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Omron E3X-NA - DATASHEET 2 Datasheet

Super manual fiber amplifier
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Super Manual Fiber Amplifier
E3X-NA
Self-explanatory LED bar displays of light
levels
The previous manual type used the stability and incident level
indicators to display the light level change, which was difficult
to understand at a glance. The E3X-NA uses the LED bars to
display the light level, ensuring the light level change at a
glance.
Operation indicator
Approx. 20% or lower
Approx. 10% or lower
Unstable level
Approx. -10% or higher
Approx. -20% or higher
* The vertical movement
of the LED light level
and operation display
shows the light level
at a glance.
E3X-NA
E3X-NA
Adjuster type standard that is the culmina-
tion of true ease and simplicity
Features
Same "Wire-saving" Connector as
E3X-DA-N
OMRON's original wiring-saving connector, which was inher-
ited from the digital fiber amplifier E3X-DA-N, allows connec-
tion of up to 16 units.
Gang-mount up
to 16 Amplifiers
Conventional model
Optical
commu-
nications
Power supply
pin
Slave connector
Master connector
A-441

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Summary of Contents for Omron E3X-NA - DATASHEET 2

  • Page 1 E3X-DA-N, allows connec- to understand at a glance. The E3X-NA uses the LED bars to tion of up to 16 units. display the light level, ensuring the light level change at a glance.
  • Page 2 Optical Communications to Prevent Mutual power lines Interference Example for 5 Amplifiers E3X-NA Series Optical communication between amplifiers prevents mutual interference. Up to 5 fiber heads can be installed closely, ex- Example for 5 Amplifiers E3X-NA series cept E3X-NA#F. No relay connectors required.
  • Page 3: Ordering Information

    E3X-NA8 Slave E3X-CN12 ON/OFF output Water-resistant models XS3F-M421-40#-A E3X-NA14V E3X-NA44V (M8 Connector) XS3F-M422-40#-A Amplifier Units Connectors (Order Separately) Note: Stickers for Connectors are included as accessories. Item Shape Cable length No. of conductors Model Master connector E3X-CN11 Slave connector E3X-CN12...
  • Page 4 Ambient illuminance Incandescent lamp: 10,000 lux max. Sunlight: 20,000 lux max. Operating: Groups of 1 to 3 Amplifiers: -25 to +55°C, Groups of 4 to 11 Amplifiers: -25 to +50°C, Groups of 12 to Ambient temperature 16 Amplifiers: -25 to +45°C Storage: -30 to +70°C (with no icing and condensation)
  • Page 5 Rated current 2.5 A Rated voltage 50 V 20 m max. (20 mVDC max., 100 mA max.) [By connection with amplifier unit and connection with adjacent con- Contact resistance nector (except conductor resistance of cable)] No. of insertions 50 times (By connection with amplifier unit and connection with adjacent connector)
  • Page 6: Output Circuit Diagram

    Class Application jacket color pin No. Brown White Power Brown Blue supply (+V) Black White For DC Power XS3F-M421-402-A XS3F-M422-402-A Blue XS3F-M421-405-A XS3F-M422-405-A supply (0 V) Black Output Note: Pin 2 is not used. A-446 Advanced Photoelectric Sensors...
  • Page 7: Operation

    Sensitivity Indicator 8-turn sensitivity adjuster Communications Hole The window provided in the side face of the unit is a commu- nication window for prevention of mutual interference when it Operation Mode Selector is connected with the other unit. Note that the optional Mobile Use to switch between Light ON and Dark ON modes.
  • Page 8 3. Apply the supplied seal to the non-connection surface of the The sensor bottom is also equipped with the clip removing master/slave connector. mechanism. 1. Insert the clip to be removed into the slit underneath the clip on another Amplifier Unit. Sticker Sticker Note: Apply the seal to the grooved side.
  • Page 9: Dimensions (Unit: Mm)

    N o t e : * 1 . T h e m o u n t i n g b r a c k e t c a n a l s o b e u s e d o n s i d e A .
  • Page 10 With Mounting Blanket Attached Water-resistant Models 28.65 N o t e : * 1 . T h e m o u n t i n g b r a c k e t 25.95 E3X-NA14V c a n a l s o b e u s e d o n s i d e A .
  • Page 11 Amplifier Unit Connectors Master connector + 50 E3X-CN11 2,000 10.7 4-dia., 3-conductor, vinyl-insulated round cable (conductor cross-sectional area: 0.45 mm ² ; insulation diameter: 1.1 mm) 4 dia. 14.4 ± 2 ± 2 15.1 Slave connector E3X-CN12 + 50 2,000 10.7...
  • Page 12 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. E23E-EN-01 In the interest of product improvement, specifications are subject to change without notice. A-452 Advanced Photoelectric Sensors...

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