Element type: K (CA).
Terminal type: Exposed-terminal Models.
Protective tubing diameter D (mm): 3.2 dia.
Protective tubing length L: 50 cm.
A Wide Variety of High-precision.
Temperature Sensors.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work E4A-3K PDF.
Ideal for the thermal input devices of Temperature Controllers.
Select from a wide variety of Temperature Sensors according,
to the temperature to be measured, location, and environment,
and also according to the type and shape of the terminal E4A-3K Size: M12 (Brass); Single; Unshielded.
Sensing distance: 20 mm.
Connecting method (See note 1.): M12 Connector.
Body length: Short E4A-3K PDF.
Output configuration: PNP.
Operation mode NC.
A new generation in global applications. Size: 1/4 DIN 96 × 96 × 78 (W × H × D).
Power supply voltage: 24 VAC/VDC.
Input type: Thermocouple or Resistance thermometer.
Alarm output: 3.
Control output: Relay output.
Functions: Heater burnout, Yes (CT1); Mounting option units, Yes.
Previous model: None.
These Best-selling General,
purpose Temperature Controllers,
Are Now Even Better E4A-3K PDF.
Controllers now available with analog inputs.
Faster sampling at 250 ms.
Transfer output provided for easy output to recorders.
Models available with a loop break alarm (LBA) and,
heater short alarm (HS alarm).
Manual output provided.
Easy setting with 11-segment displays.
New protocol called Modbus is installed in the,
models with communications.
USB-Serial conversion cable is available.
Note: Refer to Precautions on page 33. The ultra small size, high performance and rich models.
5.5mm ultra small built-in amplifier.
Maximum detection distance 2.5mm. Workpiece shaking can also be stable detection.
Response frequency 1kHz.
Low consumption current.
Category: DC 3 wire type.
Shape: non shield.
Detection surface: below.
Detection range: 2.5mm.
Output form: NPN.
Action mode: NO. Appearance: Shielded, 8 dia.
Sensing distance: 2.5 mm.
Model: Output cconfiguration, NPN open-collector output; NO E4A-3K datasheet.
Subminiature Sensors with.
Long-distance Detection.
Shielded Sensor Heads from 3-mm to M12 diameters that,
can be embedded in metal.
Robotics cables provided as a standard feature ((DC 2-Wire Models) E4A-3K datasheet.
Indicator provided in Amplifier cable for easy confirmation of operation.
Power supply range of 5 to 24 VDC for DC 3-Wire Models.