UNIVERSAL PROCESS INDICATOR / CONTROLLER Model No. : UT-102

OPERATION MANUAL UNIVERSAL PROCESS INDICATOR / CONTROLLER Model No. : UT-102 AL-1 AL-2 AL-3 AL-4

UNIVERSAL INDICATOR/CONTROLLER INTRODUCTION FRONT PANEL DESCRIPTION TECHNICAL SPECIFICATION INSTALLATION TERMINAL ARRANGEMENT PROGRAMMING FLOW CHART OPERATION 5 ERROR MESSAGE AND TROUBLESHOOTING 8 PANEL CUTOUT 9 REGISTER ADDRESS FOR MODBUS 9 CONTENTS CALIBRATION VALUES INTRODUCTION 1 2 3 3 4 9 Unitech Instrument s Universal Indicator is designed to accept thermo-couple or RTD or Linear Input and displays the process parameter through a 4 Digit Red LED Display. The instrument is available in a panel mounted housing which requires a cut out as per Panel cutout Dimensions given later. A variety of power supply options are available for this. The instrument has low drift precision components for long trouble free operation. The instrument is a jumper less system. There are different types of modes such as normal mode, operation mode, configuration mode, setup mode, and change password mode. 4 keys provided can do any change in the mode. The instrument can be configured for RTD or Thermocouple or Linear input by making changes in configuration mode using 4 keys provided. This instrument can operate with full range for all inputs. Sure for service with hi-end Uni versal Tech nology Sales: 91 94273 01436 Website: www.unitechinstrument.com Email : Sales@unitechinstrument.com

PAGE:1 FRONT PANEL DESCRIPTION AL 1 AL 3 AL AL M 2 4 1 2 3 4 5 6 7 8 9 10 11 SR NO 1 2 3 4 5 6 7 DISPLAY PV SV AL1 AL2 AL3 AL4 DESCRIPTION PV Seven Segment LED display Actual Process Value Set Value Red LED will glow on Relay 1 activation. Red LED will glow on Relay 2 activation. Red LED will glow on Relay 3 activation. Red LED will glow on Relay 4 activation. SR NO KEY PARTICULAR DESCRIPTION 8 9 M FUNCTION(M) (UP) Press to access the programmable Parameter. Press to change Set point -1inNormal Mode and increase selected digit or value in Programming Mode. 10 (PASS) Press to change digit selection or selected value in Programming Mode. 11 ENTER Press to change Set point -2inNormal Mode and accept modified digit or value in Programming Mode.

PAGE:2 TYPE RANGE TYPE RANGE K-Type T/C -50 to 1200 ºC J-Type T/C -50 to 750 ºC R-Type T/C 0 to 1750 ºC S-Type T/C 0 to 1750 ºC T-Type T/C 0 to 400 ºC E-Type T/C -50 to 500 ºC RTD PT-100-50 to 400 ºC Technical Specification Input Indication TECHNICAL SPECIFICATION Input Type Transmitter power supply Cold junction comp. & Sensor break ind. Range limits Accuracy INPUT T/C RTD Currant 4 to 20mA -1999 to 9999 0 to 20mA -1999 to 9999 0.5 to 2.5V -1999 to 9999 1 to 5V -1999 to 9999 0 to 10VDC -1999 to 9999 SPECIAL -1999 to 9999 Cu 53-50 to 250 ºC Voltage 0-5V/1-5V, 0.5-2.5V/0-10 V DC Special on demand : 24 V DC @ 30 ma max, isolated from I/p & O/P. Software base Automatic. As per input range Table. Input impedance >330 KΩ for Voltage,mV, and T/C, 100 Ω for current. Indication 4 Digit 7 Segment display 0.56 Status indication LEDs for Relay status & Communications.... K, J, R, S, E, N, T 200 mv 0-100/300V DC Pt100, Cu53 ( 2wire & 3 wire) 0 ~ 20mA dc, 4~20mA DC 0-75/200 mv & 0-1/10V/100/300/V DC,0-75/ Resistence 0-500 Ω, 0-1/5/10 KΩ, 1MΩ 0.1 % of span for L inear & RTD, 0.25 % for T/C. Control Mode Output Comunication Programmable Parameters Other On Off control Relay / SSR Dead Band controls High and Low Set point for level applications. Relay Output NO - C - NC Contacts, 5A@240 V AC Resistive 1/2/3/4Relays/SSRoutput SSR Output 24VDC @ 20 ma,12vdc @ 20 ma Retransmition Current & Voltage outputs 0~20/ 4~20 ma,0~5v, 0~10V, 1~5V DC, fully 3 port isolated Communication Protocol & mathode Modbus RTU RS- 485/RS- 232 communications. Programeble parameter & Connectable number Baud rate, Node, Parity, nodeaddress, stop bit. & 0-256 unit. Wireless comunication GSM/GPRS base mobile(sms) communications. Setpoint / Hysteresis / High scale / Low scale Full range as per input selection. Relay logic F.S. High & Low alarm Deadband alarm. Display resolution -1.999 to 9999 fully configurable for linear input Programming of parameters Through 4 tactile keys (A) Dimensions (B) Panel cutout (C) Mounting (A) 96(H) x 96(W) x 100(D) (B) 92 x 92 (C) Panel mounted (A) Supply voltage (B) Power consumption (A) 110/230 V AC, 50/60 Hz (B) 4 watts maximum Operating ambient temperature and humidity 0~50 C Below 90%, non condensing

PAGE:3 INSTALLATION OUTPUT 1 INPUT TEMP.(SELECTABLE) LINEAR 24VDC 6 7 8 9 OUTPUT 2 - NC RELAY-3 C NO 19 20 21 22 23 ma UT-102 V D D TPS 24 25 26 27 28 - COMMUNICATION (RS 485-232) NC C NO RELAY-4 10 11 12 13 14 15 16 17 18 NO C NC RELAY-2 NO C NC RELAY-1 E N P POWER SUPPLY 230/110V AC TERMINAL ARRANGEMENT POWER SELECTION 1 2 3 4 5 6 JUMPER SELECTION FOR 230/110 VAC 230V 2&3 5&6 110V 1&2 3&4 1 : 115V (1) 2:0V (1) 3 : 115V (2) 4:0V (2) 5:SPARE 6:SPARE POWER SUPPLY-AC E N P POWER 16 17 18 230/110V AC INPUT POWER SUPPLY-DC 24VDC- 24VDC 16 17 18 24/12V DC RTD PT-100 T/C INPUT LINEAR 2-WIRE TRANS. NO C A B B RTD PT-100 13 10 23 28 14 11 22 27 NC Relay : 1 2 3 4 15 12 21 26 J/K/R/S/T/E 24 - V OUTPUT RELAY SSR RETRANSMITION RS - 484 11 10 V DC ma DC - - - OUTPUT 7 6 6-5:mADC 7-5:VDC 2 1 - T 9 8 6 TPS- TPS ma ma - - 485 25 24

PAGE:4 PROGRAMMING FLOW CHART Mode Selection PRESS M KEY Password Protected Configuration Mode Password Protected Setup Mode Password Protected Calibration Change Mode Password Mode NOTE : * * Any New Password Default Password will be Protected Parameter Password will be

PAGE:5 This Mode is used to change Input, Relay and Communication Operation Configuration CONFIGURATION MODE PARAMETER 1. CONFIGURATION MODE Password for Parameter Setting Scroll the digit by key, increase by key. Password for Configuration Parameter Input Type Down the type by key or Up by key. Selection of input of the Instrument. Alarm 1 Relay Action. Change the type by or key. LON: HON: ON OFF ON OFF SV-Hyst SV SV SVHyst Alarm 2 Relay Action. Change the type by or key. Active same as above PV PV Values between to. : J Type Thermo-Couple. : K Type Thermo-Couple. : R Type Thermo-Couple. : S Type Thermo-Couple. : T Type Thermo-Couple : Linear4-20mADC : Linear0-20mADC. : Linear 0.5-2.5 V DC : Linear 1-5 V DC : Linear0-10VDC : Special Input (RH etc.) : PT-100 (RTD) : CU-53 COPPER SENSOR. : E Type Thermo-Couple : Active in Low : Active in High : Active in Low : Active in High (As per Reqd.) Decimal Point Selection Increase digit by key, decrease by key : No decimal(1234) : One decimal(123.4) : Two decimal(12.34) : Three decimal(1.234) Dead Band Change the type by or key. Only one relay get operated in this parameter, relay get active on set point 1 value and deactive in set point - 2 value. Used for Level & Fan control. : Selected : Not Selected Display Calculation Change the type by or key. Note : Factory set value : Linear Type : Square Root Type Offset Factory set Value. Gain Factory set Value

PAGE:6 Node Address Increase digit by key, decrease by key Device address for Communication Values between to Baud Rate Change the Rate by or key. : Baud rate 4800 : Baud rate 9600 : Baud rate 19200 2. 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 Password for Parameter Setting Scroll the digit by key, increase by key. Zero or Low Display Value. Scroll the digit by key, increase by key. Display value at low Calibration point. Password for Setup Parameter Span or High Diaplay Value. Scroll the digit by key, increase by key. Display value at high Calibration point. SetPoint#1 Increase digit by key, decrease by key Activation value for Relay - 1 Hysteresis # 1 Values between to Values between to Values between to Values from 000.0 to 999.9 030.0 Values from 000.0 to 999.9 000.2 Increase digit by key, decrease by key Parity Change the type by or key. Parity check for Communication Value Difference between Activation and Deactivation of Relay - 1 SetPoint#2 Increase digit by key, decrease by key Activation value for Relay - 2 : Even Parity : Odd Parity : None Values from 000.0 to 999.9 050.0

PAGE:7 Hysteresis # 2 Increase digit by key, decrease by key Values from 000.0 to 999.9 000.2 TimeSetPointRelay1 Scroll the digit by key, increase by key. Relay activation will get delayed till this time TimeSetPointRelay2 Scroll the digit by key, increase by key. Values from 000.0 to 999.9 005.0 in seconds Values from 000.0 to 999.9 005.0 in Seconds. Offset to Process Value. Scroll the digit by key, increase by key. This value Increase OR Decrease the Display PV Output Low Increase digit by key, decrease by key Process Value at 4 ma signal output. Output High Increase digit by key, decrease by key Process Value at 20 ma Signal output. Values from 000.0 to 999.9 000.0 Values from 000.0 to 999.9 000.0 Values from 000.0 to 999.9 100.0 3. CALIBRATION MODE This Mode is used to Calibration of the Instrument. CALIBRATION MODE PARAMETER Password for Parameter Setting Scroll the digit by key, increase by key. Password for Calibration Parameter Values between to Calibration Zero. Apply low signal (from input table) input and press key. According to Input type. ---- Calibration Span. Apply High signal (from input table) input and press key. According to Input type. ----

PAGE:8 PASSWORD PROTECTED PARAMETER Calibration Output Low. Set the output by and key, Press key to fix the desired output. According to output. ---- Calibration Output High. Set the output by and key, Press key to fix the desired output. According to Output. ---- Calibration Ambient. Set the Ambient by and key, Press keytofixtheambienttemp. According to Output. ---- 4. CHANGE PASSWORD MODE CHANGE PASSWORD PARAMETER Old Password. Scroll the digit by key, increase by key. Values between to Existing Password New Password. Scroll the digit by key, increase by key. Values between to New Desired Password As reqd. ERROR MESSAGE AND TROUBLESHOOTING Symptom Probable Solution -Sensor break error -Replace sensor -Sensor not connected -Check the sensor is connected correctly Keypad no function All LED s and display not light -Keypads are locked -Keypads defective -No power to controller -Control circuit failure -Check Keypad continuity? -Replace keypads -Check power lines connection -Check Control Supply Voltages.

PAGE:9 PANEL CUTOUT AL1 AL2 AL3 AL4 M PANEL CUTOUT Model A B C D E 96 96 10 80 92 920.5 920.5 120 96 UT-96x96 REGISTER ADDRESS FOR MODBUS RTU PROTOCOL SR NO ANALOG PARAMETERS ABSOLUTE ADDRES ACCESS TYPE 1 PROCESS VALUE 40001 READ ONLY 2 DECIMAL POINT 40002 READ ONLY 3 SETPOINT - 1 40003 READ/WRITE 4 SETPOINT - 2 40004 READ/WRITE 5 RELAY 1 STATUS 40005 READ ONLY 6 RELAY 2 STATUS 40006 READ ONLY CALIBRATION VALUES INPUT ZERO-VALUE SPAN VALUE J - T/C 0100-0600 7400-7800 K - T/C 0800-1000 7400-7800 R - T/C 0800-1000 7400-7800 S - T/C 0800-1000 7400-7800 T - T/C 0800-1000 7400-7800 4-20 ma 0100-0600 7400-8000 0-20 ma 0100-1000 7400-8000 1-5 VDC 0100-1000 7000-8000 10 V DC 0100-1000 7000-8000 PT-100 900-1500 2000-3000 * E - T/C 0800-1000 7000-8000 * Span Calibration at 100ºC

AL-1 AL-2 COM CH-1 CH-2 CH-3 CH-4 CH-1 CH-2 CH-3 CH-4 CH-1 CH-2 CH-3 CH-4 UNITECH Sure for service with hi-end universal technology Manufacturers of process Controls Instruments Process automaton (PLCs,HMI, SCADA,servo,drives) Instruments calibration ( ARC/AMC/validation ) Manufacturers of process Controls Instruments SMART CLEAN ROOM INDICATOR FLOW RATE-122.65 TOT- 12345678.25 FLOW RATE-122.65 TOT- 12345678.25 UNITECH AL-1 AL-2 AL-3 AL-4 COM TEMP. PRES. S.F./R.F. TEMP. PRES. SF/RF -Www.unitechinstrument.com TEMPRETURERH Temp. Sensor and temp.2 wire transmitter Single channel universal indicator controller Dual channel universal indicator controller Multy channel temp indicator(4,8,12,16,20) PID and PROFILE controller Temp. Scanner with software (4,,8,12,16,20) data logger with pc software (4,8,12,16,20) Temp.Rh transmitter (sensor) Temp.Rh indicator cum controller Humidity sensor/ indicator/ controller SCADA SOFTWARE This software gives you access to real time process parameters in numeric and graphical form. It is a pre-engineered software package that provides all benefits of on line data logging and trending, the software can interface with multiple scanners, indicator.pid,plc,and data acquisitions systems using. multidrop Rs485 communication. With the feature of historical data logging function the entire precess history can be recorded for future analysis or validation. LEVEL Flow Metering Systems(volume / mass) PRESSURE FLOW Flow : Rate/Totlizer/Comuper/Batch Orifice Flow Meter ((NG) gas / steam) Flow indi.& Cont. (4-20 ma & frequency) Steam Flow meter Flow indicator & Totalizers (universal-i/p) Natural gas & standard gas Flow meter Batch indicator cum controller Thermel Dispenser Air Flow Meter Natural Gas flow computer (as per AGA3) Magnetic Flow Meter (water) - On line temp.& Pressure compensation) Ultrasonic Flow Meter Steam flow computer (saturated &superheated) Low cost ½ & 1 Air/Gas Flow meter - On line temp.& Pressure compensation) SCADA software (Online and Offline Report / Trend / part lading ) for flow analysis CLEAN ROOM/HVAC /PHARMA Temp. & pressure & vacuum & magnehelic gauge Diffrancial pressure swich and sensor PH sensor indicator(on line & table top ) Temp.humidity transmitter Synchronized Digital Clocks / masters and slaves FLP temp indicator & contr. FLP temp scanner and data loggers with software AHU control panel with SCADA Temp.humidity indicator Controller. Conductivity sensor indicator Temp.RH dp clean room indicator with sensor Control valve (on/off & modulating) We can gives all instruments in SS or flame proof panels and box Isolator /convertor High pressurizes tank level indication sys. Differantial pressure type level indicator. Ultrasonic level transmitter & controller Conductivity level transmitter & contr. Water Level Control systems. Level Switch/Sensor. Single/Dual channel indicator contr. Pressure & vacuum transmitter Differantial Pressure transmitter Hi accurate digital pressure gauge. Loop power indicator (PT/DP) ItoP/EtoPconvertor. Universal input Signal isolator & convertor & multiplexer Multi channel Signal isolator & convertor & multiplexer Loop powered Signal isolator & square root extractors Equations computation modual & Linearization modual Convertor Load cell to ma MV to ma ACVtomA Ohms to ma/v Amp.tomA DCVtomA Sensor JUMBO DISPLAY OTHERES Temprature Humidity Photo sensor Pressure Vacuum Thayrister Gas Proxi Ssr Procces value big indicator -Display size : 2,4,6,8,12 Clocks with date and years Production monitoring systems RPM/MPM indicator controller Alarm annunciator(2 to 200 chnl.) Auto manual station Manual loaders & celebrators We can provide GSM mobile comm. and modbus RTU 232/485 connectivity with pc software in our entire product range. We provide SCADA software (Online and Offline Report / Trend / part lading ) for flow analysis and data logging systems. We can provide our all instruments in MS or SS panel and also provide in flame proof and weather proof housing. We can accept to make customized instruments & trucky systems (hardware and computer software) as per customers needs. industrials procces automaton Total solution provider for Industrials Automaton PLC and HMI and hi speed communications module. SCADA system (standard and customized computer software) Servo Motors & Drives & AC drives / inverter Unitech Instruments 503/504 Helix Complex.Opp-Surya Hotel,Sayajigunj, Vadodra-390005,Gujarat,India Phone.: 0265-6623551/6553555/2361241 Fax.: 265-6623551 E-mail :salse@unitechinstrument.com,kuntal_unitech@yahoo.com URL :www.unitechinstrument.com, cell no :094273 01436 Vibration sensors indicators Gas starilizers control systems Bagging controller (cements) Control valves and positioners