Ingeteam INGECON SUN 10TL M2 Manual De Instalacion Y Uso página 31

Connection of communications
8.4. Connection of communication with wattmeter via RS-485
CAUTION
If the connection with the wattmeter is not used, the COM2 cover must be permanently in place.
Communication with an external wattmeter is via RS-485.
8.4.1. Cabling requirements
The wiring specifications for the Rs-485 connection are specified in the following table:
Wiring gage
Cable diameter
Wiring stripping length (L*)
L*
8.4.2. Connection process
1. Remove the protective cover from COM2.
ACL2012IQM01_ - Installation and Operation Manual
10TL M2 15TL M2
0.25 mm ~ 1.5 mm
2
5 ~ 9 mm
8 millimeters
Ingeteam
20TL M2
2
31
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