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PM SERIES
CAUTION!
RS232 & RS485 ports cannot be used at the same time.
Appendix 6 BAT_T communication port definition
Definition of port：
Connection between the BAT_T box port and UPS2's BAT_T port. (RC77002)
Temperature sensor(RJ45)
Pin 1/5
Pin 2/4
Pin 7
Pin 8
Connection between the BAT_T box port and UPS2's BAT_T port. (UHTWSC3)
Temperature sensor
Pin 2
Pin 1
Pin 3/4
Available function of BAT_T
• Battery environment temperature monitoring.
• Charging voltage modulation depending on batteries' temperature
UDD-SD-125/ Release Date: 20.01.2015/Rev No: 0/Rev.
UPS2 BAT_T(RJ45)
Pin 1/5
Pin 2/4
Pin 7
Pin 8
UPS2 BAT_T(RJ45)
Pin 1/5
Pin 7
Pin 8
Date
Description
TX
RX
12V
GND
Description
BAT_T signal
12V
GND
:
63
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