Unitech UT-1803 Operation Manual
  1. Manuals
  2. Brands
  3. Unitech Manuals
  4. Monitor
  5. UT-1803
  6. Operation manual

Unitech UT-1803 Operation Manual

Large temp+rh display
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
Model No. : UT-1803
Temp. + RH + Real Time.
Display Size : 2"/4"/6"/8"/12"/16"
Sure for service with hi-end
Sure for service with hi-end
Add.-78/1/Z/3, Makarpura GIDC, Makarpura, Vadodara
Sales:
+91 94273 01436
z
OPERATION MANUAL
LARGE TEMP+RH DISPLAY
Model No. : UT-1803
Website:
www.utplindia.in
Large Temp. + Humidity
Indicator with integral or remote sensor.
Uni
Uni
versal
versal
Tech
Tech
nology
nology
Ph
:
+91 7046223333
z
E-mail :
sales@utplindia.in
COM
AL 1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the UT-1803 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Unitech UT-1803

  • Page 1 Model No. : UT-1803 OPERATION MANUAL LARGE TEMP+RH DISPLAY Model No. : UT-1803 AL 1 Temp. + RH + Real Time. Large Temp. + Humidity Display Size : 2”/4”/6”/8”/12”/16” Indicator with integral or remote sensor. Sure for service with hi-end...
  • Page 2 ERROR MESSAGE AND TROUBLESHOOTING REGISTER ADDRESS FOR MODBUS INTRODUCTION Unitech Instrument’s large Temp. and Humidity Indicator is designed to accept the temp and rh sensor as input and displays the room or area Temperature and Humidity through a 4 Digit Red LED Display.

  • Page 3: Front Panel Description

    Model No. : UT-1803 PAGE : 1 FRONT PANEL DESCRIPTION Programming Keys PARTICULAR DESCRIPTION Press to access the programmable FUNCTION(M) Parameter. Press to accept modified digit or value ENTER in Programming Mode. Press to increase selected digit or value (UP) in Programming Mode.

  • Page 4: Technical Specification

    Model No. : UT-1803 PAGE : 2 TECHNICAL SPECIFICATION Microcontroller based indicator with inbuilt Temperature & RH measurement in single enclosure. Incorporates highly stable built-in or Remorte Temp.+ RH sensor. 2"/4”/6” bright LED display for displaying RH & Temperature. Process parameter Hi and Low LEDs.

  • Page 5: Installation

    Model No. : UT-1803 PAGE : 3 INSTALLATION Terminal Detail 24VDC RS-485 T + RH SENSOR HOOTER CAUTION WIRING CONSIDERATION SHIELDED TWISTED PAIR WIRE IS USED FOR ALL ANALOG I/P, PROCESS SENSORS, RTD, THERMOCOUPLE, DC mV-mA, VOLT DC, LINEAR INPUT AND COMMUNICATION...

  • Page 6: Programming Flow Chart

    Model No. : UT-1803 PAGE : 4 PROGRAMMING FLOW CHART Configuration Setup Change Mode Selection Mode Mode Password Mode 03.0 Any New Password 00.2 NOTE : Default Password will be 0000 05.0 Protected Parameter Password will be 0001 00.2 03.0 00.0...

  • Page 7: Configuration Mode

    Model No. : UT-1803 PAGE : 5 CONFIGURATION MODE This Mode is used to change Input , Aarm and Communication Operation Configuration CONFIGURATION MODE PARAMETER Description Range Parameter Default Value Password for Parameter Setting Scroll the digit by key, increase by key.

  • Page 8: Setup Mode

    Model No. : UT-1803 PAGE : 6 SETUP MODE This Mode is used to Setting the instrument Parameter. To set zero span value, alarm set points with hysteresis, offset etc. SETUP MODE PARAMETER Range Description Parameter Default Value Password for Parameter Setting...
  • Page 9 Model No. : UT-1803 PAGE : 7 Description Range Parameter Default Value Zero Value. [Temp] 00.0 Values between /99 to 999 Scroll the digit by key, increase by key. 00.0 System Value, don’t change. Span Value. [Temp] 10.0 Values between /99 to 999...

  • Page 10: Error Message And Troubleshooting

    Model No. : UT-1803 PAGE : 8 CHANGE PASSWORD MODE CHANGE PASSWORD PARAMETER Range Description Parameter Default Value Old Password. Scroll the digit by key, increase by key. Values between 000 to 999 0000 Existing Password New Password. Scroll the digit by key, increase by key.
  • Page 11 Model No. : UT-1803 PAGE : 9 REGISTER ADDRESS FOR MODBUS RTU PROTOCOL SR NO ANALOG PARAMETERS ABSOLUTE ADDRES ACCESS TYPE PROCESS VALUE 1 40001 READ ONLY PROCESS VALUE 2 40002 READ ONLY SETPOINT - 1 LOW 40003 READ/WRITE SETPOINT - 1 HIGH...

Table of Contents