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 70.2040 Page 1/10 JUMO iTRON 04/08/16/32 Compact microprocessor controllers JUMO iTRON 32 Type 702040 Housing for flush-panel mounting to DIN 43 700 Brief description The JUMO iTRON controller series comprises universal and freely programmable com- pact instruments for a variety of control tasks. It consists of five models, with the bezel JUMO iTRON 16 sizes 96mm x 96mm, 96mm x 48mm in portrait and landscape format, 48mm x 48mm Type 702041 and 48mm x 24mm. The controllers feature a clearly readable 7-segment display which, depending on the ver- sion, is 10 or 20 mm high, for process value and setpoint indication or for dialogs. Only three keys are needed for configuration. Parameter setting is arranged dynamically, and after two operation-free seconds the value is accepted automatically. Self-optimisation, which is provided as standard, establishes the optimum controller parameters by a key stroke. The basic version also includes a ramp function with adjustable gradients. A timer function has been integrated as an extra. All controllers can be employed as single-setpoint controllers with a limit comparator, or as double-setpoint controllers. The linearisations of the usual transducers are stored. Pro- tection is IP65 at the front and IP20 at the back. The electrical connection is by a plug-in JUMO iTRON 08 connector with screw terminals. Type 702042 The inputs and outputs are shown in the block structure below. Block structure JUMO iTRON 08 Type 702043 JUMO iTRON 04 Type 702044 Features k Structured operating and programming layout k Proven self-optimisation k Ramp function k Timer function k Digital input filter with programmable filter time constant k 1 limit comparator k UL and FM approval 09.02/00357838M. K. JUCHHEIM GmbH & Co 36035 Fulda, Germany Data Sheet 70.2040 Page 2/10 Technical data Thermocouple input Designation Range Measurement Ambient accuracy temperature error Fe-Con L -200 to +9 00C 0.4% 100 ppm/C Fe-Con J EN 60 584 -200to +1200C 0.4% 100 ppm/C Cu-Con U -200to + 600C 0.4% 100 ppm/C Cu-Con T EN 60 584 -200to + 400C 0.4% 100 ppm/C NiCr-Ni K EN 60 584 -200to +1372C 0.4% 100 ppm/C NiCrSi-NiSi N EN 60 584 -200to +1300C 0.4% 100 ppm/C Pt10Rh-Pt S EN 60 584 0 1768C 0.4% 100 ppm/C Pt13Rh-Pt R EN 60 584 0 1768C 0.4% 100 ppm/C Pt30Rh-Pt6Rh B EN 60 584 0 1820 C 0.4% 100 ppm/C Cold junction Pt 100 internal Resistance thermometer input Designation Connection type Range Measurement Ambient accuracy temperature error Pt 100 EN 60 751 2-/3-wire -200to +850C 0.1% 50 ppm/C Pt 1000 EN 60 751 2-/3-wire -200 to +850C 0.1% 50 ppm/C KTY11-6 2-wire -50to +150C 1.0% 50 ppm/C Sensor lead resistance 20 max. per lead for 2- and 3-wire circuit Measurement current 250A Lead compensation Not required for 3-wire circuit. For 2-wire circuit, lead compensation can be implemented in software through process value correction. Standard signal input Designation Range Measurement Ambient accuracy temperature error Voltage 0 10V, input resistance R > 100k 0.1% 100 ppm/C E 2 10V, input resistance R > 100k 0.1% 100 ppm/C E 1 0 1V, input resistance R > 10M 0.1% 100 ppm/C E 1 0,2 1V, input resistance R > 10M 0.1% 100 ppm/C E Current 4 20mA, voltage drop 1V max. 0.1% 100 ppm/C 0 20mA, voltage drop 1V max. 0.1% 100 ppm/C 1. for Type 702040/41 with 2 relay outputs (option) 1 Measurement circuit monitoring 1 Transducer Overrange/ Probe /lead short-circuit Probe/lead break underrange Thermocouple - Resistance thermometer Voltage 210V / 0.21V 010V/ 01V - - Current 420mA 020mA - - 1. In the event of a fault, the outputs move to a defined status (configurable). = factory setting recognised - not recognised 09.02/00357838