Weidmüller ACT20X - 7.3.3 SDI-HDO Electrical Connections

36 1066540000/00/02.09
Condition LED 1 LED 2 (Ch. 1) LED 3 (Ch. 2) Status Relay (NC)
No supply OFF OFF OFF de-energized
Device Failure OFF red red de-energized
Device OK green flashing — — energized
Channel 1
Output On green flashing yellow — energized
Output Off green flashing OFF — energized
Channel 2
Output On green flashing — yellow energized
Output Off green flashing — OFF energized
Table 7-5: Status/Alarm LEDs
7.3.3 Electrical Connections
Terminal Function Connector Terminal Function Connector
11 GND 41 In −
12 Ex 1 42 In +
input ch. 1
13 Ex 2 43 In −
14 Ex 3
Ex output ch. 1
44 In +
input ch. 2
21 GND 51 GND
22 Ex 1 52 +24V DC
supply
23
Ex 2 53 NC.
24 Ex 3
Ex output ch. 2
54 COM
status
Table 7-6: Electrical Connections