95/00413077

M. K. JUCHHEIM GmbH & Co JUMO Instrument Co. Ltd. JUMO PROCESS CONTROL INC. Delivery address:Mackenrodtstraße 14, 36039 Fulda, Germany Postal address: 36035 Fulda, Germany Phone: +49 661 6003-0 Fax: +49 661 6003-607 e-mail: mail@jumo.net Internet: www.jumo.net JUMO House Temple Bank, Riverway Harlow, Essex CM 20 2TT, UK Phone: +44 1279 635533 Fax: +44 1279 635262 e-mail: sales@jumo.co.uk Internet: www.jumo.co.uk 885 Fox Chase, Suite 103 Coatesville PA 19320, USA Phone: 610-380-8002 1-800-554-JUMO Fax: 610-380-8009 e-mail: info@JumoUSA.com Internet: www.JumoUSA.com Data Sheet 95.1540 Page 1/4 JUMO di eco Digital Temperature Indicator, microprocessor-controlled, with 10A changeover relay, in 76mm x 36mm format Brief description The JUMO di eco compact digital indicator is used for visualizing temperatures which are acquired through Pt100, Pt1000 or KTY2X-6 resistance thermometers in a 2-wire circuit. The measurement is shown on a 3-digit display with red background lighting. Limit infringements can be monitored by means of a 10A changeover relay and signaled via an LED. From the 3 buttons on the front panel it is possible to configure, among others, the switching differential and alarm suppression. The electrical connection is made via screw terminals on the back of the instrument. Block structure Features Output Measurement input JUMO di eco (configurable) - Pt100 - Pt1000 - KTY2X-6 in 2-wire circuit Supply 230 V AC 115 V AC 24 V DC 12 V DC +10/-15 % +10/-15 % +15/-15 % +15/-15 % Type 951540/... floating changeover relay 10 A 250 V AC resistive load k Limit monitoring with a 10A changeover relay k Adjustable switching differential k Configurable alarm suppression k Symbols for temperature unit, minutes and seconds in display LC display 3-digit display with background lighting for visualization of temperature and parameters k Parameter level protected by code k Each parameter can be enabled individually for operation k Simple mounting k Programmable switch-on delay after power ON k UL approval applied for Displays and controls LC display LED K1 3-digit segment display, 13 mm high, with symbols for °C, °F, min and s, with red background lighting LED K1 flashes during alarm suppression period LED K1 comes on when limits are infringed or on a probe error Buttons programming increase parameter value decrease parameter value + version display + exit, jump to basic status (temperature indication) 03.03/00412169 M. K. JUCHHEIM GmbH & Co • 36035 Fulda, Germany Data Sheet 95.1540 Page 2/4 Technical data Measurement input Designation Accuracy1 Range Over/underrange Pt100 EN 60 751 -200 to +500°C 0.1% is recognized Pt1000 EN 60 751 -200 to +500°C 0.1% is recognized -50 to 150 °C 1% KTY2X-6 Sampling time Input filter Lead compensation Temperature offset Features 1 is recognized 250 msec 1st order digital filter; filter constant adjustable from 0 — 99.9sec adjustable via the parameter Lead compensation resistance adjustable via the parameter temperature display °C or °F (Fahrenheit) The accuracy refers to the maximum range span Environmental effects Ambient temperature range 0 to +55°C Ambient temperature range for side-by-side mounting 0 to +40°C Storage temperature range -40 to +70°C Temperature drift Climatic conditions Care of the front panel ≤100ppm/°C of range ≤75% relative humidity, no condensation The front panel can be cleaned with all the usual washing and rinsing agents. Do not use any solvents such as methylated spirits, white spirit, P1 or xylol! Output Relay 150,000 operations at 10A 250V AC resistive load 800,000 operations at 3A 250V AC resistive load Supply Supply voltage Power consumption 230V AC +10/-15%, 115V AC +10/-15%, 24V DC +15/-15%, 12V DC +15/-15%