Contact Platform Support
Help Center
Related Products
Specifications
1 CONTROLLER.2 Automatic cold junction compensation for thermocouples.
Controller
FEATURES:
- Based on state of art latest micro controller technology with Watchdog feature for fail safe operation.
- Inputs RTD(PT100), J, K, R, S, T, E, B, N Thermocouples 4-20mA, 0-10VDC factory settable.
- Automatic cold junction compensation for thermocouples.
- Automatic wire length compensation for long wire RTD inputs.
- Very high accuracy 0.25%, with software linearization.
- Easy on-line field calibration to user by front keys.
- Reading offset facility to compensate the field error.
- Two independents set point with individual relay output with hysteresis settable.
- Programmable latch OR non-latch facility for relay output.
- Isolated RS485 communication with MODBUS RTU Protocol.
- Isolated retransmission output for process value with programmable range can be set by user.
- Flameproof version is available on request.
APPLICATIONS:
- Oven control
- Food processing.
- Cold storage & Chilling plants.
- Constant temp. Bath & Environmental chamber.
- Plastic / Packaging / Rubber & metal industry.
- Oil & Gas Industries, Petrochemical Plants like Refineries
- Chemical Processing Plant
- Pulp & Paper Plants
- Acid Alkalizes & Dyes Mfg. Plants
- Offshore Drilling & Processing Platforms
- Chemical Storage Area
- Sewage Plants
- Fertilizers Plants
- Power & Industrial Plants
- Gas Metering Station
- Coal Mine and Confined Area
- Automotive Industries / Paint Shops
- Burner / Furnace Areas
TECHNICAL SPECIFICATIONS: | ||||
Inputs | Range | Resolution | Accuracy | |
Minimum | Maximum | Normal | Full Scale | |
RTD PT 100 (3 WIRE) | -200°C | 400.0°C | 0.1 | ±0.25% |
J Type (Fe - CON) | -50.0°C | 600.0°C | 0.1 | ±0.25% |
K Type (Cr- AL) | -50.0°C | 500.0°C | 0.1 | ±0.25% |
K Type (Cr- AL) | -50°C | 1200°C | 1 | ±0.25% |
R Type (PT 13 % RH / PT), S TYPE (PT 13 % RH / PT) | 0°C | 1750°C | 1 | ±0.25% |
T Type (Cu / CON) | -50°C | 400.0°C | 0.1 | ±0.25% |
N Type, E Type (Cr / CON) | 0°C | 1300°C | 1 | ±0.25% |
B Type (PT 6 % RH / PT 30 %RH) | 400°C | 1820°C | 1 | ±0.25% |
4~20 Ma / 0 ~20 mA | -999 | 9999 | Programmable by User | ±0.25% |
Voltage (0 ~1 VDC / 0~ 10 mVDC) | -999 | 9999 | ±0.25% | |
Compensation | Automatic Cold Junction Compensation for all Thermocouples. Automatic Wire length for long wire RTD Inputs | |||
Sensor Break | Temperature Sensor Break OR Sensor Open, Display Shows 'oPEn' indication. Under Range 'Undr' Over Range 'ouEr' indication for 4~20mA & 0~10 VDC. | |||
Display | 4 Digits of 13 mm Height L.E.D. for process value display. 4 L.E.D.s for RL1, RL2,TX, RX | |||
Setting | By 3 Keys on front Panel | |||
Set Point | Two Independents set point with individual relay output with hysteresis settable. Programmable latch OR non Latch facility for both relay output. | |||
Control Action | High & Very High. High & Low. Low & very Low Programmable by User. | |||
Relay Output | 1 NO/C/NC Relay Contact rated 230 V/5A for Relay 1 (RL1) & Relay 2 (RL2) | |||
Supply | 230 VAC +/-10%, 110VAC +/-10%, 24 VDC | |||
Mounting | Panel Mounting / Wall Mounting type for Flameproof Model | |||
Dimension | 96 (W) x 48 (H) x 120 (D) in mm OR 72 (W )x 72 (H) x 120 (D) in mm | |||
Cutout | 92 (W) x 44 (H) in mm OR 68 (W) x 68 (H) in mm | |||
Cabinet | ABS Plastic | |||
Optional | a)Isolated RS485 serial port with MODBUS RTU Protocol output for PC interface. Powerful SCADA software is available. b)Isolated 4 ~20mA / 0~1 VDC retransmission programmable output for recorder or PLC proportional to Selective range. c)Flameproof Version is available on request for hazardous application. | |||
Weight | 1 Kg. | |||
Send Inquiry to This Supplier
You May Also Like
-
Honeywell EC7890B1028 Burner Control EC7890 B 1028 Honeywel EC7890B1028/UNegotiableMOQ: 1 Piece -
Water Transfer Mould Temperature MachineNegotiableMOQ: 2 Sets
-
Raythink RM200A 256×192 Thermal Camera for Electrical Maintenance Circuit DesignNegotiableMOQ: 10 Pieces
-
16A Electric Heating Touch Screen Thermostat With WIFI for Floor Heating SystemUS$ 20 - 35MOQ: 10 Pieces
-
Gas Cooker Thermocouple Universal Gas ThermocoupleNegotiableMOQ: 1
-
Industrial Object Thermometer/Industrial ThermometerUS$ 23.5 - 23.5MOQ: 10 Pieces
-
Liyi Plastic HDT Point Tester Vicat Softening TemperatureUS$ 2,580 - 5,680MOQ: 1 Set
-
RC-5 USB Waterproof Temperature RecorderUS$ 10.6 - 19.2MOQ: 1 Piece
-
Easy to Use Black Body Radiation Source With Good GuaranteeUS$ 1,800 - 1,800MOQ: 1 Set
-
HONEYWELL 2MLR-CPUH/F MASTERLOGIC 200 PROGRAMMABLE LOGIC CONTROLLER 2MLR-CPUH HoneywelNegotiableMOQ: 1 Piece
