Omron R88D-1SN ECT Series User Manual

3 - 3
3 Specifications
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
3-1 Servo Drive Specifications
3
3-1-1 General Specifications
3-1 Servo Drive Specifications
Select a Servo Drive that matches the Servomotor to be used. Refer to 2-3-3 Servo Drive and Servo-
motor Combination Tables on page 2-17.
The specifications of the Servo Drives are shown below.
Note The above items reflect individual evaluation testing. The results may differ under compound conditions.
The detail of Machinery Directive is as follows:
The STO function via safety input signals: EN ISO 13849-1 (Cat3 PLe), EN 61508 (SIL3), EN 62061 (SIL3), EN
61800-5-2 (STO)
The STO function via EtherCAT communications: EN ISO 13849-1 (Cat.3 PLd), EN 61508 (SIL2), EN 62061
(SIL2), EN 61800-5-2 (STO)
3-1-1 General Specifications
Item Specifications
Operating ambient temperature and humidity 0 to 55°C, 90% max. (with no condensation)
Storage ambient temperature and humidity -20 to 65°C, 90% max. (with no condensation)
Operating and storage atmosphere No corrosive gases
Operating altitude 1,000 m max.
Vibration resistance
10 to 60 Hz and at an acceleration of 5.88 m/s
2
or less (Not to
be run continuously at the resonance frequency)
Insulation resistance Between power supply terminals/power terminals and PE ter-
minals: 0.5 MΩ min. (at 500 VDC)
Dielectric strength Between power supply terminals/power terminals and PE ter-
minals: 1,500 VAC for 1 min (at 50/60 Hz)
Protective structure IP20 (Built into IP54 panel)
International
standard
EU Directives EMC Direc-
tive
EN 61800-3 second environment, C3 category
(EN61326-3-1
*1
; Functional Safety)
*1. The following product models are applicable to EN61000-6-7.
Applicable models: R88D-1SN55-ECT, R88D-1SN75-ECT, R88D-1SN150-ECT
Low Voltage
Directive
EN 61800-5-1
Machinery
Directive
EN ISO 13849-1 (Cat.3), EN 61508, EN 62061, EN 61800-5-2
UL standards UL 61800-5-1
CSA standards CSA C22.2 No. 274
Korean Radio Regulations
(KC)
Compliant
Australian EMC Labeling
Requirements (RCM)
Compliant
EAC requirements Compliant
SEMI standards Can conform to the standard for momentary power interrup-
tions (for no-load operation).
Ship standards (NK/LR) Not compliant

Omron R88D-1SN ECT Series Specifications

General

Feedback	Incremental encoder, Absolute encoder
Position Control	Yes
Speed Control	Yes
Torque Control	Yes
Communication Interface	EtherCAT
Power Supply Voltage	200 to 240 VAC
Output Power	0.1 to 1.5 kW
Input Voltage Range	170 to 264 VAC
Control Method	Sine-wave PWM control
Main Circuit Power Supply	200-240 VAC
Applicable Motor Capacity	0.1 to 1.5 kW
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheating, Encoder Error
Ambient Operating Temperature	0 to 55°C
Vibration Resistance	4.9 m/s² (10 to 55 Hz)
Shock Resistance	98 m/s2
Weight	Varies by model