Omron OMNUC FND Series User Manual page 231

Specifications
j CN2 (M.SEN) Motor Sensor Connectors (DIO, CompoBus/S)
Pin No. Signal name
1 E0V
2 S1
3 S3
4 E5V
5 NC
6 S2
7 S4
8 +ABS
R1
9 –ABS
R2
10 NC
11 SG
12 +BAT
13 –BAT
14 S+/Z+
15 S–/Z–
16 A+
17 A–
18 B+
19 B–
20 FG
Connectors Used
Receptacle at Position Driver
Soldered plug at cable side
Case at cable side
5-8
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Name
Encoder power supply ground Power supply output for encoder: 5 V,
SIN excitation winding
SIN excitation winding
Encoder power supply, +5 V
---
COS excitation winding
COS excitation winding
Absolute encoder signal +
input
Resolver signal input
Absolute encoder signal –
input
Resolver signal input
---
Resolver cable shield ground
Battery +
Battery –
Encoder + S/+ Z-phase input
Encoder – S/– Z-phase input
Encoder + A-phase input
Encoder – A-phase input
Encoder + B-phase input
Encoder – B-phase input
Encoder cable shield ground
10220-52A2JL
10120-3000VE
10320-52A0-008
I/O interface
120 mA
Resolver excitation signal output
Resolver excitation signal output
Power supply outlet for encoder: 5 V, 120 mA
---
Resolver excitation signal output
Resolver excitation signal output
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Resolver detection signal input
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Resolver detection signal input
---
Resolver cable shield ground
Absolute encoder backup power supply
out ut: output:
3.6 V, 16 µA (for backup, rotation stopped)
2µA (when +5-V voltage is applied)
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Line driver input (conforming to EIA-RS422A)
(Input impedance: 220 Ω)
Encoder cable shield ground
(Sumitomo 3M)
(Sumitomo 3M)
(Sumitomo 3M)
Chapter 5