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Touch-screen HMI 3,5" 256colors, integrated PLC

TD 240

HMI with soft-PLC, available in two different versions. Basic model HMI + soft-PLC requires external modules MCM260 or other Modbus devices (controllers-actuators-sensors) as I/O. A compact version features analogue and digital resources already on board, integrating HMI and PLC in a single device (expansion modules MCM260 may be used if additional I/O are required).
Development environments PLprog and TDdesigner allow to program both the logic by ladder diagram as well the graphics. Memory Cards are available to download firmware and programs, enabling also the upgrade of devices already installed


Ordering codes

TD240-AD: HMi 3,5" with soft-plc, 2 serial RS232/RS485 - Modbus
TD240-11AD: HMi 3,5" with soft-plc + 16 digital I / O + 4 Universal analogue inp. + 4 analogue out 0...10Volt + 2 serial RS232/RS485

Main features

Box: 140x100 (front panel) x 40 mm (-AD) or 65mm (-11AD)
Power supply: 12...24Vac/Vdc ±15% 50/60 Hz
Consumption: 8W
Display: Display LCD TFT 3,5" - 256 Colours, Integrated Touch-screen
Operating conditions: Temperature 0-45 °C, humidity 35..95 uR%
Material: Front panel: aluminium with polycarbonate coverage; Box: chromed steel
Weight: Approx. 690gr code-AD, approx. 750gr code-11AD
Sealing: IP54 (Front panel) , IP20 (Box and Terminal bloks)
Quick set-up options: SLOT Memory Card (MMC) for programs download (Ladder+graphics)
Expansions : Modules MCM260-1/2/3/4/5 or other Modbus devices

Inputs

Analogue: 4 Selectable for TC, K, J, S, R, T, E, PT100,PT1000, PT500, Ni100, NTC10K, (B 3435K), PTC1K (kty1000) 0/4..20 mA, 0/1..10 V (code TD240-11AD)
Digital: 16 Selectable as inputs / outputs (code TD240-11AD)

Outputs

Digital: 16 Selectable as static outputs 700mA or digital inputs (code TD240-11AD)
Analogue: 4 outputs 0...10Volt (code TD240-11AD)
Serial ports: 2 serial ports RS232/RS485

Software features

Programming: PLprog software, Ladder diagrams; 10Kword variables VW, 800 marker (logic relays), 128 bistables, 128 timer 16 bit, 64 up-down counters, mathematic and logic functions, rescale function, contact on bit
Graphic interface programming: TDdesigner software
Communication protocols: Modbus RTU master / slave; Free-Port mode for Modem protocols or proprietary devices.
Memory: 384Kbyte Flash for programming, 20Kbyte non-volatile Ram (6 months), 62Kbyte EEprom
Clock: Real-Time clock, Back-up battery
Analogue inputs control algorithms: P, PI, PID, PD
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