Lenze 13.7xx Motors-Geared motors - Manual (Page 31)

Electrical installation
Attachments
PM motor connection
5
l
31 BA 13.0009 − EN 2.1
5.4 Attachments
{
Danger!
Ensure that the drives are disconnected from the power supply when working
on them!
(
Stop!
ƒ Unload motors or secure load applied to the drive.
ƒ Do not use hammers or other heavy tools for assembly or disassembly!
Motors with B−sided built−on accessories (brakes and/or encoders) are mounted,
electrically connected, and function−tested. Observe the corresponding Operating
Instructions!
For the subsequent mounting of these products:
Observe the "Connection plans for additional equipment" (fig. 10.1 − 10.4), the Mounting
Instructions, and the corresponding Operating Instructions!
Three−phase tachometer with rectification DC voltage tachometer
lb bl/br
lb
bl/br
Spring−applied brake Overtemperature protector switch
0 1
Fig. 9 Connection plans for additional equipment
0 NC contact
1 NO contact