Omron GRT1-ML2 Hardware Reference Manual page 177

Hardware reference
15-pin connector
/i
Pin Axis Encoder
1
input
1 A A+
2 A A-
3 A B+
4 A B-
5 GND
6 A Z+
7 A Z-
8 B Z+
9 B Z-
10 +5V out
11 B A+
12 B A-
13 B B+
14 B B-
15 GND
1. With the VERIFY parameter the input type can be changed from phase
differential (VERIFY=ON, default) to Step (Channel A) and Direction
(Channel B) (VERIFY=OFF).
HARDWARE REFERENCE MANUAL
Encoder Stepper SSI/EnDat Tamagawa
output output
A+ Step+ Clock+
A- Step- Clock-
B+ Dir+
B- Dir-
GND GND GND
Enable+ Data+
Enable- Data-
Enable+ Enable+ Data+
Enable- Enable- Data-
Do not use Do not use Do not use Do not use
A+ Step+ Clock+
A- Step- Clock-
B+ Dir+
B- Dir-
GND GND GND
GND
SD+
SD-
SD+
SD-
GND
fig. 108
10
15
9
14
13
8
12
11
7
6
5
4
3
2
1
172