Omron R88D-KN30F-ECT-L User Manual

3 Specifications
3 - 30
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
*1 This shows a value measured when the Motor Coil Unit is at 100ºC and the Magnet Track is at 25ºC. As a
cooling condition, attach the Motor Coil Unit to the center of an aluminum radiator plate (moving table) of the
specified dimensions, shown in the above table.
*2 The Motor Coil Unit is subjected to a temperature rise of 6 K/s.
R88L-EC-FW-0606/-0609/-0612
Motor Coil Unit (R88L-EC-FW-  -ANPC)
0606 0609 0612
Servo Drives (R88D--ECT-L)
KN04L KN08H KN15F KN10H KN20F KN15H KN30F
Applicable Servo Drives input
voltage
100 VAC 200 VAC 400 VAC 200 VAC 400 VAC 200 VAC 400 VAC
Maximum speed (100 VAC)m/s2––––––
Maximum speed (200 VAC)m/s–4–4–4–
Maximum speed (400 VAC)m/s––8–8–8
Continuous force
*1
N 160 240 320
Momentary maximum force
*2
N 400 600 800
Continuous current
*1
Arms 3.4 5.2 6.9
Momentary maximum
current
*2
Arms 10 15 20
Motor force constant N/Arms 46.5 46.5 46.5
Back electromotive force V·s/m 15.5 15.5 15.5
Motor constant N/√W 19.49 23.87 27.57
Phase resistance Ω 1.83 1.23 0.92
Phase inductance mH 13.7 9.2 6.9
Electrical time constant ms 7.5 7.5 7.5
Maximum continuous power
consumption
W88 131175
Thermal resistance K/W 0.78 0.52 0.39
Thermal time constant s 124 124 124
Magnetic attraction force N 1,020 1,420 1,820
Magnetic pole pitch mm 24 24 24
Mass (except cables) kg 1.31 1.84 2.37
Radiator plate dimensions mm 250 x 287 x 12 250 x 287 x 12 250 x 287 x 12

Omron R88D-KN30F-ECT-L Specifications

General

Brand	Omron
Model	R88D-KN30F-ECT-L
Category	Servo Drives
Language	English