Classification: Low-cost Models.
Description: Low-cost platinum resistance thermometer.
Temperature range (See note 3.): 0°C to 250°C.
Element type: Pt100.
Conductor type: 3-conductor system.
Class: B.
Protective tubing material: SUS316.
Terminal type: Exposed lead wires.
Page: 37.
A Wide Variety of High-precision .
Temperature Sensors WLHAL4-RP.
Previous models with M3 screw connections have been joined,
by new models with ferrules to help reduce wiring work WLHAL4-RP
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 WLHAL4-RP. Appearance: Round/Projection type LED lighting,
(without Voltage Reduction Unit)A22L-T.
Output: SPST-NC + SPST-NC.
Lighting: LED.
Operating voltage: 12 VAC/VDC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring) WLHAL4-RP.
Lever for easily mounting and removing the Switch Unit .
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Size: 48 x 96mm.
Ontology: terminal type, temperature input type.
Category: control output 1 point type (power supply AC100 ~ 240V).
Shell color: black.
Control output: relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 3 points.
A power supply for the detection of /ES1B fault, SSR fault and heater over current for heater use.
Event input points: -.
Transfer output: transfer output (special terminal).
Communication: -.
The general temperature controller 96mm, 48 * 96mm square has been upgraded to improve the performance and function of /.
Indicates that the accuracy of the upgrade, increase the function of prevention and maintenance, further enhance the performance.
Add PV/SV state display function, to ssee the state of the thermoostat
(automatic / manual, RUN/STOP, alarm), interactive display PV/SV WLHAL4-RP.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay.
Increased the 3 segment display, which cann ddisplay the current value / target / operation WLHAL4-RP.
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation.
WLHAL4-RP Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=WLHAL4-RP&select=5