Safety engineering
Electrical installation
8
110
EDS84DG752 EN 5.0
8.6 Electrical installation
X61 - connection of safety system ”Safety Option 10”
Pin Connection Description
DO
SIB GISIA
X61
24O
DC 24 V
(+19.2 … +28.8 V)
+
-
"
Terminal strip, 5-pole
E84DG027
SIA Safe input, channel A
SIB Safe input, channel B
GI
GND potential for SIA/SIB
GND potential for the unsafe signalling output
24O 24 V voltage supply for the unsafe signalling output
DO Unsafe signalling output: ”SafeTorqueOff” with a 2-channel
request by SIA andSIB
X61
E84DG025
X61 a
[mm]
[mm
2
]
[AWG]
Safety
55
0.5 ... 1.5
20 ... 16
0.5 ... 1.0
20 ... 18
0.5
20
Note!
The wiring connected for test purposes to the connections of the safety system
must be removed (e.g. bridges SIA/SIB at 24O).