Meinberg UA32S - Manual (Page 23)

23
UA32S Connector Pin Assignments
a c
2 VCC in (+5V) VCC in (+5V)
4 REL_3A_off REL_3A_on
6 REL_3A_com REL_3B_com
8 REL_3B_off REL_3B_on
10 REL_2_com REL_2_on
12 REL_1A_off REL_1A_on
14 REL_1A_com REL_1B_com
16 REL_1B_off REL_1B_on
18
20 OPTO_1_Collector OPTO_1_Emitter
22 OPTO_2_Collector OPTO_2_Emitter
24 OPTO_3_Collector OPTO_3_Emitter
26 OPTO_4_Collector OPTO_4_Emitter
28 COM0 TxD out
30 COM0 RxD in
32 GND GND