Heat-Cool temperature controller 1/8 DIN - 48 x 96 mm gammadue series X1 line

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1 BT.. X/E Heat-Cool temperature controller /8 IN - 8 x 96 mm gammadue series X line Cost effective solutions Ideal for Heat/Cool control, with the capability to check the load current by current transformer. Three relay outputs (one T) and an analogue retransmission output, powerful Timer and Start-up special functions. The X line, the simplest of the gammadue 8x96 series, is very cost-effective instrument allowing you to buy only what you really need to satisfy your requirements. E ISO 9 Certified

2 gammadue the right solution to your needs Your needs Heaters failure Both heating and cooling functions with different medium Easy replacement and quick start-up Correct tuning for any condition Alarm signalling Interfacing with other devices Frequent Setpoint change Quick learning Ergonomic compatibility with other devices Environmental protection Easy to use Noise immunity Universal input signals, linear as well as non-linear Costs reduction Reliability and safety Technical support Our solutions Heater break alarm with current transformer Heat/Cool (linear, water, oil) double action Configuration by simple to use codes Automatic selection between two different tuning methods Absolute, band and deviation alarms, Latching/Blocking Serial communications at 96 baud Modbus/Jbus protocol, analogue retransmission output Two stored Setpoints selected by keypad or serial communications Every model has the same operating method Two colours: beige or darkgrey front panels IP6 front panel protection (indoor, dust and water protection) Ergonomic keypad, clear and comprehensive display Electromagnetic compatibility Configurable input (TC, RT, ma, Volt and T, infrared sensor, custom linearisation) Built-in Timer and Start-up functions CE compatibility, ASCON is ISO 9 certified, years warranty Technical application assistance from ASCON sales and after sales service Resources Operating mode Control Alarms Retransmission Main universal input Auxiliary input PV AUX OP OP OP OP PV/ Single OP OP OP OP action OP OP OP OP OP OP OP OP OP ouble action OP OP OP OP OP OP OP OP OP OP OP Setpoint X Fuzzy tuning with automatic selection Special functions Modbus RS8 Parameterisation Supervision One shot Auto tuning One shot Natural Frequency

3 Technical data Features at env. C Total configurability PV input (for signal ranges see table ) Remote Setpoint Not isolated Auxiliary inputs accuracy.% Operating modes Control mode OP-OP outputs OP output OP output escription Input type Scale range From keypad or serial communications, the user selects: type of input - associated functions and corresponding outputs - type of control algorithm - type of output and safe conditions - alarm types and functionallity - control parameter values A/ converter with. points Common characteristics Accuracy Update measurement time :. sec Sampling time :. sec Input shift: digit Input filter :... sec (OFF= ).% ± digit (T/C and RT) Between and.% ± digit (ma and mv) V~error is minimal Resistance PtΩ at C or wire Line: Ω max (wire) thermometer (IEC 7) connection Thermal drift (for Τ: R+R C/ F Burnout (with any. C/ C env. T. must be <Ω) selectable combination) <. C/ Ω line esist. Thermocouple C input (current) C input (voltage) CT current transformer L,J,T,K,S,R,B,N,E, Internal cold junction Line: Ω max W,W (IEC 8) compensation with NTC Thermal drift C/ F Error C/ C <µv/ C env. T. selectable ±. C Burnout <µv/ Ω line resist. / ma,.ωext. shunt Rj >MΩ / mv, Rj >MΩ Burnout. Engineering units, floating decimal Input drift: point, configurable <.% / C env. T. Low Range <µv/ Ω line resist. High Range digits minimum Current / ma Rj = Ω Bias in engineering units and ± range Voltage Ratio from /-/-V Local + Remote Rj = KΩ or ma Current visualization A input hardware with A resolution selectable and Heater break alarm single or double action P.I.. loop or ON/OFF with, or alarms Algorithm P.I.. with overshoot control or ON/OFF Proport. band (P) % Integral time (I).. min erivative time ().. min User Error dead band.. digit Enabled/isabled Overshoot control Manual reset Cycle time (Time proportional only) Control output Soft-start output value Output safety value Control output hysteresis ead band Relative cool gain....% sec..% User..% Enabled/isabled..% (-..% for Heat/Cool)..% -..%.. Cycle time (Time proportional only) sec Cool output..% Cool output hysteresis..% ST relay N.O., A/V~ for resistive load Triac, A/V~ for resistive load T relay N.O., A/V~ for resistive load SSR drive not isolated: /V, ± %, ma max. Single action PI algorithm ON/OFF algorithm ouble action PI algorithm (Heat/Cool) with overlap RT Pt IEC7 RT Pt IEC7 TC L Fe-Const IN7 TC J Fe-CU% NI IEC8 TC T Cu-CuNi TC K Cromel- Alumel IEC8 TC S Pt% Rh-Pt IEC8 TC R Pt% Rh Pt IEC8 TC B Pt% Rh Pt 6% IEC8 TC N Nicrosil- Nisil IEC8 TC E Ni% CR CuNi IEC8 TC NI-NiMo8% TC W%Re W%Re TC W%Re W6%Re / ma / mv mv Custom scale Table : PV input C F - 6 C -8 F 6 C F 6 C F - C -8 7 F C 9 F 6 C 9 F 6 C 9 F 8 C 7 F C 9 F 6 C F C F C 6 F C 6 F Configurable engineering units ma, mv, V, bar, psi, Rh, ph On request To improve the instrument performance and to reduce the wiring and installation costs, two special functions are available: - Start-up Start-up Setpoint < - Timer Special functions Start-up Setpoint > = The use of these functions avoids additional device installation (e.g. external timer), therefore allowing a significant costs reduction. Moreover there are: Keypad lock/unlock function, to avoid incorrect operator actions S.P.S.U S.P.S.U Outputs lock/unlock function, at any moment it is possible to stop the control action, but not the process variable display, without switching-off the power supply.

4 Technical data Features at env. C OP analogue output AL- AL - AL alarms Setpoint Special functions (options) One-shot Fuzzy-Tuning Serial comm.s Auxiliary power supply Operational safety General characteristics escription Galvanically isolated: PV/ V~ /min retransmission Resolution: bit In current: / ma, 7Ω /V max Accuracy:.% Hysteresis..% Active high eviation threshold ± range Action Band threshold range Active low type Absolute threshold, whole range Action Sensor break, Heater break and Loop break detection Special functions Acknowledge (latching), activation inhibit (blocking) Connected to Timer or program (if options installed) Local Up and down ramps digit/min. Local plus two stored (OFF=) (tracking or Stand-by) Low limit: Local and Remote from low range to If option Local with trim High limit: installed Remote with trim from low limit to high range Automatic start at the power on, manual start by keypad or serial comm.s Setting time: sec/min Timer Stand-by Setpoint: from Setpoint low limit to Setpoint Start-up Setpoint: from Setpoint low limit to Setpoint Start-up Hold time:... min Control output :...% epending on the process condition, Step response the controller applies the best method Natural frequency RS 8 isolated, Modbus/Jbus protocol,, 8, 96 bit/sec, three wires +V ±%, ma max for external transmitter supply Measure input Control output etection of out of range, short circuit or sensor break with automatic activation of the safety strategies and alerts on display Safety value: -% % Parameters A non volatile memory stores for unlimited time all the configuration and parameter values Password Password to access the configuration and parameters data, keypad lock, outputs lock -~ (-% + %) /6Hz or Power Power supply ~ (-% + %) /6Hz and V (analogue) consumption (fuse protected) (-% + %) W max Safety Compliance EN6- (IEC -), installation class (V), pollution class, class II instrument Electromagnetic Compliance to the CE standards for industrial system and compatibility equipment Approval UL and cul File E76 Protection EN69 (IEC9) IP6 front panel imensions / 8 IN - 8 x 96, depth mm, weight g appr. Electrical wirings + C N/C N/C 6 N/C 7 N/C 8 TA 9 A + b + RT mv TC B RS8 N/C N/C N/C 6 N/C 7 N/C 8 N/C 9 + OP N/C N/C REM + Fuzzy-Tuning L 6 N 7 m 8 NC 9 C OP NO NO OP C NO OP OP V OUT Two methods of tuning are available: - Auto-Tuning one shot - Natural frequency one shot The Fuzzy-Tuning automatically selects one of the two methods which assure the best result for each condition. The Auto-Tuning method works best on the step response basis. When activated, if a deviation exists between the Setpoint and process variable larger than % of scale range, the controller modifies the output value. Then, in a short time, it calculates the PI parameters and the new algorithm is operational immediately. The main advantages of this method are fast calculation and quick implementation. The Natural frequency method works best when the process variable is very near to the Setpoint. When activated, it causes a process oscillation around the Setpoint value. The main advantage of this method is a reduced disturbance to the process.

5 Ordering codes Line Basic model Accessories Configuration st part nd part Model: X A B C _ E F G / I L M N _ O P Q R Power supply Outputs Serial comm.s Options Special functions Instr. handbook Colour Setpoint Alarm AL Alarm AL Alarm AL Output type Control mode Input Power supply -V~ (-% +%) V~ (-% +%) or V (-% +%) OP-OP outputs Relay-Relay Triac-Triac Serial communications Not fitted RS 8 Modbus/Jbus SLAVE Options None Analogue output + Remote Setpoint Special functions Not fitted Start-up + Timer Instruction handbook Italian-English (std) French-English German-English Spanish-English Front case colour ark (std) Beige If not differently specified the controller will be supplied with standard version Model: X - A B C E F G Input type Range scale RT Pt IEC C F RT Pt IEC7-6 C -8 F TC L Fe-Const IN7 6 C F TC J Fe-Cu% Ni IEC8 6 C F TC T Cu-CuNi - C -8 7 F TC K Cromel -Alumel IEC8 C 9 F TC S Pt%Rh-Pt IEC8 6 C 9 F TC R Pt%Rh-Pt IEC8 6 C 9 F TC B Pt%Rh-Pt 8 C 7 F Pt6%Rh IEC8 TC N Nicrosil-Nisil IEC8 C 9 F TC E Ni%CR-CuNi IEC8 6 C F TC NI-NiMo 8% C F TC W%Re-W%Re C 6 F TC W%Re-W6%Re C 6 F mv linear Engineering units mv linear Engineering units mv Custom scale On request Control mode ON-OFF reverse action ON-OFF direct action P.I.. single reverse action P.I.. single direct action Linear cool output P.I.. double action ON-OFF cool output Water cool output Oil cool output Output type - Single action Output type - ouble action Relay Heat Relay, Cool Relay igital Heat Relay, Cool igital Heat igital, Cool Relay AL-AL-AL type and function isabled or (only AL) used by Timer Sensor break/loop break alarm Absolute active high active low eviation active high active low Band active out active in Heater break active during ON output state by CT Setpoint type Local only Local and tracking stored Setpoints Local and Stand-by stored Setpoints Local and Remote Local with trim Remote with trim active during OFF output state I L M 6 7 N O-P-Q R

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