Specifications - YASKAWA SGD7S Product Manual

2.1 Ratings and Specifications

2.1.3 Specifications

2.1.3 Specifications
Drive Method
Feedback
Environ-
mental
Conditions
Applicable Standards
Mounting
2-6
Item
IGBT-based PWM control, sine wave current drive
Serial encoder:
With Rotary
Servomotor
• Absolute linear encoder (The signal resolution depends on the abso-
lute linear encoder.)
With Linear
• Incremental linear encoder (The signal resolution depends on the
Servomotor
incremental linear encoder or Serial Converter Unit.)
-5°C to 55°C
Surrounding Air Tem-
(With derating, usage is possible between 55°C and 60°C.)
*1
Refer to the following section for derating specifications.
perature
Storage Temperature -20°C to 85°C
Surrounding Air
95% relative humidity max. (with no freezing or condensation)
Humidity
95% relative humidity max. (with no freezing or condensation)
Storage Humidity
Vibration Resistance
4.9 m/s
Shock Resistance
19.6 m/s
I
Degree
Degree of Protection
IP20
IP10
2
• Must be no corrosive or flammable gases.
Pollution Degree
• Must be no exposure to water, oil, or chemicals.
• Must be no dust, salts, or iron dust.
1,000 m max. (With derating, usage is possible between 1,000 m and
2,000 m.)
*1
Altitude
Refer to the following section for derating specifications.
Do not use the SERVOPACK in the following locations: Locations sub-
Others ject to static electricity noise, strong electromagnetic/magnetic fields, or
radioactivity
Refer to the following section for details.
Base-mounted
Rack-mounted
Duct-ventilated
Specification
17 bits (absolute encoder)
20 bits or 24 bits (incremental encoder/absolute
encoder)
22 bits (absolute encoder)
3.6 Derating Specifications on page 3-8
2
2
SERVOPACK Model: SGD7S-
R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A, 7R6A, 120A,
R70F, R90F, 2R1F, 2R8F
120A20A008, 180A, 200A, 330A, 470A, 550A, 590A, 780A
3.6 Derating Specifications on page 3-8
Compliance with UL Standards, EU Directives, and Other Safety Stan-
dards on page xxiii
Mounting
All Models
R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A,
7R6A, 120A, 180A, 200A, 330A, R70F,
R90F, 2R1F, 2R8F
470A, 550A, 590A, 780A
SERVOPACK Model: SGD7S-
Continued on next page.