Inovance CS500 - Page 97

Type
Terminal
Symbol
Terminal Name Function Description
output
(RELAY2)
P/A- P/C NO terminal
250 VAC: 3 A, COSø = 0.4
30 VDC: 1 A
Communic
ation
auxiliary
interface
CN3
Communication
terminal
It is used as the I/O signal terminal for RS485
communication.
Auxiliary
interface
JK1
Control board
interface
It is a 28-pin terminal for connecting the control board
of the CS500.
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