Jiangsu Acrel Electrical Manufacturing Co., LTD.
SAFE SMART GREEN
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ARTU-K32 Series Remote Terminal Unit
● RS485 (MODBUS -RTU)
● channel state indicator and communication state indicator
● 24VDC, range DC18~36V; 220VAC/DC, range AC85~265V, DC100~350V.
Function
Frequency
≤500HZ
Power consumption
24VDC, allow DC18～36V;
220VAC/DC, allow DC100～350V, AC85～265V
Consumption
Auxiliary power supply:power consumption≤5W
Installation
DIN rail 35mm
Dimension(L*W*H)
160*50*110mm
Switch Relay
Power relay
| Specification | Description |
| Auxiliary power supply | 24VDC(±10%) |
| 220VAC,allow AC85~275V/DC100~350V | |
| Power consumption | ≤5W |
| Working temperature | -5℃~55 |
| Frequency | ≤500Hz |
| Relative humidity | ≤93%RH,free of condensate or aggressive gase |
| Input consumption | Power consumption≤5W |
| Storage temperature | -25℃~70℃ |
| Altitude | ≤2500m |
| Insulating strength | 2kV/5s,between each terminal groups and auxiliary power supply. |
Wiring
Typical connection