Omron OMNUC FND Series User Manual page 232

Specifications
j CN2 (Motor Sensor Connector) Pin Arrangement
SIN excitation
2 S1
winding
Encoder
4 E5V power
supply, +5V
COS
6 S2
excitation
winding
Absolute en-
+ABS
coder signal +
8
Resolver
R1
signal input
10 NC
j CN5 (RS-232C) Communications Connectors (DIO, CompoBus/S)
Pin No. Signal
1 TXD
2 DTR
3 NC
4 RTS
5 RXD+
6 RXD–
7 TXD+
8 TXD–
9 RXD
10 CTS
11 +5V
12 FG
13 FG
14 GND
Connectors Used
Receptacle at Position Driver
Soldered plug at cable side
Case at cable side
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Encoder
1 E0V power supply
ground
SIN excitation
3 S3
winding
5 NC
COS
7 S4 excitation
winding
Absolute en-
–ABS
coder signal –
9
Resolver
R2
signal input
Name
Transmission data
Transmission/reception-capable
output
---
Reception-capable output
Reception data +
Reception data –
Transmission data +
Transmission data –
Reception data
Reception-capable input
+5-V output
Shield ground g
0 V
10214-52A2JL
10114-3000VE
10314-52A0-008
12 +BAT Battery +
Encoder+S/
+Z-phase
14 S+/Z+
input
Encoder
+A-phase
16 A+
input
Encoder
+B-phase
18 B+
input
Encoder
cable shield
20 FG
ground
Transmission data (conforming to EIA
RS-232C)
Transmission/reception-capable
output (conforming to EIA RS-232C)
---
Reception-capable output (conforming
to EIA RS-232C)
Reception data (conforming to EIA
RS-422) RS 422)
Input impedance: 330 Ω
Transmission data (conforming to EIA
RS RS-422) )
Reception data (conforming to EIA
RS-232C)
Reception-capable input (conforming
to EIA RS-232C)
External terminal power supply, 5 V,
300 mA
Shield ground g
Power supply ground for external
terminal
(Sumitomo 3M)
(Sumitomo 3M)
(Sumitomo 3M)
Chapter 5
Resolver
11 SG
cable shield
ground
13 –BAT
Battery –
Encoder–S/
–Z-phase
15 S–/Z–
input
Encoder –
A-phase
17 A–
input
Encoder –
B-phase
19 B–
input
Interface
( g
5-9