
Hardware Installation
1P 240
4.2 Wiring
4.2.1 Wiring Method
I
I
~
Base connector Xl
,
Submin.
D-type socket connector
(1
5-pin)
X2 and X4
Shield
Fixing screw, 4-40
VNC-2B
thread
Screw-type terminal
max. permissible torque 0.5 Nm
Plug-in connector (7-pin) X3 and X5
Cable entry
Plug-in connector (2-pin) X6
Fig. 4-1. Connectors
Permissible cross-sections of conductors
● 2 and 7-pin plug-in connector
- Stranded conductor
H07V-K
with sleeve
0.5 to 1.5
mmz
(20 to 15 AWG)
- Solid conductor
H07V-U
0.5to 2.5
mmz
(20 to 13 AWG)
● Subminiature D-type connector
- Flexible cable, 15-pin
up to 0.5
mmz
(20
AWG)
One two-pin and two seven-pin socket connectors are supplied.
A
I
■
Warning
Do not plug in or unplug the module or the connector while they are under
power!
All inputs of the
1P
240 are non-isolated.
Before a “1” signal can be connected to a 24 V input of the module, the chassis
terminal of the
1P
240 (Pin X6/M) has to be connected to the chassis terminal of the
external supply.
The X6/M connection is connected to the module chassis (M
inJ
on the
1P
240.
44
EWA4NEB8116120-02a
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