Interroll Drum motor series i, S, S/A, D
Options and accessories
Version 4.1 (06/2015) en-US
Translation of original instruction manual
71
Abbreviations
See "List of abbreviations", page 108
x
RLS encoder
The connection with resistor and capacitor (RC) can reduce electronic interferences.
x = encoder voltage acc. to motor type plate
The signal sequence of A and and B and depends on the gear stages of the drum motor.
For this reason, the rotational direction for drum motors with identical number of poles and
output, but different gear stages. In this case, the signal cables A and and B and can be
swapped with each other.
Encoder
Customer electrics
120 Ω
10 nF
Cable impedance
= 120 Ω
Connections
Signal connection
