 V or 2 – 10 V or MP bus interface | individual component | slow-running separate | ② |
BPB * | qv | 0 – 10 V or 2 – 10 V or MP bus interface | individual component | spring return actuator separate | ② |
BPG * | qv | 0 – 10 V or 2 – 10 V or MP bus interface | individual component | fast-running separate | ② |
BB1 * | qv | 2 – 10 V | individual component | slow-running separate | ② |
BBB * | qv | 2 – 10 V | individual component | spring return actuator separate | ② |
BR1 * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 100 Pa | slow-running separate | ② |
BRB * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 100 Pa | spring return actuator separate | ② |
BS1 * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 600 Pa | slow-running separate | ② |
BSB * | Δp | 0 – 10 V or 2 – 10 V or MP bus interface | individual component 600 Pa | spring return actuator separate | ② |
BG1 * | Δp | 2 – 10 V | individual component 100 Pa | slow-running separate | ② |
BGB * | Δp | 2 – 10 V | individual component 100 Pa | spring return actuator separate | ② |
BH1 * | Δp | 2 – 10 V | individual component 600 Pa | slow-running separate | ② |
BHB * | Δp | 2 – 10 V | individual component 600 Pa | spring return actuator separate | ② |
BUSN | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | slow-running separate | ② |
BUSNF | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | spring return actuator separate | ② |
BUSS | qv | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral | fast-running separate | ② |
BUPN | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral Control range adjustable 25 – 450 Pa | slow-running separate | ② |
BUPNF | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral Control range adjustable 25 – 450 Pa | spring return actuator separate | ② |
BURN | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral Control range adjustable -50 ... -10 Pa or 10 ... 50 Pa | slow-running separate | ② |
BURNF | Δp | 0 - 10 V or 2 - 10 V or MP bus or Modbus RTU or BACnet MS/TP | integral Control range adjustable -50 ... -10 Pa or 10 ... 50 Pa | spring return actuator separate | ② |
XD4 | qv | 0 – 10 V or 2 – 10 V | integral | spring return actuator separate | ③ |
XF4 | Δp | 0 – 10 V or 2 – 10 V | integral, control range adjustable 25 - 550 Pa | spring return actuator separate | ③ |
* Control component being phased out
** Control component to be discontinued - do not include in new projects
qv Volume flow rate
Δp Differential pressure
① TROX, ② TROX/Belimo, ③ TROX/Gruner, ⑤ Siemens
Dimension limitation
Type TVT up to max. 700 × 200 mm or 400 × 300 mm with attachment BUSS, BPG * (universal controller fast-running actuator)
Type TVT up to max. 1000 × 300 mm or 800 × 400 mm with attachment BC0, BL0, BM0, BM0-J6, LN0, LK0, XB0 (compact controller)
Type TVT up to max. 1000 × 300 mm or 800 × 400 mm with attachment BUDNF, BUSNF, BUPNF, BURNF, B1B * BPB *, BBB * BRB * BSB *, BGB *, BHB * (spring return TROX/Belimo)
Type TVT up to max. 1000 × 500 mm with attachment XD0, XF0
TROX UNIVERSAL control components
Attachment | Controlled variable | Interface | Pressure transducer | Actuator | Manufacturer |
---|---|---|---|---|---|
VARYCONTROL Universal controller, static | |||||
TUN | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: Modbus, BACnet, web server | qv = integral Δp = separate | slow-running separate | ① |
TUNF | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: Modbus, BACnet, web server | qv = integral Δp = separate | spring return actuator separate | ① |
TUS | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: Modbus, BACnet, web server | qv = integral Δp = separate | fast-running separate | ① |
TUSD | qv, Δp | TROX Plug&Play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: Modbus, BACnet, web server | qv = integral Δp = separate | fast-running with digital communication interface (TROX HPD), separate | ① |
qv Volume flow rate
Δp Differential pressure
① TROX
Terminal unit maximum size with some attachments
Type TVT only up to 700 × 200 mm or 400 × 300 mm with attachment TUS
Type TVT only up to 1000 × 500 mm with attachment TUSD
LABCONTROL EASYLAB control components
Attachment | Controlled variable | Interface | Pressure transducer | Actuator | Manufacturer |
---|---|---|---|---|---|
EASYLAB | |||||
ELAB | qv, Δp * | TROX plug and play communication system and 0 - 10 V or 2 - 10 V or with optional accessories: Modbus, BACnet, web server | qv = integral Δp = separate | fast-running, separate or fast-running with digital communication interface (TROX HPD), separate | ③ |
① TROX
* The controlled variable depends on the type of VAV terminal unit
Terminal unit maximum size with some attachments
Type TVT only up to 700 × 200 mm or 400 × 300 mm with actuator type S (fast-running actuator)
Type TVT only up to 1000 × 500 mm with actuator type SD (fast-running actuator, TROX HPD)
Space required for commissioning and maintenance
Sufficient space must be kept clear near any attachments to allow for commissioning and maintenance. It may be necessary to provide sufficiently sized inspection access openings.
Product illustrations do not show any installation situation details. If an attachment requires a certain installation orientation, this is specified on a sticker on the product.
Space required
Attachment | ① | ② | ③ |
---|---|---|---|
Easy controller | |||
Easy | 400 | H | 300 |
Compact controller | |||
BC0, BL0, BM0, BM0-J6, LN0, LK0, XB0, XD0, XF0 | 400 | H | 300 |
Universal controller | |||
BUDN, BUDNF, BUSN, BUSNF, BUSS, BUPN, BUPFN, BURN, BURNF, XB4, XD4, XF4, (B11 *, B1B *, BP1 *, BPB *, BPG *, BB1 *, BBB *, BR1 *, BRB *, BRG *, BS1 *, BSB *, BSG *, BG1 *, BGB *, BH1 *, BHB *) | 500 | H | 300 |
TROX UNIVERSAL | |||
TUN, TUNF, TUS, TUSD | 500 | H, but at least 350 | 400 |
EASYLAB | |||
ELAB | 500 | H, but at least 350 | 400 |
H: Unit height
* Control component being phased out
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Siamo qui per te
Specifichi il suo messaggio ed il tipo di richiesta
Tel.: +39 029829741 | Fax: +39 0298297460
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Grazie per il tuo messaggio!
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Il nostro dipartimento per la gestione delle richieste ti contatterà appena possibile.
Per domande di carattere generale riguardanti i nostri prodotti o servizi, è possibile contattare:
Tel.: +39 029829741 | Fax: +39 029829760