Communication socket RJ45
NOTICE
Voltage at socket contact not suitable for PCs.
Damage to PC when connected directly to RJ45 communication socket.
- Use the engineering adapters as described in chapter Startup using LT Shell engineering software.
- Inverters with degree of protection IP20/IP55 have an RJ45 socket contact for engineering and communication.
- Inverters with degree of protection IP66 have two RJ45 sockets for engineering and communication.
Socket contact on the device
[1] |
SBus-/CAN bus- |
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[2] |
SBus+/CAN bus+ |
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[3] |
0 V |
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[4] |
RS485- (engineering) |
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[5] |
RS485+ (engineering) |
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[6] |
+24 V (output voltage/backup voltage) |
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[7] |
RS485- (Modbus RTU) |
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[8] |
RS485+ (Modbus RTU) |
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