Omron R88D-KN series, User Manual, Page: 76 / 570

3 Specifications
3-2
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
3-1 Servo Drive Specifications
Select a Servo Drive that matches the Linear motor to be used.
Note 1 The above items reflect individual evaluation testing. The results may differ under compound conditions.
2 Never perform dielectric strength or other megameter tests on the Servo Drive. Failure to follow this guideline may
result in damaging the internal elements.
3 Depending on the operating conditions, some Servo Drive parts will require maintenance. For details, refer to 12-5
Periodic Maintenance on page 12-28.
*1 The heat value is given for rated operation.
3-1-1 General Specifications
Item Specifications
Ambient operating temperature and operating
humidity 0 to 55

C, 20 to 85% max. (with no condensation)
Storage ambient temperature and humidity

20 to 65

C, 20 to 85% max. (with no condensation)
Operating and storage atmosphere No corrosive gases
Vibration resistance
10 to 60 Hz and at an acceleration of 5.88 m/s
2
or less (Not to be run continuously at a
resonance point)
Insulation resistance Between power supply terminals/power terminals and FG terminal: 0.5 M

min. (at 500 VDC)
Dielectric strength Between power supply/power line terminals and FG terminal: 1,500 VAC for 1 min at 50/60 Hz
Protective structure Built into panel
EC Directives EMC Directive EN 55011/A2:2007(CISPR11), EN 61000-6-2:2005, EN 61800-3:2004
Low Voltage Directive EN 61800-5-1:2007
UL standards UL 508C (File No.E164620)
CSA standards CSA22.2 No. 14
Functional safety EN954-1:1996 Cat. 3, EN ISO13849-1:2008 PL c, PL d (MTTFd= 85.9 years, DCavg=
87.5 %), EN61508:2001(Part 1,2,4) SIL2, EN62061:2005 SIL2, EN61800-5-2:2007
(STO), IEC61326-3-1:2008
3-1-2 Characteristics
100-VAC Input Models
Item R 88 D-KN01L-ECT-L R 88 D-KN02L-ECT-L R 88 D-KN04L-ECT-L
Input power supply Main
circuit Power supply capacity 0.4 KVA 0.5 KVA 0.9 KVA
Power supply voltage Single-phase 100 to 120 VAC (85 to 132 V) 50/60 Hz
Rated current 2.6 A 4.3 A 7.6 A
Heat value
*1
16.6 W 21 W 25 W
Control
circuit Power supply voltage Single-phase 100 to 120 VAC (85 to 132 V) 50/60 Hz
Heat value
*1 4 W 4 W 4 W
Weight Approx. 0.8 kg Approx. 1.0 kg Approx. 1.6 kg
Maximum motor
capacity Rated effective current of motor 1.7 Arms 2.5 Arms 4.6 Arms
Maximum current of motor 5.1 Arms 7.5 Arms 13.8 Arms
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