Item
Definition
D3
Secondary protection signal
I1
EPO(input)
The cross-sectional area of dry contact cable should be between 1mm2 and
1.5mm2
10.6.11 GBMS DIP switch setting
When multiple GBMS need to communicate in parallel, the address of the GBMS DIP
switch determines the GBMS slave address or IP address. For parallel communication, the
485-R/CAN-R terminal resistance of the last cabinet (#3) needs to be enabled.
Figure 10.6-35 GBMS DIP switch setting
SHENZHEN CENTER POWER TECH CO., LTD
Address: Rooms 9-12, 7F, Block B, Building 7, Zone 2, Shenzhen Bay Technological and
Ecological Park, Nanshan District, Shenzhen, China
Tel: 0755-66851118 Fax: 0755-66850678 Email: sales@vision-batt.com
Description
If any circuit breaker is open, this signal will be sent out. If the number of CBMs
disconnected from the circuit breaker is greater than the redundant number, the circuit
breakers of other CBMS not disconnected will also be disconnected
After the signal input is valid, the circuit breakers of all battery cabinets will be disconnected
to cut off the output
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