4
Mechanical installation
Encoder mounting adapter
Operating Instructions – EDR..71 – 315, EDRN63 – 315
39
Mounting encoders to encoder mounting adapters XV../EV.. at EDR..71 – 225, EDRN71 – 225 motors
1. Remove the safety cover [361], or the forced cooling fan if required.
2.
For XV2A, XV3A, and XV4A:
Remove the intermediate flange [225].
3. Screw the coupling [D] to the bore at the shaft end using screw [C].
4. Plug the adapter [A] onto the pin of the encoder [220].
5. Tighten the central retaining screw [B].
6.
For XV2A, XV3A, XV4A:
Mount the intermediate flange [225] using the screws
[226].
7. Plug the encoder [220] with adapter [A] onto the coupling [D].
8. Tighten the retaining screw [E].
9.
For XV1A, XV2A:
Re-install the retaining screws [232] with conical spring wash-
ers.
10.
For XV3A, XV4A:
Installed by the customer via bores in the encoder plate.
Motor
Screw
Tightening torque
Nm
EDR..71 – 132
EDRN71 to 132S
[C]
3
EDR..160 – 225
EDRN132M – 225
[C]
8
EDR..71 – 225
EDRN71 – 225
[226]
3
EDR..71 – 225
EDRN71 – 225
[B]
3
EDR..71 – 225
EDRN71 – 225
[E]
3
EDR..71 – 225
EDRN71 – 225
[232]
3
25896334/EN – 06/2019