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Thermocouple manufacturers and suppliers in India - Canopus Instruments

Canopus Instruments are one of the top Thermocouple Suppliers and manufacturers in India. They offer the best thermocouple transmitter in industry. Buy top quality thermocouple converter in India. http://www.canopusinstruments.com/product/industrial-automation-product/signal-conditioning-isolation/thermocouple-converter-sm-13/?utm_source=google&utm_medium=pdf&utm_content=search

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Thermocouple manufacturers and suppliers in India - Canopus Instruments

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  1. SIGNAL CONDITIONING & ISOLATION THERMOCOUPLE- LINEARIZED O/P ISO 9001:2008 Certified Sensor signal conditioner (THERMOCOUPLE TO MACONVERTER (LINEARIZED)) MODEL NO.4.0-LTCI-XX Salient Features Programmable Thermocouple (TC) Amplifier unit with Diagnostic & Alarm Programmable TC type selection ( J, K, B, E, R, S, T, N) Programmable temperature range selection for 4-20mA O/P. Software linearization algorithm achieves accuracy better than +/- 0.2%. In-built Cold-Junction compensation (CJC) with Enable/Disable option. Sensor FAULT (SF) detection with Digital Alarm Signal O/P. DIP-Switch setting of 4-20mA O/P signal value on SF condition. (Under Range / Over Range / Hold Last Process Value) Output Wire Break (WB) indications. Dual 4-20mA O/P with individual setting of O/P value on SF Address: #2 & 3, ‘Vishwas’, Karnik Road, Off. Murbad Road, Kalyan (W) 421 301, Maharashtra, INDIA. Tel: +91-251-2322576 / 2203389 Telfax: +91-251- 2325849. Email: marketing@canopusinstruments.comWebsite: www.canopusinstruments.com

  2. SIGNAL CONDITIONING & ISOLATION THERMOCOUPLE- LINEARIZED O/P ISO 9001:2008 Certified Product Overview The Sensor Signal Conditioner type 4.0-LTCI-XX is a Programmable Thermocouple (TC) Interface Unit with Diagnostic and Alarm capability. The unit can be programmed to interface to standard Thermocouple types J, K, B, E, R, S, T, & N. Thermocouple Temperature ranges for Full Scale output signal are selectable to obtain maximum resolution of the analog output signals. This unit performs the function of converting a TC signal into Single or Dual Isolated and Linerarized 4-20mA output signals. Complex software algorithms ensure very good stability and linearity levels of 0.1% of FS are achieved over the entire input range. In-built Cold Junction Compensation (CJC) facility is provided. The user has the option to ENABLE/DISABLE the CJC function in the analog output of the module. The unit incorporates an additional Diagnostic feature of “SENSOR FAULT (SF)” detection and ALARM output. The in-built unique sensor checking circuit performs a periodic Health Check operation to detect sensor fault. When a fault condition is detected it activates the “SF” indication (Red LED) on the front panel on the module. A logic output signal (24VDC) is also provided by the module which is used as an Alarm signal to warn an external control system about Sensor Fault condition. Additionally a DIP switch is provided to allow the user to select the output signal value set by the module in case of a Sensor Fault condition. The following options are selectable, a.UPSCALE on Sensor Fault i.e. O/P > 22mA. b.DOWNSCALE on Sensor Fault i.e. O/P< 3.6mA. c.HOLD LAST VALUE on Sensor Fault. d.Do nothing. i.e. Output will follow Input (0mA on Sensor Fault.) In a Dual output type unit, both the outputs can be individually set by the user to be set to any of the above values in case of SENSOR FAULT condition. Output Wire Break (WB) indications are also provided on the unit. This will indicate 4-20mA Output Open Circuit condition or load resistance >1KOhm across output. Other LED indications provided on the unit are, Input UNDERRANGE (UR), OVERRANGE (OR), & SYSTEM HEALTH (SH). Address: #2 & 3, ‘Vishwas’, Karnik Road, Off. Murbad Road, Kalyan (W) 421 301, Maharashtra, INDIA. Tel: +91-251-2322576 / 2203389 Telfax: +91-251- 2325849. Email: marketing@canopusinstruments.comWebsite: www.canopusinstruments.com

  3. SIGNAL CONDITIONING & ISOLATION THERMOCOUPLE- LINEARIZED O/P ISO 9001:2008 Certified The unit is offered with factory programmed TC type selection, CJC ENABLE/DISABLE & Temp. Range setting. The user can configure the DIP switch settings to set output response in Sensor Fault condition. Technical Specifications Factory Set Thermocouple Input Signal Input Options: J Type(-210 to +1200°C)* K Type(-270 to +1372°C)* E Type(-270 to +1000°C)* B Type(0 to +1820°C)* R Type(-50 to +1768°C)* S Type(-50 to +1768°C)* T Type(-270 to +400°C)* N Type(-270 to +1300°C)* (*: Max. Measurement Range) Provided In –built CJC ENABLE/DISABLE Output Options: 4-20mA. No of Outputs For Output Current Cold Junction Compensation(CJC) Two (Max) 1KOhm Max. Output Signal Load Resistance ±0.2% of Span TC Input (mV)v/sOutput:0.1% TC non-linearity is compensated by the unit. <0.01% / °C < 500mSec Active on SENSOR FAULT condition.24VDC, 50mA (Max.) Allow the user to select the output signal value set by the module. Span (Trimpot ) Performance Accuracy Linearity Linearization Temperature Drift Response Time Alarm Output Dip Switch Setting Calibration General Specifications 2KV - 3 Port. <5mA. 24VDC(nominal) 18 to 36 VDC < 100 mVpp 200mA.Max W - 45mm H - 75mm D - 115mm Leakage Current Voltage Operating Range Ripple Power Supply Current Single Output Isolation Power Supply Enclosure ABS Plastic, 35 mm DIN Rail Mounted. IP40 Protection class. Screw type terminals suitable for 1.5mmsq. Wire Termination 0 – 60°C 0 – 80°C 0– 90% RH Non-Condensing 3000 mts above MSL Operating temp. range Storage temp. range Relative Humidity Address: #2 & 3, ‘Vishwas’, Karnik Road, Off. Murbad Road, Kalyan (W) 421 301, Maharashtra, INDIA. Tel: +91-251-2322576 / 2203389 Telfax: +91-251- 2325849. Email: marketing@canopusinstruments.comWebsite: www.canopusinstruments.com Max. Altitude

  4. SIGNAL CONDITIONING & ISOLATION THERMOCOUPLE- LINEARIZED O/P ISO 9001:2008 Certified Mechanical Details: PIN Details 1 + I/P (TC Input) 2 3 4 5 6 - I/P (TC Input) SHLD (TC Input) + 24V DC (Supply) GND(Supply) Alarm O/P 7 - (O/P)Output2 8 9 10 +(O/P)Output2 - (O/P)Output1 +(O/P)Output1 In case of a sensor fault condition.(Refer Table 1.1) LED Indications Under range Over range Sensor Fault O/P 1 Open O/P 2 Open System Health : SH (Green/red) UR (Red) OR (Red) Both UR & OR (Red). WB1 (Red) WB2 (Red) Switch No. Switch Position 1 2 1 2 1 2 Function Description CH1: UPSCALE on Sensor Fault i.e. O/P > 22mA CH1: DOWNSCALE on Sensor Fault i.e. O/P< 3.6mA CH1: HOLD LAST VALUE on Sensor Fault OFF OFF ON OFF ON OFF 1 2 ON ON CH1: Do nothing i.e. Output will follow Input (0mA on Sensor Fault.) CH2: UPSCALE on Sensor Fault i.e. O/P > 22mA 3 4 OFF OFF 3 3 4 4 OFF ON ON OFF CH2: DOWNSCALE on Sensor Fault i.e. O/P< 3.6mA CH2: HOLD LAST VALUE on Sensor Fault 3 4 ON ON CH2: Do nothing i.e. Output will follow Input (0mA on Sensor Fault.) Ordering Information: Model Numbers Single Channel (4-20mA) Output with Alarm O/P Single Channel (4-20mA) Output without Alarm O/P Dual Channel (4.0 – LTCI – A1) (4-20mA) Output with Alarm O/P Dual Channel (4-20mA) Output without Alarm O/P (4.0 –LTCI - A2) Address: #2 & 3, ‘Vishwas’, Karnik Road, Off. Murbad Road, Kalyan (W) 421 301, Maharashtra, INDIA. Tel: +91-251-2322576 / 2203389 Telfax: +91-251- 2325849. Email: marketing@canopusinstruments.comWebsite: www.canopusinstruments.com (4.0 – LTCI - 1) (4.0 – LTCI - 2)

  5. SIGNAL CONDITIONING & ISOLATION THERMOCOUPLE- LINEARIZED O/P ISO 9001:2008 Certified Address: #2 & 3, ‘Vishwas’, Karnik Road, Off. Murbad Road, Kalyan (W) 421 301, Maharashtra, INDIA. Tel: +91-251-2322576 / 2203389 Telfax: +91-251- 2325849. Email: marketing@canopusinstruments.comWebsite: www.canopusinstruments.com

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