Receptacle box: G 1/2 Conduit.
Indicator: Without indicator.
Actuator: Roller lever *1, Standard.
Approved standards: UL, CSA.
The Limit Switch with Better Seal,
Shock Resistance, and Strength.
A double seal on the head, a complete gasket cover, and,
other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13) .
Wide standard operating temperature range:
-40°C to +100°C (standard type) E3T-ST21 2M
Models with fluoro-rubber available for greater resistance to chemicals.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models available for complex operations.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model E3T-ST21 2M. ) High performance price ratio standard type proximity sensor.
Standard cable protector.
The new DC two-wire type.
Non polar proximity sensor.
Type: DC two-wire / connector type.
Polarity: there.
Shape: shield, M8.
Detection range: 2mm.
Action mode: NO. Appearance: Shielded, M30.
Sensing distance: 8 mm.
Output configuration: DC 2-wire, (3)-(4) pin arrangement E3T-ST21 2M.
Model: Operation mode, NO .
Chip-immune Inductive.
Proximity Sensor.
Correct operation even with aluminum or iron chips sticking,
to the Sensor.
Only the sensing object is detected.
Pre-wired Smartclick Connector Models also available. Specifications: I/O, NPN (input: + common, output: - common), 16 inputs/16 outputs.
I/O connections: MIL connector.
Rated internal circuit power supply voltage:
Supplied from communications connector.
Rated I/O power supply voltage: 24 VDC.
First Board-type Terminals for Smart Slaves!
Easily modified to handle an array of I/O interfaces,
and eliminates much on-site wiring.
User boards attach easily to the DRT2-@D32BV(-1) using screws. Size: 48 x 96mm.
Category: power AC100 ~ 240V with.
Shell color: black.
Control output 1: output unit mode.
Control output 2: output unit mode.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
The detection function of the broken wire and SSR fault of heater: detection function of single phase or three phase heater.
Event entry point: 2.
Transfer output: transfer output (special terminal).
Remote SP:4 to 20mA input.
Communication: RS-232C.
General thermostat new high performance (high resolution, high speed, high precision input) type products.
Support simple operation, preventive maintenance.
A new type of liquid crystal, which can communicate with the front through the infrared port, is adopted,
Visual angle, contrast can be improved.
High resolution 5 bit display / can display 0.01 degrees C.
High speed sampling period 60ms.
All models complete a variety of (to the thermocouple /Pt/ analog input switching), 1 machines to support a variety of sensors.
Also supports remote SP.
Add PV/SV stattus display function, connvenient to check the state of the thermostat (automatic / manual, RUN/STOP, alarm),
Interactive display PV/SV E3T-ST21 2M.
By supporting software (Ver.4.0 CX-Thermo) to carry out a simple function (AND/OR logic and delay),
Be able to execute flexible contact ouutput E3T-ST21 2M.
Increase the control output ON/OFF number counting function, can predict the temperature controller internal relay fault.
Position ratio type.
E3T-ST21 2M Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3T-ST21 2M&select=5