Festo CPX-M-FB21 Brève Description page 24

Connection
Bus and power supply connecting
plug (2 items)
Source of supply: Phoenix Contact Deutschland GmbH, Postfach 1341
D-32825 Blomberg, http://www.phoenixcontact.com
3.4 Power supply of the CPX terminal
The operating and load voltage supply is supplied by
FB20/FB21 of the CPX terminal via the Rugged Line
connection.
Note
Use of the interlinking blocks with system supply type
CPX-M-GE-EV-S-... is not permitted in combination with
the FB20/FB21.
The outputs can either be supplied with load voltage via
the FB20/FB21 or optionally via the additional power
supply for outputs. The additional power supply should
only be installed on the right-hand side of the FB20/21
(see example below).
Plug
2
3
4
1 2 3 4 5
24
Plug type
IBS RL PLUG-LK/POF
Pin assignment for additional power
supply
Type CPX-M-GE-EV-Z-7/8-5POL
1
1: 0 V
Off
5
2: unused
3: FE
Type CPX-M-GE-EV-Z-PP-5POL (Push Pull)
1: not connected
2: not connected
3: 24 V
Off
4: unused
5: 24 V
4: 0 V
Off
5: FE
Festo CPX-M-FB20/21-Z6 1202a English
Off