ON / OFF CONTROLLER
♦ μP Based Power, full & highly reliable controller.
♦ Universal Input RTD, T/C, 4-20 mA, 0-10/0-5VDC.
♦ On Off Relay contact output up to 4 Nos.
♦ Isolated Retransmission 4-20 mA x 2 output with 24 VDC TPS.
♦ Available in 96x96/96x48/48x96 size, Panel mounted.
♦ Available in Flame Proof or SS Or MS Enclousers.
♦ Microprocessor based powerful & highly reliable controller.
♦ Universal Input T/C, RTD, linear input selection.
♦ Potential Free Relay contact output up to 1 / 2 / 3 / 4 Nos.
♦ 0.1% Accuracy of FSD.
♦ Isolated 0/4-20 mA process value retransmission output.
♦ All Configurations and Calibration from front panel keypad.
♦ High speed communicative serial (RS 232/485) interface.
♦ 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.
T/C - K, J, R, S, E, N, T
RTD - Pt-100, Cu53 ( 2wire & 3 wire)
Current - 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 - 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.
Impedance - >330 K for Voltage ,mV, and T/C, 100 R for current.
Indication - PV & SV for UT102 & PV for UT-101- 4 digit 7 segment display.
Status indication - LEDs for Relay status & Communication.
Alarm modes - Very Low/Low/High/very High.
On Off control -Relay / SSR.
Dead Band controls -High and Low Set point for level application.
Relay Output -NO - C - NC Contacts , 5A@240 V AC Resistiv , 1 / 2 / 3 / 4 Relays / SSR output
SSR Output -24VDC @ 20 mA ,12VDC @ 20 mA
Retransmission Current & Voltage outputs -0~20/ 4~20 mA, 0~5V, 0~10V, 1~5V DC, fully 3 port isolated
Communication Protocol & mathod -Modbus RTU RS- 485/RS- 232 Communication.
Program ble parameter & ma Connectable number -Baud rate,Parity , Node address , Stop bit & 0-256 unit.
Wireless Communication -GSM/GPRS base mobile(sms) Communication.
Set point / 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
Supply voltage -110/230 AC , 50/60 Hz.
Power consumption -4 watts maximum.
Operating ambient temperature and humidity - 0~50 °C and humidity : Below 90%, non condensing
