R88A-CNG01R Omron, R88A-CNG01R Datasheet - Page 258

• Manufacturer Part Number: R88A-CNG01R
• Description: Encoder Connector ABS Motor
• Manufacturer: Omron

Specifications of R88A-CNG01R

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4
4-2 Wiring
4-25
Wire Sizes and Allowable Current (Reference)
600-V Heat-resistant Vinyl Wire (HIV)
*1. The left value is for single-phase input power, and the right value is for three-phase input power.
*2. Use the same wire sizes for B1 and B2.
*
The following table shows the allowable current when there are three power supply wires.
Use a current below these specified values.
Item
Power supply capacity
Main circuit power
supply input
(L1 and L3, or
L1, L2, and L3)
Control circuit
power supply input
(L1C and L2C)
Servomotor
connection
terminals (U, V, W,
and GR)
Frame ground
(GR)
AWG size
3.
Connect an OMRON Servomotor Power Cable to the Servomotor connection terminals.
20
18
16
14
12
10
---
8
6
*2
cross-sec-
tional area
Nominal
(mm
*1
0.75
1.25
14.0
0.5
0.9
2.0
3.5
5.5
8.0
Model (R88D-)
2
)
Rated current
Wire size
Screw size
Torque
Rated current
Wire size
Screw size
Torque
Rated current
Wire size
Screw size
Torque
Wire size
Screw size
Torque
tion (wires/
Configura-
19/0.18
30/0.18
37/0.18
50/0.18
mm
7/0.6
7/0.8
7/1.0
7/1.2
7/1.6
2
)
Conductive
kVA
N⋅m
N⋅m
N⋅m
N⋅m
resistance
---
---
---
---
---
---
---
---
A
A
A
(Ω/km)
Unit
39.5
26.0
24.4
15.6
9.53
5.41
3.47
2.41
1.35
11.0/8.0
AWG14
GT15H
0.07
9.4
1.2
2.3
M4
---
---
---
---
---
---
Allowable current (A) for ambient temperature
AWG14
AWG14
*1
30°C
12.0
6.6
8.8
9.0
23
33
43
55
79
GT20H
10.2
13.4
3.3
0.1
AWG18
AWG12 AWG10
AWG12
AWG12
GT30H
15.2
0.12
18.6
4.5
40°C
11.0
5.6
7.0
7.7
20
29
38
49
70
M5
2.0
M5
2.0
M5
2.0
M5
2.0
GT50H
AWG8
0.12
23.7
33.0
7.5
50°C
4.5
5.5
6.0
8.5
16
24
31
40
57
GT75H
AWG8
AWG6
AWG8
0.14
47.0
35.0
11