Single−axis controllers
Wiring
Safety instructions for the installation according to UL/CSA
3
110
EDS94SPP101 EN 10.2
Device size 6 and 7
Proceed as follows to disconnect the internal connection between the filters and PE:
94GG67IT67
Fig. 3−20
1. There is a screw above the X100 (+UG/−UG) terminals in the position "TT−TN".
2. Unscrew the screw and screw it in again at position "IT".
– Tightening torque: 3.4 Nm (30 lb−in)
3. There is a metal lug on the left in the device.
4. Unbolt the screws to remove the metal strap.
5. Unbolt the screw at position "IT" and insert the metal strap.
6. Tighten all screws.
– Tightening torque: 3.4 Nm (30 lb−in)
After this, the device is suitable for operation in IT systems.
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