Belimo ENYE CONTROLS H2 S Series - Actuator Technical Data; Electrical Data; Functional Data; Safety

Technical data sheet NV24A-MP-TPC
Communicative globe valve actuator
for 2-way and 3-way globe valves
• Actuating force 1000 N
• Nominal voltage AC/DC 24 V
• Control modulating, communicative
2...10 V variable
• Stroke 20 mm
• Conversion of sensor signals
• Communication via Belimo MP-Bus
Technical data
Electrical data Nominal voltage AC/DC 24 V
Nominal voltage frequency 50/60 Hz
Nominal voltage range AC 19.2...28.8 V / DC 21.6...28.8 V
Power consumption in operation 1.5 W
Power consumption in rest position 0.5 W
Power consumption for wire sizing 3 VA
Connection supply / control Terminals with cable 1 m, 4 x 0.75 mm²
(Terminal 4 mm²)
Parallel operation Yes (note the performance data)
Functional data
Actuating force motor
1000 N
Communicative control MP-Bus
Operating range Y 2...10 V
Input Impedance 100 kΩ
Options positioning signal Open/close
3-point (AC only)
Modulating (DC 0...32 V)
Operating range Y variable Start point 0.5...30 V
End point 2.5...32 V
Position feedback U 2...10 V
Position feedback U note Max. 0.5 mA
Position feedback U variable Start point 0.5...8 V
End point 2.5...10 V
Position accuracy ±5%
Manual override with push-button, can be locked
Stroke 20 mm
Running time motor 150 s / 20 mm
Running time motor variable 90...150 s
Adaptation setting range manual (automatic on first power-up)
Adaptation setting range variable No action
Adaptation when switched on
Adaptation after pushing the gear
disengagement button
Override control MAX (maximum position) = 100%
MIN (minimum position) = 0%
ZS (intermediate position, AC only) = 50%
Override control variable MAX = (MIN + 33%)...100%
MIN = 0%...(MAX – 33%)
ZS = MIN...MAX
Sound power level, motor 45 dB(A)
Position indication Mechanically, 5...20 mm stroke
Safety
Protection class IEC/EN III Safety Extra-Low Voltage (SELV)
Protection class UL UL Class 2 Supply
Degree of protection IEC/EN IP54
Degree of protection NEMA/UL NEMA 2
Enclosure UL Enclosure Type 2
EMC CE according to 2014/30/EU
Certification IEC/EN IEC/EN 60730-1 and IEC/EN 60730-2-14
Certification UL cULus according to UL60730-1A, UL60730-2-
14 and CAN/CSA E60730-1:02
NV24A-MP-TPC • en-gb • 2020-01-22 • subject to changes
1