Wiring
Operating Manual PSS67 IO1 16FDI
1004417-EN-03
23
Features
Connection example, AIDA wiring
}
2-channel safety switch
}
Homogeneous (equivalent)
}
Separate test pulse:
}
Test pulse assignment in PAS4000:
– I0: T0
– I1: T1
}
Pin assignment:
– 1: T0
– 2: I1
– 3: 0 V
– 4: I0
– 5: T1
1
2
3
4
5
1
2
3
4
5
6.4.2
Dual-channel homogeneous safety switch with common test pulse
Features
Connection example, AIDA wiring
}
2-channel safety switch
}
Homogeneous (equivalent)
}
Common test pulse:
}
Test pulse assignment in PAS4000:
– I0:T0
– I1: T0
}
Pin assignment:
– 1: T0
– 2: I1
– 3: 0 V
– 4: I0
– 5: T0
1
2
3
4
5
1
2
3
4
5
WARNING!
Short circuits between the cable from the test pulse to the sensor and the
cable from the sensor to the input or between cables to various sensors will
not be detected. Depending on the application, serious injury or death may
result.
Avoid short circuits through
– 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
