Siemens ET 200pro - Digital electronic module 8 DO DC 24 V;0.5 A (6 ES7142-4 BF00-0 AA0)

Digital electronic modules
14.6 Digital electronic module 8 DO DC 24V/0.5A (6ES7142-4BF00-0AA0)
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
355
14.6
Digital electronic module 8 DO DC 24V/0.5A
(6ES7142-4BF00-0AA0)
Order number
6ES7142-4BF00-0AA0
Properties
● Digital electronic module with eight outputs
● Output current per output 0.5 A
● Rated load voltage 24 V DC
● Suitable for solenoid valves, DC contactors and indicator lights
● Diagnostics of short-circuit outputs to M for each module
Note
The digital outputs at DQ
0
to DQ
7
(rated load voltage 2L+) can be switched off for safety-
related operation.
More detailed informatio
n is available in the Appendix in the chapter Fail-safe
disconnection of ET
200pro standard output modules (Page 524).
Pin assignment of connection modules CM IO 4x M12 and CM IO 4x M12P
The table below shows the pin assignment of the 8 DO DC 24V/0.5A on the CM IO 4 x M12
and CM IO 4 x M12P connection modules.
View of circular connector
Terminal
Assignment X1 to X4
1
Not assigned
2 Output signal DQ
4
: Connector X1
Output signal DQ
5
: Connector X2
Output signal DQ
6
: Connector X3
Output signal DQ
7
: Connector X4
3
Ground for load voltage supply 2M
4 Output signal DQ
0
: Connector X1
Output signal DQ
1
: Connector X2
Output signal DQ
2
: Connector X3
Output signal DQ
3
: Connector X4
5 Functional earth (FE)
①
4 or 5-core copper cable