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Absolute
maximum
(duration ≤ 10ms)
Supply current
values,
surge
†
-100
+60
V
400
mA
+VLOG = 12V
350
+VLOG = 24 V
150
250
mA
+VLOG = 48 V
80
150
mA
Typ.
Max.
Units
Motor Supply Input
Measured between +VMOT and GND.
Supply voltage
Min.
Nominal values, including ripple & brakinginduced over-voltage up to ±25%
12
80
VDC
Absolute maximum values, continuous
0
100
VDC
-0.5
105
V
1.5
mA
16.5
A
100
A
Absolute
maximum
(duration ≤ 10ms)
values,
surge
†
Idle
Supply current
0.5
Operating
Absolute
maximum
(duration ≤ 10ms)
values,
surge
†
I/O Supply Input (isolated)
Measured between +24 VPLC and 0VPLC.
Nominal values
Supply voltage
Absolute
maximum
(duration ≤ 10ms)
values,
surge
†
Min.
Typ.
Max.
8
24
30
VDC
32
V
-100
Units
All inputs and outputs disconnected
20
30
mA
Supply current
All inputs tied to +24 VPLC; all outputs
sourcing simultaneously their nominal
current into external load(s)
700
1000
mA
Isolation voltage rating
Between 0VPLC and GND
200
VRMS
Units
CAN-Bus Supply Input (isolated)
Measured between CAN_V+ and CAN_GND.
Nominal values
Supply voltage
Absolute
maximum
(duration ≤ 10ms)
Supply current
Isolation voltage rating
values,
†
surge
Min.
Typ.
Max.
8
24
30
VDC
32
V
-75
CAN-Bus idle
12
25
mA
CAN-Bus operating at 1Mbit/s
60
180
mA
200
VRMS
Between CAN_GND and drive GND
Motor Outputs
© Technosoft 2008
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TMC3D Technical Reference