Mounting of insulating bushing (only with electronics cover size 2)
The electronics covers of size 2 are compatible with IT systems only if you mount an insulating bushing. When ordering the electronics cover, SEW-EURODRIVE supplies the insulating bushing as a single item in an accessory bag, provided it has been selected separately. The insulating bushing is not included in the delivery as standard. Alternatively, you can order the insulating bushing separately as an accessory (1, 5 or 10 pieces) later:
Image of insulating socket | Contents | Part number |
|---|---|---|
| 1 pc. | 28284437 |
5 pc. | 28284445 | |
10 pc. | 28284453 |
Mounting
When electrically installing a device with an electronics cover of size 2 in IT systems, mount the insulating bushing in the electronics cover as follows:
- Observe the notes in chapter "Preliminary work regarding inspection and maintenance".
- Loosen the 4 screws of the electronics cover and remove it.
- Loosen the screw [1] of the electronics cover.
- Screw the screw [1] with the insulating bushing [2] into the electronics cover. Tighten the screw with a tightening torque of 1.4 to 1.6 Nm.
- Place the electronics cover onto the connection box and fasten the electronics cover.
- Insert/screw in the screws and tighten them in a diametrically opposed sequence step by step with a tightening torque of 9.5 Nm.
