WT-120 Goniometer 9
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4.7.2 Motors
DC-B-082
Motor type
DC brush RE-040
Nominal voltage
V
48
Max. continuous current
A
3.12
Electrical resistance
1.16
Electrical inductance
mH
0.329
Torque constant
mNm/A
60.3
Velocity constant
rpm/V
158
n/M slope curve
rpm/mNm
3.04
no load velocity at 48 V
rpm
7580
Max. continuous velocity at
nominal torque
rpm
Inertia
kgm
2
13.8E-6
Continuous torque
mNm
184
Rotary encoder
RE-015 RS422 2-c index
Encoder increments (quad
counts)
n
20000
RE-015
Rotary optical encoder RS-422 quadrature
Encoder type
RMHF rotary optical encoder
Quadrature counts per revolution
n
20000
Signal output
RS-422
Channels
2 + index
Supply voltage
VDC
4.5..5.5
Current consumption,
typical (Vcc = 5 V DC)
mA
35
Frequency range
KHz
1000
Code disc inertia
kgm2
1E-7
Operating temperature
°C
-40..85
2Phase-070
Motor type
2-phase bipolar parallel PK-266-E2.0B
Phase current
A
2
Step angle
°
1.8
Steps
n
200
Coil resistance
0.9
Coil inductance
mH
2.5
Holding torque
mNm
1170
Inertia
kgm
2
30E-6
weight
kg
0.7
