Product Profile of Microcontroller Based Process Controller Instrument
Microcontroller based Process Controller Instrument provides automatic cold junction compensation for thermocouples. The Process Controller Instrument is based on state of art latest microcontroller technology with Watchdog feature for fail safe operation. Ambetronics Engineers Pvt. Ltd, an ISO 9001:2000 certified company manufactures Microcontroller based Process Controller Instrument.
Ambetronics Engineers Pvt. Ltd offers a wide range of Data Scanner, Data Logger, Process Control Instruments, Gas Detectors, Humidity and Temperature Controller, Digital Meter, Flow Transmitter and Flame Proof Instruments. The Microcontroller based Process Controller Instrument comes with isolated RS485 communication with MODBUS RTU Protocol.
Key Features of Microcontroller Based Process Controller Instrument
- 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 hysterisis 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
- Food processing.
- Cold storage & Chilling plants.
- Constant temp. Bath & Environmental chamber.
- Plastic / Packaging / Rubber & metal industry.
