External Regeneration Resistor Specifications - Omron R88L-EC Series User Manual

3 Specifications
3-5 External Regeneration Resistor
Specifications
Five types of External Regeneration Resistors are available, as shown in the table below.
For how to calculate the amount of regeneration, refer to 4-5 Regenerative Energy Absorption on page
4-49.
Resistance
Model
value
50 
R88A-RR08050S
100 
R88A-RR080100S
47 
R88A-RR22047S1
20 
R88A-RR50020S
3 - 58
Regeneration
Nominal absorption for
capacity 120°C
temperature rise
80 W 20 W
80 W 20 W
220 W 70 W
500 W 180 W
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
Heat radiation Thermal switch output
condition
Aluminum Operating temperature:
350 × 350, 150°C ± 5%
Thickness: 3.0
NC contact
Rated output (resistive load):
125 VAC, 0.1 A max.
30 VDC, 0.1 A max.
(minimum current: 1 mA)
Aluminum Operating temperature:
350 × 350, 150°C ± 5%
Thickness: 3.0
NC contact
Rated output (resistive load):
125 VAC, 0.1 A max.
30 VDC, 0.1 A max.
(minimum current: 1 mA)
Aluminum Operating temperature:
350 × 350, 150°C ± 5%
Thickness: 3.0
NC contact
Rated output (resistive load):
250 VAC, 0.2 A max.
42 VDC, 0.2 A max.
(minimum current: 1 mA)
Aluminum Operating temperature:
600 × 600, 200°C ± 7°C
Thickness: 3.0
NC contact
Rated output (resistive load):
250 VAC, 0.2 A max.
42 VDC, 0.2 A max.
(minimum current: 1 mA)
specifications