Simple
Crimping
Simple
Crimping
All I/O points have a
common terminal, so an
intermediate terminal is not
needed!
Operation time monitor
Contact operation counter (See note.)
Unit conduction time monitor
Total ON time monitor (See note.)
Slave comment/ I/O comments
Network power voltage monitor
I/O power status monitor
Communications error history monitor
Input filter
Sensor inrush current prevention
Detection of sensor power short-circuit
Detection of external load short-circuit
Automatic baud rate
(With Industry-standard Sensor
Connectors (Male))
Extension Cables
E39-ECON M
(Female E-CON connector on
one end.)
E39-ECONW M
(Female E-CON connector on
one end, male E-CON connector
on the other end.)
The contact operation counter and total ON time monitor cannot be used simultaneously.
Model
Connector (e-CON) Terminal
Function
Input
Input/output
1
2
3
4
Pin number
Signal name (color)
12 to 24 VDC (brown)
Open
0 V (blue)
Control output (black)
37104-3101-000FL
37104-3122-000FL
37104-3163-000FL
37104-2124-000FL
37104-2165-000FL
37104-2206-000FL
26 to 24 AWG (0.14 to 0.2 mm
2
); Outer diameter including insulation: 0.8 to 1.0 mm
26 to 24 AWG (0.14 to 0.2 mm
2
); Outer diameter including insulation: 1.0 to 1.2 mm
26 to 24 AWG (0.14 to 0.2 mm
2
); Outer diameter including insulation: 1.2 to 1.6 mm
22 to 20 AWG (0.3 to 0.5 mm
2
); Outer diameter including insulation: 1.0 to 1.2 mm
22 to 20 AWG (0.3 to 0.5 mm
2
); Outer diameter including insulation: 1.2 to 1.6 mm
22 to 20 AWG (0.3 to 0.5 mm
2
); Outer diameter including insulation: 1.6 to 2.0 mm
Model number
Appropriate wire size
Specifications/Housing color
Red
Yellow
Orange
Green
Blue
Gray
1
2
3
4
1
2
3
4
Pin number
Extension Cable color
Brown
White
Blue
Black
Sensor model
E3T series
EE-SX series
Cable lengths
0.3 m, 0.5 m, or 2 m
0.3 m or 2 m
Sensor model
E3Z series
E39-ECON M
E39-ECONW M
Cable lengths
2 m or 5 m
0.5 to 2 m
(in 0.1-m increments)
1
2
3
4
Example model numbers
E3Z-T61-ECON 0.3m
E3T-FT11-ECON 2m
E39-ECON2M
E39-ECONW0.5M
V
NC
G1
IN0
V+
CAN H
DRAIN
CAN L
V–
V+
CAN H
DRAIN
CAN L
V–
V+
CAN H
DRAIN
CAN L
V–
V
NC
G1
IN1
Physical
layer
V1
NC
G
IN0
V1
NC
G
IN1
V+
CAN H
DRAIN
CAN L
V–
Physical
layer
Internal circuits
DRT2-ID16S
(NPN)
DRT2-ID16S-1
(PNP)
Easy Wiring for I/O Connections
Compatible Connectors
The Compatible Connectors are sold separately.
Sumitomo 3M Connectors
1-1473562-4
1473562-4
2-1473562-4
28 to 24 AWG (0.08 to 0.2 mm
2
); Outer diameter including insulation: 0.9 to 1.0 mm
24 to 22 AWG (0.2 to 0.3 mm
2
); Outer diameter including insulation: 1.0 to 1.15 mm
22 to 20 AWG (0.3 to 0.5 mm
2
); Outer diameter including insulation: 1.15 to 1.35 mm
Model number
Appropriate wire size
Specifications/Housing color
Red
Yellow
Blue
Tyco Electronics AMP Connectors
XN2A-1430
28 to 20 AWG (0.08 to 0.5 mm
2
); Outer diameter including insulation: 1.5 mm max.
Model number
Appropriate wire size
Specifications
Spring clamp
OMRON Connectors
Maintain stable communications.
Maintain stable communications.
Input
short-
circuit
Output
short-
circuit
Short-circuits in the power supply for input
devices and output devices are detected for
each Unit. Notification of any short-circuits
that are deteced is provided as part of
status information. This allows stable and
continuous operation of the system.
Industry-standard Sensor Connectors
Detect Short-circuits to Prevent the System from Going Down
Smart Functions
Industry-standard sensor connectors simplify wiring because the connector's I/O wires can all be crimped at once.
The OMRON Sensors listed below are available with e-CON connectors already attached.
DC static
converter
(non-isolated)
Short-circuit
detection circuit
Internal circuits
Short-circuit
protection element
Short-circuit
protection element
Short-circuit
detection circuit
DC static
converter
(non-isolated)
DRT2-ID16S
(NPN)
DRT2-ID16S-1
(PNP)
V
NC
G1
IN
0
V
NC
G1
IN
1
V
NC
G2
IN
2
V
NC
G2
IN
3
V
NC
G3
IN
4
V
NC
G3
IN
5
V
NC
G4
IN
6
V
NC
G4
IN
7
V
NC
G5
IN
8
1
2
V
NC
G5
IN
9
V
NC
G6
IN
10
V
NC
G6
IN
11
V
NC
G7
IN
12
V
NC
G7
IN
13
V
NC
G8
IN
14
V
NC
G8
IN
15
Brown
(white)
Blue
(black)
V
NC
G
IN
0
V
NC
G
IN
1
V
NC
G
IN
2
V
NC
G
IN
3
V
NC
G
IN
4
V
NC
G
IN
5
V
NC
G
IN
6
V
NC
G
IN
7
V
NC
G
IN
8
V
NC
G
IN
9
V
NC
G
IN
10
V
NC
G
IN
11
V
NC
G
IN
12
V
NC
G
IN
13
V
NC
G
IN
14
V
NC
G
IN
15
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Two-wire sensor
(such as a limit switch)
Two-wire sensor
(such as a limit switch)
Solenoid valve, etc.
Solenoid valve, etc.
Solenoid valve, etc.
Solenoid valve, etc.
Two-wire sensor
(such as a limit switch)
Compatible Sensors
List of Functions
Photoelectric Sensors with
Built-in Amplifier
E3Z- -ECON
E3T- -ECON
Photomicrosensors
EE-SX77 -ECON
EE-SX87 -ECON
The Terminals provide smart functions that improve remote maintenance. A variety of information can be
collected for maintenance systems without influencing control systems and productivity.
: Supported; –: Not supported.
Input and output device
short-circuit deteced and
notification provided.
Detect and protect against
power supply short-circuits.
Internal Circuit Diagrams
Wiring Diagrams
Three-wire NPN-output
sensor (such as a
Photoelectric Sensor or
Proximity Sensor)
Three-wire PNP-output
sensor (such as a
Photoelectric Sensor or
Proximity Sensor)
Blue
(black)
Brown
(red)
Black
(white)
PLC
Configurator
Control I/O
DRT2 Series
Maintenance information
Easy-to-view Display
2
3
Sensor
Maintenance System
Control System
Contact operation count monitor
Machine Operation
Monitored by Slave
Faster Maintenance
Work
1
The Slave can hold
comments, allowing quick
identification of fault
locations and faulty devices.
Maintenance is
required for
Sensor 23A in
inspection line A.
Programmable Controller
Sensor
Power
Supply
Reduced Wiring
Sensor
Sensor
No power supply wiring is
required for input devices,
such as sensors.
Power supply wiring for
communications, Slaves, and I/O
devices can be unified into a single
wiring system.
DRT2-MD16S
(NPN)
DRT2-MD16S-1
(PNP)
V1
NC
G
IN0
V0
V0
G0
G0
NC
NC
G2
OUT0
Physical
layer
Physical
layer
V
NC
G1
IN0
V2
NC
NC
OUT0
DC static
converter
(non-isolated)
DC static
converter
(non-isolated)
Short-circuit
detection circuit
Short-circuit
detection circuit
Short-circuit
protection element
Short-circuit
protection element
V0
V0
G0
G0
Internal circuits
Internal circuits
Voltage
step-down
Voltage
step-down
Detection
circuit
Detection
circuit
DRT2-MD16S
(NPN)
DRT2-MD16S-1
(PNP)
V1
NC
G1
IN
0
V1
NC
IN
1
V2
NC
IN
2
V2
NC
IN
3
V3
NC
IN
4
V3
NC
IN
5
V4
NC
IN
6
V4
NC
IN
7
NC
G2
OUT
0
1
2
NC
G2
OUT
1
NC
G2
OUT
2
NC
G2
OUT
3
NC
G2
OUT
4
NC
G2
OUT
5
NC
G2
OUT
6
NC
NC
NC
NC
NC
NC
NC
NC
NC
G2
OUT
7
3
4
1
2
3
4
G1
G1
G1
G1
G1
G1
G1
V0
G0
V1
NC
G1
IN
0
V1
NC
IN
1
V1
NC
IN
2
V1
NC
IN
3
V1
NC
IN
4
V1
NC
IN
5
V1
NC
IN
6
V1
NC
IN
7
V2
NC
NC
OUT
0
1
2
NC
NC
OUT
1
NC
NC
OUT
2
NC
NC
OUT
3
NC
NC
OUT
4
NC
NC
OUT
5
NC
NC
OUT
6
NC
NC
OUT
7
Brown
(white)
Blue
(black)
Two-wire sensor
(such as a limit switch)
Brown
(white)
Blue
(black)
Brown
(white)
Blue
(black)
Three-wire NPN-output
sensor (e.g., photoelectric
sensor or proximity
sensor)
Blue
(black)
Brown
(red)
Black
(white)
Three-wire NPN-output
sensor (such as a
Photoelectric Sensor or
Proximity Sensor)
Blue
(black)
Brown
(red)
Black
(white)
Blue
(black)
Brown
(red)
Black
(white)
3
4
1
2
3
4
G1
G2
G2
G3
G3
G4
G4
V2
V2
V2
V2
V2
V2
V2
V0
+
G0
–
+
–
