Temperature Transmitters By Lectrotek Systems Pvt. Ltd.

Temperature transmitters Dyna-series required to convert low level sensor signal to standard 4-20 mA DC signals, or long distance transmission which is prone to EMI/EMC noise
a cHigh accuracy and reliability
a cBlind & display type models
a cDIN-rail, headmounting and field versions loop versions
a cFixed input, range & programmable versions
a cRs-485 Modbus option (in Dyna-SM-D)
a cHigh EMI/EMC immunity

Common Specifications
- Power: Loop powered, 10-30V DC except
Dyna-SM (90-270VAC & 24VDC 4-wire)
- Inputs: RTD, thermocouples J,K,R,S,E, B etc.
- Accuracy: 0.25% FS (0.1% Dyna-SM-D)
- Output: 4-20 mA DC.
- Enclosures IP40, IP65 and ex-proof (on model)
- Temperature ranges as per sensor limits.

Temperature transmitter versions
a c782: Field mounted transmitter (IP65 encl)
a c782F: DIN-rail mounted transmitter
a cDyna-TT: Miniature sensor head mounted
a cDyna-IS: Field mounted IP65 & flameproof transmitter with buil-in LCD display
a cDyna-SM-D: DIN-rail mounted universal input transmitter with built-in LED display. Has a maximum of 4 isolated outputs.
a cDyna-Smart: transmitter with HART protocol