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FAQ01281 of Ultrasonic Sensors FAQ

FAQ No. FAQ01281

Primary Contents

Question

How long can the cable for an Ultrasonic Displacement Sensor or Ultrasonic Sensor be extended?

Answer



1. E4PA Series

Power/output cable (labeled as 2 and 3 below) must not be any longer than 10 m.
Use a cable with conductor cross-section of at least 0.3 mm2.
A 10-m cable with connectors is also available.

For a straight connector, use the XS2F-D421-J80-A

For an L-shaped connector, use the XS2F-D422-J80-A

2. E4DA Series

The cable between the Sensor and Amplifier Unit (labeled as 1 below) must not be any longer than 10 m (combined with the power/output cable (labeled as 2 and 3 below)).

Use a power/output cable with conductor cross-section of at least 0.3 mm2.

A 5-m extension cable to connect the Sensor and Amplifier Unit is also available.

E49-DD5

3. E4B-series

The power/output cable (labeled as 2 and 3 below) must not be any longer than 100 m.
Use a cable with conductor cross section of at least 0.3 mm2.

4. E4C Series and E4R Series

The cable between the Sensor and the Amplifier Unit (labeled as 1 below) must not be any longer than 20 m, and the power/output cable (labeled as 2 and 3 below) must be 100 m max.

Use a power/output cable (labeled as 2 and 3 below) with conductor cross-section of at least 0.3 mm2.

(Use a 6-mm-diameter (UL 20276 (7/0.25 dia.) shielded 2-conductor cable for the E4C-TS50S.)
For the E4R, use an 11/0.16-dia. parallel 1-conductor shielded cable.