Specifications; Servopacks With Analog Voltage/Pulse Train References - YASKAWA SGD7S series Product Manual

2.3

Specifications

This section gives the general specifications of SERVOPACKs.
2.3.1 SERVOPACKs with Analog Voltage/
Pulse Train References
Control Method
With Rotary
Servomotor
Feedback
With Linear
Servomotor
Surrounding Air
Temperature
Storage Temperature
Surrounding Air
Humidity
Storage Humidity
Vibration Resistance
Shock Resistance
Environ-
Degree of Protection
mental
Conditions
Pollution Degree
Altitude
Others
Applicable Standards
Mounting
Item
IGBT-based PWM control, sine wave current drive
Serial encoder: 20 bits or 24 bits (incremental encoder/absolute
• Absolute linear encoder (The signal resolution depends on the abso-
lute linear encoder.)
• Incremental linear encoder (The signal resolution depends on the
incremental linear encoder or Serial Converter Unit.)
-5°C to 55°C
(With derating, usage is possible between 55°C and 60°C.)
Refer to the following manual for derating specifications.
*1
Σ
ences Product Manual (Manual No.: SIEP S800001 26)
-20°C to 85°C
95% relative humidity max. (with no freezing or condensation)
95% relative humidity max. (with no freezing or condensation)
4.9 m/s
19.6 m/s
Degree
IP20
IP10
2
• Must be no corrosive or flammable gases.
• 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
Refer to the following manual for derating specifications.
Σ
ences Product Manual (Manual No.: SIEP S800001 26)
Do not use the SERVOPACK in the following locations: Locations sub-
ject to static electricity noise, strong electromagnetic/magnetic fields,
or radioactivity
Refer to the following section for details.
Compliance with UL Standards, EU Directives, and Other Safety Stan-
dards on page xxiv
Base-mounted
Rack-mounted
Duct-ventilated
2.3.1 SERVOPACKs with Analog Voltage/ Pulse Train References
Specification
encoder)
22 bits (absolute encoder)
Σ
-7-Series -7S SERVOPACK with Analog Voltage/Pulse Train Refer-
2
2
SERVOPACK Model: SGD7S-
R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A, 7R6A, 120A
120A00A008, 180A, 200A, 330A, 470A, 550A, 590A, 780A
Σ
-7-Series -7S SERVOPACK with Analog Voltage/Pulse Train Refer-
Mounting SERVOPACK Model: SGD7S-
All Models
R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A,
7R6A, 120A, 180A, 200A, 330A
470A, 550A, 590A, 780A
2.3 Specifications
Continued on next page.
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