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DATASHEET | UT-201 | DUAL CHANNEL PROCESS CONTROLLER
 
   Datasheet | Manual
 
Available size : 96x96 Externals box : Ex. Flameproof / M S or S S box
 
Feature:- INPUT (For1 & 2)
►  µP Based Power, full & highly reliable controller.
►  2 nos. Universal Input T/C, RTD, linear input selection.
►  Potential Free Relay contact output up to 1/2/3/4
►  0.1% Accuracy of FSD.
►  Isolated 2 X 0/4-20mA process value retransmission output.
►  All Configurations and calibration from front panel keypad.
►  Highly communicative serial interface facility (RS 232/485).
►  Transmitter loop power supply with current limit as standard.
►  Power supply :230V/110V AC. Or 24V/12V DC
►  Optional GSM mobile connectivity.
►  Fully Password Protected Operation.
Type Range
J -0050 to 0750 ˚C
K -0050 to 1200 ˚C
R  0000 to 1750 ˚C
S  0000 to 1750 ˚C
T  0000 to 0400 ˚C
E -0050 to 0500 ˚C
PT-100 -0050 to 0400 ˚C
CU 53 -0050 to 0250 ˚C
LINEAR -1999 to 9999
SPECIAL -1999 to 9999
 
 
Computer Software Available (SCADA) for On line Process viewing contorting and Data logging.
 
Technical Specification:-
Input Input Type
For Input 1 & 2
T/C K, J, R, S, E, N, T
RTD Pt100, Cu53 ( 2 wire & 3 wire )
Currant 0 ~ 20mA DC, 4~20mA DC
Voltage 0-5V/1-5V, 0.5-2.5V/0- 10 V DC
Special on demand 0-75/200 mV & 0-1/10V/100/300/V DC
0-75/200 mV 0-100/300V DC
Resistence 0-500 R , 0-1/5/10 K, 1M
Transmitter power supply 10/12/24 V DC @ 30 mA max, isolated from I/p & O/P.
Cold junction comp. & Sensor break ind. Software base Automatic.
Range limits As per input range table
Accuracy +/- 0.1 % of span for linear & RTD, +/-0.25 % for T/C
Input impedance >330 K for Voltage ,mV, and T/C , 100 R for current.
Indication Indication PV for input -1 & PV for input-2 - 0.56” 4 digit 7 segment display.
Status indication LEDs for Relay status & Communications
Control Mode On Off control Relay / SSR
Output
Dead Band control High and Low Set point for level application
Relay Output • NO - C - NC Contacts , 5A@240 V AC Resistive 
• 1 / 2 / 3 / 4 Relays / SSR output
SSR Output 24VDC @ 20 mA ,12VDC @ 20 mA
Re transmission Current & Voltage O/P 0~20/ 4~20 mA, 0~5V, 0~10V, 1~5V DC, fully 3 port isolated 1.5KV
Communication Communication Protocol & method Modbus RTU RS-485/RS-232 communication
Programmable parameter & Connectable number Baud rate, Parity, Node address, stop bit & 0-256 unit
Wireless communication GSM/GPRS base mobile (sms) communication
Programmable Setpoint / Hysteresis / High scale Low scale Full range as per input selection.
Relay logic • F.S. high & low alarm
• Dead band alarm
Display resolution -1999 to 9999 fully configurable for linear input
Programming of parameters Through 4 tactile keys
Other (A) Supply voltage  (A) 110/230 V AC, 50/60 Hz 
(B) Power consumption (B) 4 watt maximum
Operating ambient temperature and humidity •  0~50 °C 
•  Below 90%, non condensing
 
 
Datasheet | Manual