Application
Special features
Nominal sizes
Variants
Parts and characteristics
Accessories
Easy controllers LMV-D3A and LMV-D3A-F
Supply voltage (AC) | 24 V AC ± 20 %, 50/60 Hz |
Supply voltage (DC) | 24 V DC −10/+20 % |
Power rating (AC) | 5 VA max. |
Power rating (DC) | 2.5 W max. |
Running time for 90° | 110 – 150 s |
Setpoint value signal input | 0 – 10 V DC, Ra > 100 kΩ |
Actual value signal output | 0 – 10 V DC, 0.5 mA max. |
IEC protection class | III (protective extra-low voltage) |
Protection level | IP 20 |
EC conformity | EMC according to 2014/30/EU |
Compact controllers LMV-D3-MP and LMV-D3-MP-F
Supply voltage (AC) | 24 V AC ± 20 %, 50/60 Hz |
Supply voltage (DC) | 24 V DC −10/+20 % |
Power rating (AC) | 4 VA max. |
Power rating (DC) | 2 W max. |
Torque | 5 Nm |
Running time for 90° | 110 – 150 s |
Setpoint value signal input | 0 – 10 V DC, Ra > 100 kΩ |
Actual value signal output | 0 – 10 V DC, 0.5 mA max. |
IEC protection class | III (protective extra-low voltage) |
Protection level | IP 54 |
EC conformity | EMC according to 2014/30/EU |
Weight | 0.5 kg |
Volume flow controller VRD3
Supply voltage (AC) | 24 V AC ± 20 %, 50/60 Hz |
Supply voltage (DC) | 24 V DC −10/+20 % |
Power rating (AC) | without actuator max. 3.5 VA |
Power rating (DC) | without actuator max. 2 W |
Setpoint value signal input | 0 – 10 V DC, Ra > 100 kΩ |
Actual value signal output | 0 – 10 V DC, 0.5 mA max. |
IEC protection class | III (protective extra-low voltage) |
Protection level | IP 40 |
EC conformity | EMC according to 2014/30/EU |
Weight | 0.440 kg |
Actuators NM24A-V and NM24A-V-ST
Supply voltage | from the controller |
Power rating (AC) | 6 VA max. |
Power rating (DC) | 3.5 W max. |
Torque | 10 Nm |
Running time for 90° | 150 s |
Control signal | from the controller |
IEC protection class | III (protective extra-low voltage) |
Protection level | IP 54 |
EC conformity | EMC according to 2014/30/EU |
Weight | 0.710 kg |
Criteria for the selection of the kit
Existing controllers VR1, VR2, VRD and VRD2 are combined with actuators KM24-I, SM24-I, NM24-V or SM24-V.
l/s | m³/h | l/s | m³/h | |
Selection of parts kit
VR1 |
| – 0 – 10 V DC | – EasySet – CompactSet – UniversalSet |
VR2 |
| – 2 – 10 V DC | – CompactSet – UniversalSet |
VRD |
| – 2 – 10 V DC | – EasySet (only 0 – 10 V DC) – CompactSet – UniversalSet |
VRD2 |
| – 0 – 10 V DC – 2 – 10 V DC | – CompactSet – UniversalSet |
NMV24-V |
| – 0 – 10 V DC | – EasySet – CompactSet – UniversalSet |
NMV24-D |
| – 0 – 10 V DC | – EasySet – CompactSet – UniversalSet |
NMV-D2 |
| – 0 – 10 V DC – 2 – 10 V DC | – EasySet (only 0 – 10 V DC) – CompactSet – UniversalSet |
NMV-D2M |
| – 0 – 10 V DC – 2 – 10 V DC | – CompactSet – UniversalSet |
EasySet
Parts kit for the modernisation of VAV terminal units in systems with circular ducts, for nominal sizes 100 to 400 mm, for supply or extract air.
Customers can easily set the volume flow rates on the Easy controller using potentiometers with percentage scales. No supply voltage and no additional devices are required.
A transparent protective cover prevents inadvertent resetting and provides general safety.
Clearly visible external indicator light for signalling the functions: Set, not set, no supply voltage.
Electrical connections with screw terminals. Double terminal for looping the supply voltage, i.e. for the simple connection of voltage transmission to the next controllers.
Voltage range for control signal and actual value signal 0 to 10 V DC. Possible override controls with external switches using volt-free contacts: CLOSED, OPEN, switching between Vmin and Vmax.
Same, linear characteristic for all sizes.
Special features
CompactSet
Parts kit for the modernisation of VAV terminal units in systems with circular ducts, for nominal sizes 100 to 400 mm, for supply or extract air.
Customers can easily set the volume flow rates on the Compact controller using the adjustment device or dedicated software.
Voltage range for control and actual value signal 0 – 10 or 2 – 10 V DC. Possible override controls with external switches using volt-free contacts: CLOSED, OPEN, switching between Vmin and Vmax.
Same, linear characteristic for all sizes.
Special features
UniversalSet
Parts kit for the modernisation of VAV terminal units in systems with circular ducts, for nominal sizes 100 to 400 mm, for supply or extract air.
Customers can easily set the volume flow rates on the Universal controller using the adjustment buttons on the controller, an adjustment device, or dedicated software.
Voltage range for control and actual value signal 0 – 10 or 2 – 10 V DC. Possible override controls with external switches using volt-free contacts: CLOSED, OPEN, switching between Vmin and Vmax.
Same, linear characteristic for all sizes.
Separate actuator.
Special features
Application
Special features
Parts and characteristics
Installation and commissioning
Application
Special features
Parts and characteristics
Installation and commissioning
Application
Special features
Parts and characteristics
Installation and commissioning
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Siamo qui per te
Specifichi il suo messaggio ed il tipo di richiesta
Tel.: +39 029829741 | Fax: +39 0298297460
Contatti
Grazie per il tuo messaggio!
Il tuo messaggio è stato inviato e sarà processato a breve.
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