M. K. JUCHHEIM GmbH & Co JUMO Instrument Co. Ltd. JUMO PROCESS CONTROL INC. Delivery address:Mackenrodtstrae 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 70.2040 JUMO iTRON 04/08/16/32 Compact microprocessor controllers Page 1/10 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 compact instruments for a variety of control tasks. It consists of five models, with the bezel sizes 96mm x 96mm, 96mm x 48mm in portrait and landscape format, 48mm x 48mm and 48mm x 24mm. The controllers feature a clearly readable 7-segment display which, depending on the version, 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. Protection is IP65 at the front and IP20 at the back. The electrical connection is by a plug-in connector with screw terminals. The inputs and outputs are shown in the block structure below. JUMO iTRON 16 Type 702041 JUMO iTRON 08 Type 702042 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 09.02/00357838 M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 2/10 Technical data Thermocouple input Designation Fe-Con Fe-Con Cu-Con Cu-Con NiCr-Ni NiCrSi-NiSi Pt10Rh-Pt Pt13Rh-Pt Pt30Rh-Pt6Rh Cold junction Range L J U T K N S R B EN 60 584 EN 60 584 EN 60 584 EN 60 584 EN 60 584 EN 60 584 EN 60 584 -200 to -200 to -200 to -200 to -200 to -200 to 0-- 0-- 0-- Measurement accuracy 0.4% 0.4% 0.4% 0.4% 0.4% 0.4% 0.4% 0.4% 0.4% Pt 100 internal + 900C +1200C + 600C + 400C +1372C +1300C 1768C 1768C 1820 C Ambient temperature error 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C Resistance thermometer input Designation Pt 100 Pt 1000 KTY11-6 EN 60 751 EN 60 751 Connection type Range 2-/3-wire 2-/3-wire 2-wire -200 to +850C -200 to +850C -50 to +150C Measurement accuracy 0.1% 0.1% 1.0% Ambient temperature error 50 ppm/C 50 ppm/C 50 ppm/C 20 max. per lead for 2- and 3-wire circuit 250A Not required for 3-wire circuit. For 2-wire circuit, lead compensation can be implemented in software through process value correction. Sensor lead resistance Measurement current Lead compensation Standard signal input Designation Range Voltage 0 -- 10V, input resistance RE > 100k 2 -- 10V, input resistance RE > 100k 0 -- 1V, input resistance RE > 10M1 0,2 -- 1V, input resistance RE > 10M1 4 -- 20mA, voltage drop 1V max. 0 -- 20mA, voltage drop 1V max. Current Measurement accuracy 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% Ambient temperature error 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 100 ppm/C 1. for Type 702040/41 with 2 relay outputs (option) Measurement circuit monitoring1 Transducer Overrange/ underrange Thermocouple Resistance thermometer Voltage 2--10V / 0.2--1V 0--10V/ 0--1V Current 4--20mA 0--20mA Probe /lead short-circuit1 * * * * * * 1. In the event of a fault, the outputs move to a defined status (configurable). = factory setting 09.02/00357838 * recognised - not recognised * * * - Probe/lead break * * * * - M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 3/10 Outputs Assignment Type 702040/41 Type 702042/43/44 Output 1 Output 2 Output 2 (option) Output 2 (option) Output 3 Technical data relay logic 0/5V or logic input logic 0/12V or logic input relay not available relay logic 0/5V logic 0/12V not possible relay Relay rating contact life Logic current limiting load resistance Logic current limiting load resistance n.o. (make) contact 3A at 250VAC resistive load 150 000 operations at rated load 0/5V 20mA Rload 250 min. 0/12V 20mA Rload 600 min. = factory setting Controller Controller type Controller structures A/D converter Sampling time single-setpoint controller with limit comparator, double-setpoint controller P/PD/PI/PID resolution better than 15 bit 210msec/250msec with activated timer function Timer Accuracy 0.7% 10ppm/C Electrical data Supply (switch-mode power supply) Test voltages (type test) Power consumption Data backup Electrical connection Electromagnetic compatibility interference emission interference immunity Safety regulation 110 -- 240V -15/+10% AC 48 -- 63Hz, or 20 -- 53V AC/DC 48 -- 63Hz, or 10 -- 18V DC to EN 61 010, Part 1, March 1994, overvoltage category II, pollution degree 2, for Type 702040/41 overvoltage category III, pollution degree 2, for Type 702042/43/44 max. 5VA EEPROM at the rear, via plug-in screw terminals, conductor cross-section up to 1.5mm2 (1.0mm2 for Type 702040/41) or 2x 1.5mm2 (1.0mm2 for Type 702040/41) with ferrules EN 61 326 Class B to industrial requirements to EN 61 010-1 Housing Housing type Dimensions in mm (for Type) Bezel size Depth behind panel Panel cut-out Ambient/storage temperature range Climatic conditions Operating position Protection Weight 09.02/00357838 702040 48 x 24 100 45+0.6 x 22.2+0.3 75g approx. plastic housing for flush-panel mounting to DIN 43 700 702041 702042 702043 48 x 48 48 x 96 96 x 48 (portrait) (landscape) 100 70 70 45+0.6 x 45+0.6 45+0.6 x 92+0.8 92+0.8 x 45+0.6 0 -- 55C / -40 to +70C not exceeding 75% rel. humidity, no condensation unrestricted to EN 60 529, IP65 at the front, IP20 at the back 95g approx. 145g approx. 160g approx. 702044 96 x 96 70 92+0.8 x 92+0.8 200g approx. M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 4/10 Display and controls (1) Display Character height Display range/unit Decimal places (2) Status indication (3) Keys 7-segment display, 4 places, green Display alternates when setpoints, parameters and codes are indicated and entered. Type 702040/41/42: 10mm, Type 702043/44: 20mm -1999 to +9999 digit / C/ F none, one, two two LEDs for the outputs 1 and 2, yellow for operating and programming the instrument. Dynamic modification of settings and parameters via the i and d keys. Automatic value acceptance after 2 seconds. Example: Type 702040 Ramp function The ramp function enables a defined approach of the process value from t0 to the preset setpoint SP. The slope is set via a gradient (C/min or C/h) at the parameter level. On a change of setpoint, it will be active either as a falling or rising ramp. Self-optimisation (SO) The standard self-optimisation facility produces an automatic adjustment of the controller to the SO in the approach phase process. Self-optimisation determines the controller parameters for PI and PID controllers (proportional band, reset time, derivative time), as well as the cycle time and the filter time constant of the digital input filter. SO at the setpoint Limit comparator Function lk1 Window function: Output is active (On) when the process value is within a certain range (window) about the setpoint. Function lk2 as lk1, but signal function reversed. Function lk3 low alarm Function: output is inactive, when the process value is below (setpoint - limit value) Function lk4 as lk3, but reversed signal function Function lk5 high alarm Function: output is inactive when the process value is above (setpoint + limit value) Function lk6 as lk5, but reversed signal function. Function lk7 Switching point is independent of the controller setpoint; only AL determines the switching point. Function: Output is active when the process value is above the limit value. Function lk8 as lk7, but reversed signal function. 09.02/00357838 lk1 lk2 lk3 lk4 lk5 lk6 lk7 lk8 M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 5/10 Timer function (extra code) Using the timer function, the control action can be influenced by means of the adjustable time t i 0 . After the timer has been started by power ON, by pressing the key or via the logic input, the timer start value t i0 is counted down to 0, either instantly or after the process value has gone above or below a programmable tolerance limit. When the timer has run down, several events are triggered, such as control switch-off (output 0%) and setpoint switching. Furthermore, it is possible to implement timer signalling during or after the timer count, via an output. The timer function can be used in conjunction with the ramp function and setpoint switching. Table: Timer functions (using the example of a reversed single-setpoint controller) Function Time-limited control The control action is switched off after the timer has run down (output 0%) Power ON Start condition Keypad/logic input Tolerance limit Time-dependent setpoint switching After the timer has been started, the process is controlled to setpoint SP2. After the timer has run down, the controller automatically switches over to SP1 Time-delayed control The control action starts after the timer has run down. ______ Timer with signalling After the timer has been started, t i 0 is counted down to 0. The control action is independent of the timer. With this timer function, too, the end of the timer count-down can also be signalled via an output. Signalling after timer count-down (e.g. C122=3) Signalling from start to end of timing ______ Tolerance limit The position of the tolerance limit depends on the controller type: - Single-setpoint controller (reversed, heating): Tolerance limit is below the setpoint - Single-setpoint controller (direct, cooling): Tolerance limit is above the setpoint - Double-setpoint controller: Tolerance limit is below the setpoint If, during the control process, the process value goes above/below the tolerance limit, then the timer will be stopped for the duration of the infringement. Display and operation The timer value is displayed at the operating level and remains so permanently (no time-out). Operation is from the keypad, when the timer value is visible in the display, or via the logic input. The operating options comprise start, stop, continue and cancel timer function, and are shown differently in the display. The current timer value and the timer start value are accessible and adjustable at any time at a separate timer level. 09.02/00357838 M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 6/10 Parameter and configuration Operating level Designation Setpoint Ramp setpoint Timer value/timer start value Display SP/SP1/SP2 SPr t i /t i 0 Factory setting 0 0 0 Value range SPL--SPH SPL--SPH 0 --999.9h Display SP 1 SP 2 AL Pb:1 Pb:2 dt rt CY 1 CY 2 db HYS.1 HYS.2 Y:0 Y:1 Y:2 dF rASd Factory setting 0 0 0 0 0 80sec 350sec 20.0sec 20.0sec 0 1 1 0% 100% -100% 0.6sec 0 Value range SPL--SPH SPL--SPH to +9999 digit -- 9999 digit -- 9999 digit -- 9999 sec -- 9999 sec -- 999.9 sec -- 999.9 sec -- 1000 digit -- 9999 digit -- 9999 digit to +100 % to 100 % to +100 % -- 100.0 sec -- 999 digit Display C111 Factory setting Pt100 Parameter level Designation Setpoint 1 Setpoint 2 Limit value for limit comparator Proportional band 1 Proportional band 2 Derivative time Reset time Cycle time 1 Cycle time 2 Contact spacing Differential (hysteresis) 1 Differential (hysteresis) 2 Working point Maximum output Minimum output Filter time constant Ramp slope -1999 0 0 0 0 1.0 1.0 0 0 0 -100 0 -100 0.0 0 Configuration level Designation Transducer Decimal place/unit Controller type/outputs Limit comparator function Ramp function Output signal on overrange/ underrange Logic input C112 C113 C114 C115 C116 C117 Outputs 1, 2 and 3 (only Type 702042/43/44) Timer function Start condition for timer C120 C121 Timer signalling C122 Unit of time (timer) C123 Start value of value range End value of value range Lower setpoint limit Upper sepoint limit Process value correction Differential (hysteresis) SCL SCH SPL SPH OFFS HySt 09.02/00357838 C118 Value range/selection Pt100, Pt1000, KTY11-6, T, J, U, L, K, S, R, B, N, 0 (4)--20 mA, 0 (2)--10V none/C none, one, two/C, F see table on next page no function no function, lk1--8 no function no function, C/min, C/h 0% output 0%, 100%, -100% limit comparator off limit comparator on/off no function key / level inhibit, ramp stop, setpoint switching functions as defined freely configurable under C113 (see table on next page) no function see description "Timer function" from keypad/ - power ON logic input - keypad/logic input - tolerance limit no function - timer start to timer run-down - after run-down for 10sec - after run-down for 1 min. - after run-down until acknowledgement mm.ss - mm.ss - hh.mm - hhh.h 0 -1999 to +9999 digit 100 -1999 to +9999 digit -200 -1999 to +9999 digit 850 -1999 to +9999 digit 0 -1999 to +9999 digit 1 0--9999 digit M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 7/10 Controller type/outputs (C 113) Controller type Single setpoint reversed Single setpoint direct Double setpoint Single setpoint reversed Single setpoint direct Double setpoint Output 1 controller controller controller reversed limit comparator/timer signalling limit comparator/timer signalling controller direct Output 2 + 3 limit comparator/timer signalling limit comparator/timer signalling controller direct controller controller controller reversed = factory setting Expanded configuration options for the outputs on Type 702043/44 (C118) 2-setpt. controller 1-setpoint controller Output 1: Relay (K1) Output 2: Logic (K2) Output 3: Relay Functions of the outputs as defined under C 113 controller output limit comparator timer signalling controller output timer signalling limit comparator limit comparator controller output timer signalling limit comparator timer signalling controller output timer signalling controller output limit comparator timer signalling limit comparator controller output controller output 1 controller output 2 limit comparator/timer controller output 1 limit comparator/timer controller output 2 controller output 2 controller output 1 limit comparator/timer controller output 2 limit comparator/timer controller output 1 limit comparator/timer controller output 1 controller output 2 limit comparator/timer controller output 2 controller output 1 09.02/00357838 M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 8/10 Dimensions Type 702040 / ... Type 702043/... Type 702041 / ... Type 702044/... Type 702042 / ... Edge-to-edge mounting (minimum spacings of the panel cut-outs) Type 70.2040/41 70.2042/43/44 09.02/00357838 horizontal 8mm min. 10mm min. vertical 8mm min. 10mm min. M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 9/10 Connection diagrams JUMO iTRON 32, Type 702040, 48mm x 24mm format JUMO iTRON 16, Type 702041, 48mm x 48mm format Standard version / Version with 12V logic output 5V(12V)/20mA + - 250V/3A Outputs Supply see label 2 Relay 250 V/3 A 2 1 2 3 4 5 6 8 9 N L1 1 2 3 4 5 7 Supply see label 1 8 9 N AC AC + Pt100/1000 (3-wire) 20--53V = - Current 0/4--20mA + 10--18V Mains supply - - + 2 3 4 Output 1 Relay 5V(12V)/20mA + - 250V/3A 5 6 7 2 9 10 Output 3 Relay 2 250V/3A 12 13 Supply see label N L1 20--53V DC = - Current 0/4--20mA + Pt100/1000 KTY11-6 (2-wire) AC/DC - Pt100/1000 (3-wire) floating contact - 110--240V + Logic input + 10--18V + Mains supply - 2. resistive load Voltage 0/2--10V - + Process value input 09.02/00357838 - Process value input AC Thermocouple - Mains supply JUMO iTRON 08, Type 702042, 48mm x 96mm format (portrait) JUMO iTRON 08, Type 702043. 96mm x 48mm format (landscape) JUMO iTRON 04, Type 702044, 96mm x 96mm format 1 = 10--18V + Output 2 Logic output DC Voltage 0/0.2--1 V Process value input AC/DC 20--53V + 1. or logic input (configurable) 2. resistive load Voltage 0/2--10V Pt100/1000 KTY11-6 (2-wire) Current 0/4--20 mA DC + Pt100/1000 KTY11-6 (2-wire) - 110--240V - - - + + Logic input Thermocouple AC/DC floating contact (alternative to output 2) - Logic input Pt100/1000 (3-wire) 110--240V Thermocouple L1 + Output 1 Relay + Output 21 Logic output Version with 2 relay outputs M. K. JUCHHEIM GmbH & Co * 36035 Fulda, Germany Data Sheet 70.2040 Page 10/10 Order details (1) Type designation 7020 (2) .. / .. (3) - ... (4) - ... (5) - .. (6) / ... , ...* * List extra codes in sequence, separated by commas (1) Basic type (bezel size in mm) (2) Basic type extension (3) Inputs (4) Outputs (5) Supply (6) Extra code Delivery package 40 = 48 x 24, 41 = 48 x 48, 42 = 48 x 96 (portrait), 43 = 96 x 48 (landscape), controller type configurable1 controller type configured to customer specification2 inputs configurable1 inputs configured to customer specification2 Standard Type 702040/41 Output 1 relay (n.o. make) Output 2 logic 0/5V, optionally configurable as logic input Output 3 not available 88 = 99 = 888 = 999 = 000 = 44 = 96 x 96 Type 702042/43/44 relay (n.o. make) logic 0/5V relay (n.o. make) Options Type 702040/41 Type 702042/43/44 113 = Output 2 logic 0/12V, optionally logic 0/12V (outputs 1+3 as for Standard) configurable as logic input 101 = Output 2 relay (n.o. make) not possible (output 1 as for Standard) (logic input is always available) 16 = 10--18V DC 22 = 20--53V AC/DC 48--63Hz 23 = 110--240V AC -15/+10% 48--63Hz 061 = UL approval (Underwriter Laboratories) pending 210 = Timer function ex-factory for Type 702040/41 Type 702042/43/44 1 mounting frame 2 mounting brackets 1 seal, 1 Operating Instructions 70.2040 1. single-setpoint with limit comparator, see factory settings under configuration and parameter level 2. see extra order codes (below) or factory settings under configuration and parameter level Extra order codes for customized configuration (2) Basic type extension Controller type Output 1 Output 2 and 3 10 = single setpoint reversed1 controller limit comparator/timer signalling 11 = single setpoint direct2 controller limit comparator/timer signalling 30 = double setpoint controller reversed controller direct limit comparator/timer signalling controller limit comparator/timer signalling controller controller direct controller reversed 20 = single setpoint reversed1 21 = single setpoint direct 33 = double setpoint 2 1. controller output is active when process value is below setpoint, e. g. heating 2. controller output is active when process value is above setpoint, e. g. cooling (3) Inputs 001 = Pt100 3-wire 040 = Fe-Con J 045 = Pt13 Rh-Pt R 063 = 0--10V 003 = Pt100 2-wire 041 = Cu-Con U 046 = Pt30 Rh-PtRh B 071 = 2--10V 005 = Pt1000 2-wire 042 = Fe-Con L 048 = NiCrSi-NiSi 601 = KTY11-6 (PTC) 006 = Pt1000 3-wire 043 = NiCr-Ni K 052 = 0--20mA 044 = Pt10Rh-Pt S 053 = 4--20mA 039 = Cu-Con T = factory-set Stock versions v Price Sheet 09.02/00357838 N