Specifications: Inputs, NPN(+ common), 32 inputs.
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 E3T-SL21M 2M Case color: Black.
Control output: Current output.
Control mode *1: Standard or heating/cooling.
No. of auxiliary outputs: 1.
Detection of heater burnout, SSR failure, and heater overcurrent: --.
No. of event inputs: --.
Transfer output *2: Transfer output using control output.
Communi cations: RS-485.
Previous model: Thermocouple input, --;
Resistance thermometer input, --.
New 48 x 24-mm Basic Temperature,
Controller with Enhanced Functions and,
Performance. Improved Indication Accuracy,
and Preventive Maintenance Function.
Indication Accuracy.
Thermocouple input: ±0.3% of PV (previous models: ±0.5%),
Pt input: ±0.2% of PV (previous models: ±0.5%),
Analog input: ±0.2% FS (previous models: ±0.5%),
Models are available with screw terminal blocks or screwless,
clamp terminal blocks.
A PV/SV-status display function can be set to automatically alternate,
between displaying the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter.
Switch the PV display between three colors.
Compatible with Support Software (CX-Thermo version 4.2 or higher).
Eleven-segment displays.
Models are available with one or two alarm outputs. Terminal/mounting: Plug-in/DIN rail via socket.
Control voltage: 200/220/240 VAC.
Overcurrent detection: Instantaneous type, W/start-up lock.
Solid-state, Plug-in Current Sensor.
Applicable to motor overcurrent protection and 3-phase AC current detection.
Inverse-type, start-up lock type, and instantaneous type over,
current sensors available.
Instantaneous type under current sensor available.
Plug-in design simplifies installation, removal, and wiring.
DIN sized (48 mm x 96 mm).
E3T-SL21M 2M Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3T-SL21M 2M&select=5