Unitech UT-30X Instruction Manual Download Page 2

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UT-30X

UT-100X

I

WARNING

Electrical Consideration / Precautions

The controller is considered “Rack and panel mounted equipment” per EN 61010-1, Safety Requirements for
electrical equipment for Measurement, Control and Laboratory Use, Part 1: General Requirements. Conformity
with 2/23/EEC Low Voltage Directive, requires the user to provide adequate protection against a shock hazard.
The user shall install this controller in an enclosure that prevents OPERATOR access to the rear terminals.

FAILURE TO COMPLY WITH THESE INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS INJURY.

Shielded twisted pair cable is required for all Analog Input & Output, Process Variables,
RTD, Thermocouple, DC volts-mV, low level signal, mA, Alarm Outputs, and Computer
communication interface circuits.

CAUTION

FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PRODUCT DAMAGE.

Power Supply / Wiring Requirements

Applying 240V AC to a controller rated for 12-24VDC will severely damage the controller
and is a fire and smoke hazard.

This controller is suitable for connection to 230

15% VAC, 50 Hz power mains.

+

It is the user responsibility to provide the following

230

15% VAC - a switch, fuse (1/2A, 250V) or a circuit breaker.

+

The above items should be installed together with UT-30X,100X for the products electrical protection.
The switch, Fuse or circuit-breaker should be located close to the controller, within easy reach
operator. The switch or Circuit-breaker should be marked as the disconnecting device for the
controller. applying power to Multiple instruments, make sure that sufficient current is supplied,
Otherwise, the instruments may not start up normally due to the voltage drop caused by the in-
rush current.

FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PRODUCT DAMAGE.

Disposal action of Instruments follows as per country and regional law and rules & regulation also same in
international. Company might be follows as per rules.

DISPOSAL ACTION

PRE CAUTIONS, WARNING AND DISPOSAL ACTION

Line voltage Wiring

MULTI CHANNEL UNIVERSAL PROCESS INDICATOR

CONTROLLER/SCANNER/DATALOGGER

Summary of Contents for UT-30X

Page 1: ...6 308 7 304 8 www utplindia in 308 1 308 2 308 3 308 4 www utplindia in 308 5 308 6 308 7 304 8 www utplindia in 308 5 308 6 308 7 304 8 www utplindia in 308 1 308 2 308 3 308 4 www utplindia in 308...

Page 2: ...o a controller rated for 12 24VDC will severely damage the controller and is a fire and smoke hazard This controller is suitable for connection to 230 15 VAC 50 Hz power mains It is the user responsib...

Page 3: ...FIGURATION MODE 4 OPERATIONAL MODES 4 2 SETUP MODE 4 3 CALIBRATION MODE 4 4 CHANGE PASSWORD MODE 4 5 ERROR MESSAGE 5 COMMUNICATION MODBUS RTU PROTOCOL 5 1 INTRODUCTION 5 2 MODBUS CONFIGURATION BASIC S...

Page 4: ...ovide easy access to parameters A4 digit security code perverts una uthorized changes Parameters can also be hidden to user to prevent improper configuration of the unit The UT 30X 100X product group...

Page 5: ...ay 4 6 8 12 16 20 24 channel option available All input are universal like T C RTD linear selection Simultaneously display for individual channel in compact size 0 1 Accuracy of FSD All channels are f...

Page 6: ...S ARE STACKED TOGETHER INDIVIDUAL POWER PROVIDED TO EACH UNITS e g 16 CH INDICATOR IS GROUPED AS BELOW CH 01 CH 02 CH 03 CH 04 INPUT SELECTION FOR A CHANNEL RTD T C TEMPERATURE ANALOG LINEAR VOLTAGE 4...

Page 7: ...COUPLE CH 3 INPUT B RTD PT 100 11 12 13 B A J K R S T E Shor ng 11 12 13 3 WIRE 13 14 30 28 T mA Input TPS 24VDC Transmi er TRANSMITTER 2 WIRE 13 14 30 28 T mA Input TPS 24VDC Transmi er TRANSMITTER...

Page 8: ...atus of parameter Press to change set points in normal view UP KEY UP Key allows increasing the value of a digit selected or changing the status of parameter in programming mode Press to change set po...

Page 9: ...pe or Requirement by User To come out from Programming Mode to Normal mode Press key in any step CH 2 CH 1 8888 8888 Normal Mode Configuration Setup Mode Mode Change Password Mode Calibration Mode CAL...

Page 10: ...NEAR INPUT Decimal Point resolution for display value Values Default Value 01 NOTE Applicable for Analog Linear input only Range Input type is same as Input 1 Default Input RtD1 It can be change as re...

Page 11: ...for Communication Values Default Value 9600 NOTE Applicable if Communication Output Even Parity EvEn Odd Parity Odd None Parity none Change value by key or by key prty none PARITY COMMUNICATION Parity...

Page 12: ...es between to 1999 9999 Default Value 400 0 1p1H 400 0 CH 1 SPAN or HIGH DISPLAY VALUE LINEAR I P Display value at High Input applied NOTE Applicable for Analog Linear input only Scroll the digit by k...

Page 13: ...H 400 0 CH 3 SPAN or HIGH DISPLAY VALUE LINEAR I P Display value at High Input applied NOTE Applicable for Analog Linear input only According to Decimal point According to Decimal point HY41 sp41 Scro...

Page 14: ...per input Refer below Table for Cal values range Note After Calibration random value appeared in display as per input Refer below Table for Cal values range Range Default Value According to Input Type...

Page 15: ...ck the supply voltage 4 4 Change Password Mode 4 5 Error Message Range Values Parameter PAsS 0000 CHANGE PASSWORD MODE PASSWORD Password for Change Password Mode Display Scroll the digit by key Increa...

Page 16: ...RS 485 CONVERTER UT 30X 100X Device 1 D D RS 485 BUS ADD 1 ADD 2 ADD 3 ADD N RS 485 BUS Upto 128 devices UT 30X 100X Device 2 UT 30X 100X Device 3 UT 30X 100X Device 128 2 core 1 sq mm shielded cable...

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