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21
How to Use Battery Temperature Protection
Users can use an external Negative Temperature Coefficient (NTC) thermistor
with 10 kOhm F 3435K
1% as temperature sensor to sense the battery
temperature.
The Rx/Tx function can only be used with the Delta battery module (DRN-24V7AAEN)
to detect battery temperature.
DC-UPS module can offer battery temperature protection function with individual lead acid battery or Delta battery module
(DRN-24V7AAEN).
Battery Temperature
Protection
(With Temperature
Sensor, CN206 pin1
and pin3)
(With Rx/Tx function,
CN206 pin2 and pin4)
Normal Operation Battery surrounding air temperature < 0°C or > 40°C,
DC-UPS will stop charging to protect battery and extend battery life
Battery Operation Battery surrounding air temperature < -10°C or > 50°C,
DC-UPS will stop buffering to protect battery and extend battery life
