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Humi-Temp

Features

  • Temperature Input : RTD, mA, Volt
  • %rH Input : mA, Volt
  • PID or On-Off Control for Temperature & rH
  • Compressor Control Output with Time Delay
  • Programmable Alarm for Temperature & rH
  • Low Water Level Input & Door Open Input
  • Optional Serial Communication Port
  • Universal supply voltage from 90 to 270 VAC
  • Supply 24 VDC Available on Request
Description Humi-Temp
Display Height & Colour 0.80” White & 0.56” Green
No. of Digits 4 Digits Dual Row
LED Indication Dry Heater, Wet Heater, Compressor, AL1, AL2, LWL
Input Specification
Measurement Temperature Input RTD : Pt-100
Analog : 0-20mA, 4-20mA, 0-1 VDC
Humidity Input Analog : 0-20mA, 4-20mA, 0-1 VDC, 0-3.3 VDC, 0-5 VDC, 0-10 VDC, RH-20, RH-35
Resolution Pt-100: 1°C/ 0.1°C
Analog: 1°C/ 0.1/ 0.01/ 0.001°C
Sampling Rate 250msec
Accuracy 0.3% FS
Excitation Voltage 5 Volts
Digital Input
Digital Input 1 Selection Low Water Level, None
Digital Input 2 Selection Door Open, Alarm Acknowledge, None
Serial Communication
Port RS-485, Half Duplex
Protocol Modbus RTU
Baud Rate 9600, 19200, 31250, 38400, 76800
Parity None, Odd, Even
Data Bits 8
Stop Bits One(1), Two(2)
Output Specification
Output Relay 5A @ 250 VAC/ 30VDC
SSR Drive 12 VDC @ 30mA
DC Linear Output/ Retransmission Current 0-20mA, 4-20mA(500 ohms Max)
Voltage 0-10Volt (1 Kohms Max)
Function Specification
Temperature And Humidity Alarm Low / High / Band / Low Deviation/ High Deviation
General Specification
Supply Voltage 90 – 270 VAC/ DC
(24 VDC Available on Request)
Temperature And Humidity Operating: 0-50°C
Storage: -20° to 75°C
95% RH (Non-condensing)
Dimensions in mm (H x W x D) 96 x 96 x 65

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