Schüco IPE 030 CN 05 Kurzanleitung Seite 70

Installation
4.3 Installing the communication equipment
Interface overview
Pin assignment
66
The communication interfaces are located above the AC terminals.
1
1 Ethernet connection
2 no function
3 CAN bus
4 S0 interface (pulse output, e.g. for
large display)
5 Terminal for temperature and irradi-
ance sensor
Ethernet
The connectors for the CAN interfaces CAN IN and CAN OUT and for the modem
interface have the following pin assignment:
CAN and modem
CAN
Pin Description
1 N.C.
2 CAN_GND
3 4 5 6
6 RS485 for Schüco Sunalyzer
7 Terminal for alarm relay
All screw connections should be tighte-
ned with a max. of 0.5 Nm.
Modem CAN
8 7 5 4 3 1 8 7 5 4 3 1
Meaning Description
>1
0 V / GND >2
7
CAN
8 7 5 4 3 1
modem
Meaning
TXh
TX1
IPE 030 - 033 CN 05