JM-3000 servo amplifier
Unit
JM-3512
JM-D3512
JM-t3512
Control section
Control voltage
V DC
24 ± 20 %
Control voltage when using a motor hold-
ing brake with cable length < 50 m
V DC
24 - 5 %/+ 10 %
Max. inrush current at 24 V power supply
unit per device
A
1.8 @ 24 V/1 s and 2.2 @ 18 V/1 s
Power output of brake driver
W
48 max.
2 x 48 max.
3 x 48 max.
DC link
Capacity in DC link
µF
275
405
405
Rated power @ 3 x 230 V
kW
1.7
3.5
3.5
Rated power @ 3 x 400/480 V
kW
3.0
6.0
6.0
Switching device
Permissible switching frequencies
kHz
2/4/8/12/16
Rise of voltage at output with 10 m motor
cable (10 % ... 90 %)
kV/µs
3 … 8
Output frequency range @ 2/4 kHz
Hz
0 … 400
Output frequency range @ 8 kHz
Hz
0 … 800
Output frequency range @ 16 kHz
Hz
0 … 1600
Ambient temperature
°C
5 ... 40, up to 50 with derating
Servo amplifier
Power dissipation @ (400 V/4 kHz/I
Rated
) in
the interior
W
95
118
141
Power dissipation @ (400 V/4 kHz/P
Rated
)
via heat sink
W
88
175
262
Table A.4
Technical data of 12 amp servo amplifier
A.3.2 Control unit - Current data (JM-3xxx 12.0 A)
Control unit of JM-3000 servo amplifier
Unit
JM-3512 JM-D3512 JM-t3512
Power consumption with output stage (without motor holding brake)
Air cooling/ColdPlate
W
26/17
43/26
50/34
Typical current consumption - air-cooled servo amplifier without encoder
A
0.9
1.5
1.7
Typical current consumption - servo amplifier with ColdPlate without encoder
A
0.5
0.8
1.0
Typical current consumption - encoder SinCos/TTL/EnDat/SSI/resolver 1)
A
0.1
0.2
0.3
Typical current consumption - encoder channel 4 SinCos/TTL 1)
A
0.1
0.2
0.1
Typical current consumption - encoder HIPERFACE/HIPERFACE DSL 1)
A
0.3
0.5
0.7
Typical total current consumption - servo amplifier with air cooling
A
1.1
1.8
2.1
Typical total current consumption - servo amplifier with ColdPlate
A
0.7
1.1
1.4
1) Current consumption may vary depending on encoder type
Jetter AG
81
JetMove 3000
Appendix
