Delta Electronics NH Plus Series

3
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General View
3-16
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Technical Specification
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Relay I/O
 I/O Definition
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Input Power 8 ~ 20VDC
Temperature 0 ~ 40°C
Humidity 10 ~ 80 %
Power
Consumption
1.2 Watt.(Maximum)
Dimension(L x W) 130x60mm
Weight 200g
Maximum
DC Voltage DC Current
R1~R6 24V 1A
Input 24V 10mA
GND-R: Relay Grounding
Common: 12 ~ 24VDC
Default
R1 Summary Alarm
R2 Input Power Fail
R3 Battery Low
R4 UPS in Bypass Mode
R5 Overload
R6 Over Temperature
Input: Remote shutdown or battery test
Tx: Transmit to PC, connect to RS232 pin-2.
Rx: Receive from PC, connect to RS232 pin-3.
GND-C: Ground for configuration, connect to RS232 pin-5.
OFF (Default) ON
SW1 Normally Open Normally Close
SW2 Default Settings Customized Settings