Omron GX-ID1611 User Manual page 133

Internal circuits diagram
 GX-OD1612 (NPN)
CN IN
TX+
TX−
RX+
RX−
CN OUT
TX+
TX−
RX+
RX−
UNIT PS
+V
−V (No-isolation
 GX-OD1622 (PNP)
CN IN
TX+
TX−
RX+
RX−
CN OUT
TX+
TX−
RX+
RX−
UNIT PS
+V
converter
(No-isolation
−V
GX-series EtherCAT Slave Unit User's Manual
Physical
layer
Photocoupler
Internal
circuits
DC-DC
converter
Photocoupler
type)
Physical
layer
Internal
circuits
Photocoupler
DC-DC
type)
Photocoupler
7 Digital I/O Slave Unit
V1 24 VDC
G1
V1
Output (0 to 7)
G1
• •
• •
• •
V2 24 VDC
G2
V2
Output (8 to 15)
G2
• •
• •
• •
V1 24 VDC
G1
V1
Output (0 to 7)
G1
• •
• •
• •
V2 24 VDC
G2
V2
Output (8 to 15)
G2
• •
• •
• •
7
7 - 35