how do I connect the modbus rtu(pm564 eth tp) or energy analyzer?
How do I make the pin connection between energy analyzer and plc? there ara energy analyzer pin= b(-), a(+), gnd.
Asked 2 years ago
Answers
2
Greetings,
Please see attached file for COM Ports pinputs AC500-eco.
At this document there are 2 ports with COM1 and COM2.
You have to define your port and according to port selection you have to do these connections.
Hope it helps.
Please see attached file for COM Ports pinputs AC500-eco.
At this document there are 2 ports with COM1 and COM2.
You have to define your port and according to port selection you have to do these connections.
Hope it helps.
0
As Concerned the Energy analyzer supports RS485 serial communication. As per that connect it into the correct pins of RS232 you can find which pins are used for a and b. Connect it. you can neglect the ground. But I'm not much sure about does it can be connected to a PLC.
For the readings, you can use the i-Bus tool which is available in the abb website
If you need any clarification more than this let me know
For the readings, you can use the i-Bus tool which is available in the abb website
If you need any clarification more than this let me know
Answered 10 months ago
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