User Manual

Gold Bell Installation Guide Installation
MAN-G-BELIG (Ver. 1.004)
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32
Pin (J1) Signal Function
19 LED2 Bi-color indication output 2 (Cathode)
20 LED1 Bi-color indication output 1 (Anode)
21 OUT4 Programmable output 4 not isolated
(3.3V TTL level)
22 OUT3 Programmable output 3 not isolated
(3.3V TTL level)
23 COMRET Common return
24 Reserved Reserved
Table 7: Connector J1 – I/O, LEDs