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Amplifier Units

Digital Display and Direct Key Setting

ItemAppearanceConnection
method
Ratings and
Specifications
Model
NPN outputPNP output
Standard models
Pre-wired---E3X-SD11E3X-SD41
Wire-saving
connector
E3X-SD6E3X-SD8

Bar Display and Adjuster Setting

ItemAppearanceConnection
method
Ratings and
Specifications
Model
NPN outputPNP output
Standard
models
Pre-wired---E3X-NA11E3X-NA41
Wire-saving
connector
E3X-NA6E3X-NA8
High-speed
detection
models
Pre-wiredResponse time: 20 μ sE3X-NA11FE3X-NA41F
Water-
resistant
models
Pre-wiredDegree of protection:
IP66
E3X-NA11VE3X-NA41V
Connector (M8)E3X-NA14VE3X-NA44V

Amplifier Unit Connectors (Optional)

Note:Stickers for Connectors are included as accessories.

ItemAppearanceCable lengthNo. of conductorsModel
Master Connector
2 m3E3X-CN11
Slave Connector
1E3X-CN12

Combining Amplifier Units and Connectors

(Basically, Amplifier Units and Connectors are sold separately)
Refer to the following tables when placing an order.

Amplifier UnitsApplicable Connectors (Order Separately)
TypeNPNPNPMaster ConnectorSlave Connector
Standard modelsE3X-SD6E3X-SD8E3X-CN11 (3-wire)E3X-CN12 (1-wire)
E3X-NA6E3X-NA8

When Using 5 Amplifier Units

5 Amplifier Units1 Master Connector + 4 Slave Connectors

Sensor I/O Connectors (Optional)

SizeCable specificationsAppearanceCable typeModel
M8Standard cableStraight
connector
2 mFour-
conductor
cable
XS3F-M421-402-A
5 mXS3F-M421-405-A
L-shaped
connector
2 mXS3F-M422-402-A
5 mXS3F-M422-405-A

Accessories (Optional)

Mounting Brackets

AppearanceApplicable modelsModelQuantity
E3X-SD[]
E3X-NA[]
E3X-NA[]F
E39-L1431
E3X-NA[]VE39-L148

End Plate

AppearanceModelQuantity
PFP-M1