Isolated Analogue Output Connection with Power Sourced from
Programmable Logic Controller Using Source Module
Analogue 24V
Analogue Channel 1
Analogue OV
0V
+24V
(18V to 40V)
Quad Relay Interface Card 05704-A-0121
Four Channel Control Card Fitted with:
Analogue Output Module (Source) 04200-A-0146
Programmable
Logic
Controller
27
28
Channel Analogue Power Supply
Output 0V 24V
Quad Relay 1 29 28 27
Interface Connections 2 30 28 27
3 31 28 27
4 32 28 27
29