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PACMotion™ PSD Installation and User Manual
Section 4
GFK-3168A
September 2020
Technical Description and Data
21
4.13
Cable and Wire Requirements
4.13.1
General
For information on the chemical, mechanical, and electrical characteristics of the cables please
refer to the accessories manual or contact customer support.
To reach the maximum permitted cable length, you must use cable material with the following
capacitance (phase to shield) requirements:
Motor cable: less than 150 pF/m Resolver/Encoder cable: less than 120 pF/m
Motor cables longer than 25 m may require the use of a motor choke.
Cable cross sections and requirements
The table below describes the recommended interface cross sections and cable requirements for
single-axis systems in accordance with IEC 60204. For multi-axis systems, observe the specific
operating conditions for your system.
Interface
Cross Section
Cable Requirements
AC connection
up to IC830DP006: 1.5 mm² (16 awg)
IC830DP012: 2.5 mm² (14 awg)
IC830DP024: 4 mm² (12 awg)
600 V,minimum 75°C
DC bus link, regen resistor
IC830DP006: 1.5 mm² (16 awg)
IC830DP012 to 24: 2.5 mm² (14 awg)
1000 V, minimum 75°C,
shielded
for lengths >0.20 m
Motor cables without
choke, max. 25 m
up to IC830DP006: 1.5 mm² (16 awg)
IC830DP012: 2.5 mm² (14 awg)
IC830DP024: 4 mm² (12 awg)
600 V,minimum 75°C,
shielded,
capacitance <150 pF/m
Motor cables with choke,
25 - 50 m
up to IC830DP006: 1.5 mm² (16 awg)
IC830DP012: 2.5 mm² (14 awg)
IC830DP024: 4 mm² (12 awg)
600 V,minimum 75°C,
shielded,
capacitance <150 pF/m
SFD, max. 50 m
1x2x0.25 mm² (24 awg) 1x2x0.50 mm²
(21 awg)
twisted pairs, shielded
SFD3, max. 25 m
1x2x0.50 mm² (21 awg)
twisted pairs, shielded
Encoder, max. 50 m
7x2x0.25 mm² (24 awg)
twisted pairs, shielded
Analog I/Os, max. 30 m
0.25 mm² (24 awg)
twisted pairs, shielded
Digital I/Os, max. 30 m
0.5 mm² (21 awg)
single line
Holding brake (motor)
+24 V / GND, max 30 m
min. 0.75 mm² (19 awg)
max. 2.5 mm² (14 awg)
600 V,minimum 75°C,
shielded
single line