Gree ME30-24/E6, Руководство по обслуживанию

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7
1.2.4.3
Instruction for interface and indicator
No. Interface name Direction for use Remark
1 Power interface Input 12VDC/800mA Power of the repeater shall
be self-configured
2 Communication interface Line A of RS485 shall be
connected to R+ of wiring
terminal 485 and line B shall
be connected to R-
Refer to the specification
3 Power indicator It is always ON after
connecting to power
Refer to the specification
4 Communication indicator Data LED will flash during
normal communication
Refer to the specification
Modbus Gateway(Mini)