Fuji Electric ALPHA7, User Manual

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CHAPTER 8 SPECIFICATIONS
8-8
Specifications of Servomotor
8
8.1.3 GYG Motor
 Standard specifications
Motor type GYG102C7-

2 GYG851B7-

2
Rated output [kW] 1.0 0.85
Rated torque [N ･ m] 4.77 5.41
Rated speed [r/min] 2000 1500
Max. speed [r/min] 3000
Max. torque [N ･ m] 14.3 16.2
Max. torque [kg
･
m
2
] 11.8×10
-4
11.8×10
-4
Rated current [A] 4.7 5.4
Max. current [A] 18.0 22.0
Insulation class Class F
Degree of enclosure
protection
Totally enclosed, self-cooled (IP 67, excluding the shaft-through)
*1
Terminals (motor) Cannon connector
Terminals (encoder) Cannon connector
Overheat protection Not provided (The servo amplifier detects temperature.)
Mounting method By securing motor flange IMB5 (L51), IMV1 (L52), IMV3 (L53)
Encoder 24-bit serial encoder (absolute/incremental)
Vibration level
*2
V10 or below
Installation place, environment
For indoor use (locations not exposed to direct sunlight),
there should be no corrosive or flammable gases, oil mist, or dust.
Altitude Altitude ≤ 1000m
Ambient temperature,
humidity
-10 to +40°C, within 90%RH max. (without condensation)
Vibration resistance [m/s
2
] 24.5
Mass [kg] 5.6 5.6
Standards UL/cUL (UL1004), CE marking (EN60034-1, EN60034-6), RoHS directive
*1: When using the product under such an environment as specified by IP67, make sure that the connector for
wiring is also compatible with IP67.
*2: The vibration value is a characteristic when fitted with flange mounting IMV1 (L52).

Brake specifications (motor equipped with a brake)
Motor type GYG102C7-

2-B GYG851B7-

2-B
Rated output [kW] 1.0 0.85
Rated torque [N ･ m] 4.77 5.41
Max. torque [kg
･
m
2
] 13.8×10
-4
13.8×10
-4
Static friction torque [N
･
m] 17
Rated voltage [V] DC24 ±10%
Attraction time [ms] 120
Release time [ms] 30
Power consumption [W] 12(at 20°C)
Mass [kg] 7.8 7.8