8.3.3
Technical data for cables
Further information on the chemical, mechanical and electrical characteristics of the cables can be
obtained from out customer service .
Observe the restrictions in the chapter "Conductor cross-sections" on page 23.
To operate the amplifier with the max. permitted cable length, you must use cable
material which meets the requirements on the capacity given below.
Insulation material
Sheathing
PUR (polyurethane, code 11Y)
Core insulation
PETP (polyesteraphtalate, code 12Y)
Capacitance
Motor cable
£
4mm² : less than 150 pF /m
>4mm² : less than 250 pF/m
Feedback cable
less than 120 pF/m
Technical data
For a detailed description of cable types and how to assemble them, please refer to the accessories
manual.
SERVOSTAR
®
640/670 Instructions Manual
41
Kollmorgen
12/2010
Electrical Installation
