1
Digital Fiber Amplifier Unit
E3X-DA-S
Stable Detection with Advanced Fiber
Amplifier Units
• A wide range of added value with standard models with one
input and two outputs, and ultra-long-term APC models with an
APC life of approximately 20 years.
• Power turning to easily set the optimum light level.
• Automatic Power Control (APC) is always enabled to stabilize
emitter power with high accuracy.
• GIGA RAY for stable detection with the highest level of power in
this class even for low-reflective objects and large objects.
• The E3X-DA0-S supports an EtherCAT Sensor Communications
Unit or CompoNet Sensor Communications Unit.
Ordering Information
Fiber Amplifier Units
Pre-wired Models and Wire-saving Connector Models [Dimensions
➜
page 27]
*1.
A Wire-saving connector sold separately is required.
*2.
These models allow you to use an E3X-DRT21-S VER.3 Sensor Communications Unit. When using the E3X-DRT21-S VER.3, use an E3X-
CN02 Connector without a Cable for the Wire-saving Connector.
Sensor Communications Unit Connector Models (for EtherCAT and CompoNet) [Dimensions
➜
page 29]
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Type
Appearance
Connecting
method
Model
Applicable wire-saving connector
(sold separately)
NPN output
PNP output
Type
Model
Standard
models
Pre-wired
(2 m)
E3X-DA21-S 2M
E3X-DA51-S 2M
---
---
Wire-saving
connector
*
1
E3X-DA7-S
*
2
E3X-DA9-S
*
2
Master
connector
E3X-CN21
Slave
connector
E3X-CN22
Ultra-long-term
APC models
Pre-wired
(2 m)
E3X-DA21R-S 2M
E3X-DA51R-S 2M
---
---
Wire-saving
connector
*
1
E3X-DA7R-S
E3X-DA9R-S
Master
connector
E3X-CN21
Slave
connector
E3X-CN22
High-speed
response
models
Pre-wired
(2 m)
E3X-DA21F-S 2M
E3X-DA51F-S 2M
---
---
Wire-saving
connector
*
1
E3X-DA7F-S
E3X-DA9F-S
Master
connector
E3X-CN11
Slave
connector
E3X-CN12
Type
Appearance
Connecting method
Model
Applicable Sensor
Communications Unit
Standard
model
Connector for Sensor Communications Unit
E3X-DA0-S
E3X-ECT
E3X-CRT
