Wiring
Operating Manual PDP67 F 8DI ION HP
1002225-EN-05
16
Interface to the 24 V power
supply or to next decentral-
ised module: X8
Assignment
5-pin M12 female connector
B-coded
1: + 24 V DC
2: + 24 V DC
3: 0 V
4: 0 V
5: n.a.
2
3
4
1
5
7.3
Wiring examples
7.3.1
Example: Single-channel, failsafe input device, without test pulse
Features:
}
Depending on the application area and its respective regulations, this connection dia-
gram is suitable for
input devices with frequent and infrequent operation
in accord-
ance with EN ISO 13849-1
up to PL d
and EN IEC 62061
up to SIL CL 2
.
}
The input device must be approved for failsafe applications.
}
Please read the instructions provided with the input device.
WARNING!
Short circuits between the cable to the input device and the 24 V line or
between cables to various input devices will not be detected. Depending on
the application, serious injury or death may result.
Avoid short circuits by
– Appropriate wiring
– Wiring in accordance with the requirements of IEC 61076-2-101 and
IEC 60204-1, clause 14.1.1 and 14.1.2
