R88A-CAWE020B Omron, R88A-CAWE020B Datasheet - Page 137

• Manufacturer Part Number: R88A-CAWE020B
• Description: POWER CABLE W/BRAKE 20M
• Manufacturer: Omron

Specifications of R88A-CAWE020B

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R88ACAWE020B

Standard Models and Specifications
Note 1. *The values for items marked by asterisks are the values at an armature winding temperature
Note 2. The brakes are the non-excitation operation type (released when excitation voltage is ap-
Note 3. The operation time is the measured value (reference value) with a surge killer (CR50500, by
Note 4. The allowable radial and thrust loads are the values determined for a service life of 20,000
Note 5. The value indicated for the allowable radial load is for the position shown in the following dia-
Note 6. Applicable Load Inertia
Brake
speci-
fi
fica-
tions
p
Item
Item
Item
Brake in-
ertia
Excitation
voltage
Power
consump-
tion (at
20°C)
Current
consump-
tion (at
20°C)
Static fric-
tion
torque
Attraction
time (See
note 3.)
Release
time (See
note 3.)
Backlash
Rating
Insulation
grade
1) The drivable load inertia ratio (load inertia/rotor inertia) changes depending on the mechanical con-
2) If the dynamic brake is used frequently with a large load inertia, it may lead to burnout of the dynamic
of 100°C, combined with the Servo Driver. Other values are at normal conditions (20°C, 65%).
The momentary maximum torque shown above indicates the standard value.
plied).
Okaya Electric Industries co. LTD) inserted.
hours at normal operating temperatures.
gram.
figuration being driven and its rigidity. Highly rigid machines can operate with a large load inertia.
Select a Servomotor and verify operation.
brake resistor. Do not repeatedly turn the Servo ON and OFF with the dynamic brake enabled.
kgSm
(GD
V
W
A
NSm
ms
ms
–
–
Unit
Unit
Unit
2
2
/4)
-W30010H
2.1 × 10
24 V DC ±10%
9.85
0.41
4.41 min.
180 max.
100 max.
1° (reference value)
Continuous
Type F
-W30010T
R88M
R88M
–4
-W60010H
2.1 × 10
9.85
0.41
12.7 min.
180 max.
100 max.
-W60010T
R88M
R88M
–4
-W90010H
2.1 × 10
9.85
0.41
12.7 min.
180 max.
100 max.
-W90010T
R88M
R88M
–4
Radial load
End of Servomotor shaft
8.5 × 10
18.5
0.77
43.1 min.
180 max.
100 max.
-W1K210
-W1K210
R88M
R88M
Thrust load
H
T
200 V AC
–4
8.5 × 10
18.5
0.77
43.1 min.
180 max.
100 max.
-W2K010
-W2K010
R88M
R88M
H
T
–4
8.5 × 10
18.5
0.77
43.1 min.
180 max.
100 max.
-W3K010
-W3K010
R88M
R88M
H
T
–4
8.5 × 10
23.5
0.98
72.6 min.
180 max.
100 max.
-W4K010
-W4K010
R88M
R88M
Chapter 2
H
T
–4
8.5 × 10
23.5
0.98
72.6 min.
180 max.
100 max.
-W5K510
-W5K510
R88M
R88M
2-107
H
T
–4