INDUMART Canada Programmable Temperature Transmitter RTD INPUT 2-WIRE CURRENT OUTPUT VIBRATION-PROOF DESIGN RS232 SERIAL INTERFACE FOR CONFIGURATION Indumart TTH104 Series of Programmable Temperature Transmitters provide accurate and reproducible conversion of pt100 RTD signal to 2-wire 4-20 mA output. Measurement Range -50...+200°C, programmable Measurement Error 0.2% of span or 2°C Nonlinearity for RTD Within the error limit Temperature Drift 0.01% of span for 1°C Current Output Signal 4...20 mA or 20...4 mA Maximum Load 800Ù @ 24V / 20mA Power Supply 8...36 VDC Output @ Sensor Break <3.9 mA or >20.2 mA Programmable Interface Type RS232 with special cable* Ambient Condition -30...80°C; 0...95% RH Case Material Hard plastic Protection IP20 Dimensions Ø44 x 19 mm Weight 25 grams Using the RS232 serial interface cable along with the free-of-charge programming software allows selections of the input range, the output direction and the sensor failure action by the user. Configuration is fast and easy. However, the user may specify the above parameters at the time of ordering and receive the transmitter ready for installation. The TTH104 Series may be mounted on the standard 33 mm fixing centers of miniature RTD connection heads. * The "CB1" cable must be ordered separately. 1-15 W. Pearce St., Richmond Hill, Ont. L4B 1H6, Canada Phone: (905) 707-9998 Fax: (905) 707-8484 E-mail: [email protected]