OMRON NT20S-ST121-EV3

Sensing method: Diffuse-reflective Sensors.
Appearance: Vertical.
Connection method: Pre-wired.
Sensing distance: 200 mm.
Functions: Timer Self Diagnosis Turbo.
Model: NPN output.
Ordering Information.
Built-in Amplifier Photoelectric Sensors. Number of beams: 78.
Protective height: 1585mm.
Model: NPN output .
Basic Type with a combination of NT20S-ST121-EV3.
performance and functionality.
Up to three sets of series-connected sensors NT20S-ST121-EV3
The muting function is enabled simply with Muting Key Cap.
Comes standard with interlock and auxiliary output functions. Modular panel direct mounting type, easy to install and maintain the basic type.
The relay unit is modular and easy to maintain NT20S-ST121-EV3.
With LED action display function, so that the state of action at a glance .
Tropical treatment and high temperature.
Stable detection can be achieved with high ambient temperature.
Type: G2 type, both full water alarm function of automatic water supply and drainage.
Package product name: 61F-G2 base * 1, 61F-11_ unit * 2.
Purpose: high sensitivity. Case color: Black NT20S-ST121-EV3.
Control output: Voltage output (for driving SSR) .
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: --.
Communi cations: RS-232C.
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 alternatee,
between displayinng the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV NT20S-ST121-EV3.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter.
Switch the PV display between three colorrs NT20S-ST121-EV3.
Compatible with Support Software (CX-Thermo version 4.2 or higher).
Eleven-segment displays.
Models are available with one or two alarm outputs.
NT20S-ST121-EV3 Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=NT20S-ST121-EV3&select=5