Heating/Cooling

. Catalog Diffusers Control system components Heating/Cooling

Heating/Cooling

Wester_m 15.03.2024

NM230A SERIES

For switching between heating and cooling modes of adjustable air distribution units.

Drives for air distribution devices of the VD, VDL, VDR, QSH, ISH, TJN and DUK series

Changing the direction of air supply for two different operating modes
Supply voltage 24 V AC/DC or 230 V AC
Control input: 1-wire or 2-wire control (3-position)

All extras The components are determined in accordance with the order code of the air distribution device.

E1

Application

Drive NM230A
Actuators for switching between heating and cooling modes of air distribution units, suitable for VD, VDL, VDR and DUK series

Design elements and characteristics

Supply voltage 100-240 Vac
1- or 2-wire control (3-position)
Mechanical stops for adjusting the air supply angle
Reverse operation possible
Release button to switch to manual mode

E2

Application

Drive NM24A
Actuators for switching between heating and cooling modes of air distribution units, suitable for VD, VDL, VDR and DUK series

Design elements and characteristics

Supply voltage 24 V AC/DC
1- or 2-wire control (3-position)
Mechanical stops for adjusting the air supply angle
Reverse operation possible
Release button to switch to manual mode

E4

Application

Drive series 223E-230-150-003
For switching between heating and cooling modes of air distribution units, suitable for QSH, ISH and DUK series
Linear actuator for concealed installation inside air distribution units; ideal solution for surface-mounted devices

Design elements and characteristics

Supply voltage 230 Vac. current
2-wire​ control(3-position)
Mechanical stops for adjusting the air supply angle

E5

Application

Drive series 223E-24-150-002
For switching between heating and cooling modes of air distribution units, suitable for QSH, ISH and DUK series
Linear actuator for concealed installation inside air distribution units; ideal solution for surface-mounted devices

Design elements and characteristics

Supply voltage 24 V AC
2-wire​ control(3-position)
Mechanical stops for adjusting the air supply angle

E7

Application

Drive series CM230-F
For switching between heating and cooling modes of air distribution units, suitable for TJN series

Design elements and characteristics

Supply voltage 230 Vac. current
1- or 2-wire control (3-position)
Mechanical stops for adjusting the air supply angle
Lock with lock for connection to the nozzle axis
Trip magnet

E8

Application

Drive series CM24-F
For switching between heating and cooling modes of air distribution units, suitable for TJN series

Design elements and characteristics

Supply voltage 24 V AC/DC
1- or 2-wire control (3-position)
Mechanical stops for adjusting the air supply angle
Lock with lock for connection to the nozzle axis
Trip magnet

Drive NM230A

Supply voltage 100 – 240 V AC VDC –15% +10%, 50/60 Hz

Power consumption Max. 5.5VA

Torque 10 Nm

90° rotation time 150 s

Input control signal 1- or 2-wire control (3-position)

Connection cable 3 × 0.75 mm², 1 m long

IEC protection class II (protective insulation)

Protection level IP 54

EU Compliant Electromagnetic compatibility complies with 2014/30/EU, Low Voltage Directive 2014/35/EU, RoHS Directive 2011/65/EU

Working temperature -30 to 50°C

Weight 0.75 kg

Drive NM24A

Supply voltage (AC) 24 VAC ± 20%, 50/60 Hz

Supply voltage (DC) 24 VDC ±20%

Power consumption (AC) Max. 3.5VA

Power consumption (DC) Max. 1.5 W

Torque 10 Nm

90° rotation time 150 s

Input control signal 1- or 2-wire control (3-position)

Connection cable 3 × 0.75 mm², 1 m long

IEC protection class III (for low voltages)

Protection level IP 54

EU Compliant Electromagnetic compatibility complies with 2014/30/EU, RoHS Directive 2011/65/EU

Working temperature -30 to 50°C

Weight 0.75 kg  

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