Omron DRT2 SERIES DEVICENET SLAVES - OPERATION MANUAL 04-2008 Operation Manual page 161

Remote I/O Terminals with Transistors
Components of the DRT2-MD16TA and DRT2-MD16TA-1
Rotary switches (×10, ×1)
Set the node address.
DRT2-MD16TA
REMOTE TERMINAL DC24V
Communications
Spare
terminals connector
Internal Circuits
DRT2-MD16TA (NPN)
DRT2-MD16TA-1 (PNP)
140
DeviceNet Indicators
Input indicators
Indicate the output status of each
contact. (Lit when the input is ON.)
MS NS
DIN track mounting hooks
Input terminal block
V+
CAN_H
Physical
DRAIN
layer
CAN_L
V−
V+
CAN_H
Physical
DRAIN
layer
CAN_L
V−
Output indicators
Indicate the output status of each contact.
(Lit when the output is ON.)
Output terminal block
Internal
circuitry
DC-DC
converter
(non-
isolated)
Internal
circuitry
DC-DC
converter
(non-
isolated)
Section 5-5
Circuit removal screws.
Photocoupler
Voltage
step-down
Photo-
coupler
Photocoupler
Voltage
step-down
Photo-
coupler
V1 24 V DC
G1
V1
0 to 7
G1
V2 24 V DC
G2
V2
0 to 7
G2
V1 24 V DC
G1
V1
0 to 7
G1
V2 24 V DC
G2
V2
0 to 7
G2