Datasheet

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Fiber amplifier
E3X-DA-S
Fiber amplifier
High functionality digital fiber amplifier
High functionality digital fiber amplifier with two large displays for excellent visibility
even from a distance.
• Advanced timing, LED power and signal processing functions
• High resolution for long sensing distances and accurate settings
• Auto Power Control for long-term stability
Ordering information
Pre-wired
Connector version
Specifications
Amplifier units with cables
Fiber amplifier connectors
Item Order code (for pre-wired types with 2 m cable length)
NPN output PNP output
Standard models Red light E3X-DA11-S 2M E3X-DA41-S 2M
Infrared light E3X-DAH11-S 2M E3X-DAH41-S 2M
Twin-output models E3X-DA11TW-S 2M E3X-DA41TW-S 2M
External-input models E3X-DA11RM-S 2M E3X-DA41RM-S 2M
Item Order code
NPN output PNP output
Standard models
*1
*1
Order connector separately
Red light E3X-DA6-S E3X-DA8-S
Infrared light E3X-DAH6-S E3X-DAH8-S
Twin-output models
*1
E3X-DA6TW-S E3X-DA8TW-S
External-input models
*1
E3X-DA6RM-S E3X-DA8RM-S
Item Standard models Twin-output models External-input models
NPN output E3X-DA11-S, E3X-DA6-S E3X-DAH11-S, E3X-DAH6-S E3X-DA11TW-S, E3X-DA6TW-S E3X-DA11RM-S, E3X-DA6RM-S
PNP output E3X-DA41-S, E3X-DA8-S E3X-DAH41-S, E3X-DAH8-S E3X-DA41TW-S, E3X-DA8TW-S E3X-DA41RM-S, E3X-DA8RM-S
Light source (wave length) Red LED (650 nm) Infrared LED Red LED (650 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max.
Protective circuits Power supply reverse polarity protection, output short circuit protection, mutual interference prevention
Response
time
Super-high-
speed mode
NPN 48 μs for operation and 50 μs for reset 80 μs for operation and reset 48 μs for operation
and 50 μs for reset
PNP 53 μs for operation and 55 μs for reset 53 μs for operation
and 55 μs for reset
Standard mode 1 ms for operation and reset respectively
High-resolution mode 4 ms for operation and reset respectively
Sensitivity setting Teaching and digital up/down keys
Functions Power tuning Light emission power and reception gain, digital control method
Timer function Select from OFF-delay, ON-delay, or one-shot timer.
1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms increments,
200 ms to 1 s set in 100-ms increments, and 1 to 5 s set in 1 s-increments)
I/O settings – Output setting
(Select from channel 2 output,
area output, or self-diagnosis.)
External input setting (Select from
teaching, power tuning, zero reset,
light OFF, or counter reset.)
Digital displays Incident level + threshold or user specific
Shape Type Comment Order code
Fiber amplifier
connector
2 m PVC cable E3X-CN21
30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M
30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M