Digital Fiber Amplifier
E3X-DA-N
The Ultimate Fiber Amplifier for
Maximum Ease of Use and High
Performance
Be sure to read Safety Precautions
on page 23.
UL991*
* UL certification including UL 991 testing and evaluation • Applicable standards: UL 3121-1
• Additional application testing and evaluations standards: UL 991 and SEMI S2-0200S
Features
Models with New Connector System
Reduces Wiring, Saves Space, and Makes
Maintenance Easier
In Amplifiers with wire-saving connectors, the power supply is
distributed to 1-conductor slave connectors through a 3-
conductor master connector. This design has three major
advantages.
1. Wiring time is significantly reduced.
2. Relay connectors are unnecessary, so wiring takes up less
space and costs are reduced.
3. Storage and maintenance are simpler because it isn't
necessary to distinguish between master connector and
slave connectors on the Amplifier.
Super Digital Display with Auto Power
Control (APC) Circuit
The passage of time causes the intensity of the Sensor's light-
emitting LED elements to deteriorate, which may make stable
detection impossible.
The E3X-DA-N is the first series of Fiber Sensors to use an
Auto Power Control (APC) circuit. This achieves strict
detection by eliminating fluctuation in the digital value and is
ideal for subtle detection such as stable detection of liquid-
crystal glass.
First in the Industry Patent Pending
Master connector
Simplified Connector Design
Slave connector
Up to 16 Amplifiers can
be connected.
Power
supply pin
Optical
communi-
cations
First in the Industry
Incident level
Time
Threshold
3000
Unstable detection
Incident level
Time
3000
Stable detection
Previous Digital
Fiber Amplifiers
E3X-DA-N Series
Threshold
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