MZ electronic EVVA-M Instructions D'utilisation page 21

Connections
Chain counter and sensor hole
EVVA-M
6
7
8
9
10
10-POLE REAR CONNECTOR
PIN
1 + Battery
2
3 - Battery
4 RS485 (GND)
5 RS485 (B-)
6
7
8 RS485 (A+)
9
10
45,6 mm
1
2
3
4
5
SIGNAL
21
English
Rev. 01 – 2019