Sound and light digital temperature alarm, alarm temperature controller 4-20mA

NegotiableUpdate on 01/12

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Sound and light digital temperature alarm alarm temperature controller 4-20mA $r $n product displays temperature values in digital tube mode, with two relay alarms, 4-20mADC current signal output and other $r $n functions. Suitable for unmanned locations that require automatic heating control. Users can set the upper and lower limits of the temperature alarm, as well as the measurement temperature range, by pressing any button. This series of products has strong anti-interference ability and high reliability. It is a high-precision product that integrates temperature measurement, alarm output, analog output, and on-site display.

Product Details

Sound and light digital temperature alarm, alarm temperature controller 4-20mA

Application areas: refrigeration equipment, petrochemicals, industrial ovens and industrial engineering applications, HVAC HVAC, temperature control systems and energy and environmental protection applications.

1、 Overview

The product displays temperature values in the form of digital tubes, with two relay alarms, 4-20mADC current signal output, etc

Function. Suitable for unmanned locations that require automatic heating control. Users can set the temperature arbitrarily through buttons

Alarm upper and lower limits, measurement temperature range, etc. This series of products has strong anti-interference ability and high reliability. It integrates temperature measurement

A high-precision product that integrates alarm output, analog output, and on-site display.

Intelligent menu, simple interface, making production easier and more efficient.

System level processors make products more stable and reliable.

The product supports 10 types of thermocouple inputs and 2 types of thermistor inputs. It covers the vast majority of temperature sensors.

Set the output range of the transmitter arbitrarily to facilitate on-site modification of the transmitter output range.

Two relay alarm outputs, with the ability to freely set the upper and lower limits of the alarm.

2、 Main parameters

Working power supply: 24VDC [other power supplies 220VAC can be customized] Measurement accuracy: ± 0.2% FS ± 1 word Whole machine power consumption: ≤ 200mA

Signal range: 10 types of thermocouples, 2 types of thermal resistors, output signal: isolated 4-20mADC [or isolated RS485 communication output]. Please specify when ordering

Alarm output: Two relays

Sampling rate: 5 times/second

Temperature measurement range: -200~850 ℃

Display range: -1999 to 9999

Display mode: 0.56 inch high brightness red LED display Temperature drift: 60PPM/℃ Operating temperature: -20~60 ℃

Relative humidity: ≤ 85% RH, no strong corrosive gases

Sound and light digital temperature alarm, alarm temperature controller 4-20mA