M. K. JUCHHEIM GmbH & Co JUMO Instrument Co. Ltd. JUMO PROCESS CONTROL INC. Delivery address:Mackenrodtstrae 14, JUMO House 885 Fox Chase, Suite 103 36039 Fulda, Germany Temple Bank, Riverway Coatesville PA 19320, USA Postal address: 36035 Fulda, Germany Harlow, Essex CM 20 2TT, UK Phone: 610-380-8002 Phone: +49 661 6003-0 Phone: +44 1279 635533 1-800-554-JUMO Fax: +49 661 6003-607 Fax: +44 1279 635262 Fax: 610-380-8009 e-mail: mail jumo.net e-mail: sales jumo.co.uk e-mail: info JumoUSA.com Internet: www.jumo.net Internet: www.jumo.co.uk 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. Type 951540/... 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 switch- ing differential and alarm suppression. The electrical connection is made via screw terminals on the back of the instrument. Block structure Features k Limit monitoring Measurement input Output with a 10A changeover relay (configurable) floating changeover relay 10 A 250 V AC k Adjustable switching differential - Pt100 resistive load - Pt1000 k Configurable alarm suppression - KTY2X-6 in 2-wire circuit k Symbols for temperature unit, minutes and seconds in display k Parameter level protected by code Supply LC display k Each parameter can be enabled 3-digit display with 230 V AC +10/-15 % individually for operation background lighting for 115 V AC +10/-15 % visualization of temperature 24 V DC +15/-15 % k Simple mounting and parameters 12 V DC +15/-15 % k Programmable switch-on delay after power ON k UL approval applied for Displays and controls LC 3-digit segment display, 13 mm high, with symbols display for C, F, min and s, with red background lighting LED K1 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 JUMO di ecoM. K. JUCHHEIM GmbH & Co 36035 Fulda, Germany Data Sheet 95.1540 Page 2/4 Technical data Measurement input 1 Designation Range Accuracy Over/underrange Pt100 EN 60 751 -200 to +500C 0.1% is recognized Pt1000 EN 60 751 -200 to +500C 0.1% is recognized KTY2X-6 -50 to 150 C 1% is recognized Sampling time 250 msec Input filter 1st order digital filter filter constant adjustable from 0 99.9sec Lead compensation adjustable via the parameter Lead compensation resistance Temperature offset adjustable via the parameter Features temperature display C or F (Fahrenheit) 1 The accuracy refers to the maximum range span Environmental effects Ambient temperature range 0 to +55C Ambient temperature range for side-by-side mounting 0 to +40C Storage temperature range -40 to +70C Temperature drift 100ppm/C of range Climatic conditions 75% relative humidity, no condensation Care of the front panel 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 230V AC +10/-15%, 115V AC +10/-15%, 24V DC +15/-15%, 12V DC +15/-15% Power consumption <3VA Housing Material polycarbonate Mounting in panel cut-out with bezel seal Operating position unrestricted Weight approx. 160g Enclosure protection front IP65, back IP20 Flammability class UL 94 V0 Electrical data Data backup EEPROM 2 Connection circuit via screw terminals for wire cross-sections up to 4 mm solid wire 2 and 2.5 mm stranded wire EMC EN 61 326 - interference emission Class B - immunity to interference to industrial requirements Electrical safety to EN 61 010, Part 1 overvoltage category III, pollution degree 2 03.03/00412169