SM-A14448-A/2
1. PRODUCT OVERVIEW
5
2019-08-19
1.5 Specifications
FGRC-10
FGRC-30
FGRC-50
Motor
Stepping motor
Encoder type
Incremental encoder
Drive method
Worm gear + Belt
Motor size
mm
□
20
□
25
□
35
Travel angle *1
deg
360
Max. running torque *2
N
·
m
0.89
2.71
4.66
Repeatability
deg
± 0.05
Backlash *3
deg
± 0.3
± 0.2
Lost motion
deg
0.3 or less
Operating angular speed
range
deg/s
20 to 200
Pressing angular speed
range
deg/s
20 to 30
Allowable moment of inertia
*2
kg·m2
0.0057
0.0173
0.0297
Allowable thrust load
N
80
200
450
Allowable moment load
N
80
200
320
Allowable moment
N
·
m
2.5
5.5
10
Motor power supply voltage
48/24 VDC ± 10%
Motor section instantaneous
maximum current Note 2
A
1.4
3.0
4.2
Weight
kg
0.65
1.05
1.85
Insulation resistance
10 MΩ, 500 VDC
Withstand voltage
500 VAC, 1 minute
Operating ambient temperature
0°C to 40°C (no freezing)
Operating ambient humidity
35% to 80%RH (no condensation)
Storage ambient temperature
-10°C to 50°C (no freezing)
Storage ambient humidity
35% to 80%RH (no condensation)
Atmosphere
No corrosive gas, explosive gas, and dust.
Degree of protection
Equivalent to IP40 (IEC standard)
*1
Movable angle is up to 359.9 deg via travel instructions.
*2
Rotation torque and allowable moment of inertia change in accordance with angular speed.
*3
When stopping precision is required, stop with an external stopper, etc., and complete positioning with pressing operation.
