Omron GX-ID1611

9 Encoder Input Slave Unit
9 - 20
GX-series EtherCAT Slave Unit User’s Manual
Internal circuits diagram
V1
A24
A5
G1
V1
B24
B5
V1
Z24
Z5
V1
G1
G2
V2
V2
LA/LB
G2
1.2 kΩ
1.5 kΩ
430 Ω
1.2 kΩ
1.5 kΩ
430 Ω
1.2 kΩ
1.5 kΩ
430 Ω
2 kΩ
2 kΩ
V2
RST
G2
3.3 kΩ
Photocoupler
Internal circuits
Photocoupler
Photocoupler
Photocoupler
Photocoupler
Input
circuits
Input
circuits
Input
circuits
Input
circuits
Input
circuits
TX+
Physical
layer
DC-DC
converter
(No-isolation
type)
TX−
RX+
RX−
TX+
TX−
RX+
RX−
CN IN
CN OUT
UNIT PS
+V
−V