Type: rectangle.
Screen mode: no segmentation.
Using voltage: DC24V.
Operation Department color: red.
Micro design, the length of the body is only 23mm.
LED has five colors (red, yellow, green, white, and blue).
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient. Cable length L: 3.0 m.
Connect Connector-Terminal,
Block Conversion Units (XW2@) to,
I/O Units for Programmable,
Controllers with one touch E3RA-TN21-L Size: 48 x 48mm.
Body: terminal type.
Category: control output 1 point type (power supply AC100 ~ 240V).
Shell color: silver.
Control output: relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
The failure detection function of the heater with the broken line and SSR: -.
Event input points: -.
Transfer output: -.
Communication: -.
General thermostat new high performance (high resolution, high speed, high precision input) type products.
Support simple operation, preventive maintenance, using a new type of liquid crystal, visual angle, contrast to enhance.
High resolution 5 bit display / can display 0.01 degrees C (to achieve a small size of 48 x 48mm).
High speed sampling period 60ms.
All models (thermocouple /Pt/ analog input switching), 1 machines to support a variety of sensors.
Add PV/SV state display function, to see the state of the thermostat.
(automatic / manual, RUN/STOP, alarm), interactive display PV/SV.
By supporting software (CX-ThermoVer.4.0) to carry out a simple function (AND/OR logic and delay),
Be able to execute flexible contact output
Increase the control output ON/OFF number counting function, can predict the temperature controller internal relay faultAppearance: Square/Projection type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-C.
Output: SPST-NO + SPST-NO.
Lighting: LED.
Operating voltage: 200 VAC.
Operation: Momentary operation (self-resetting).
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).
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).
E3RA-TN21-L Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3RA-TN21-L&select=5