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 Programmable controller CLARE 4.0
MANUAL MODE - rather simple operation
- continuation of the program after the power blackout
- help for the values setting
- automatic start at set time
- visual indication of the program end
- automatic errors detection and their indication
- controllable stopwatch at the program run
- two energy consumption counters
- actual time and date - work with real time
- modifying parameters at the program run
PROGRAMMING MODE - fully programmable - 10 commands
- to 4000 blocks in the program (extend version)
- possibility to combine programs (Jump command)
- command AT - the program timing
- power output setting in the program
- skipping program parts at the program run
- input/output lines checking - programmable automat
SETUP MODE - maximal temperature and power input limitation
- controller and program password protection
- selection of displayed information
- setting a real time clock and energy counters
- definition of communication parameters
- regulation parameters setting
- set type and correction of a thermocouple
HARDWARE, REGULATION - highly reliable hardware architecture
- storing of all values and programs in blackout
- readable 12-buttons keyboard with icons
- two-coloured lighting LED display
- well-established AT89C52/5 microprocessor
- supervisory circuit watchdog
- programmable controller inputs and outputs
- measurement and check of controller temperature
- precise pulse and phase regulation
- fluent change of parameters with increasing temperature
- easy upgrade, detailed documentation
COMMUNICATION - Master(1)-Slave(15) controllers connection
- Slave regulation difference (zone regulation)
- possibility to add another display and keyboard
- easy connection with the CLARES control system
- selectable controller address (1-15)
- on-line control from the superordinate PC
- sending and receiving programs of the controller
- selectable measurement cycle (1-3600 seconds)
- 4000 samples buffer (extend version)
The value of the controller will radically increase after connecting with the CLARES control system. All the system does not loose its lucidity and it offers many new useful aspects and functions. Technical specifications: | Inputs | - analogue - J, K, S, B thermocouples, Pt100 resistance sensor
- digital - 5 x input with possibility to wait for state change in the program
| | Outputs | - open collector - for SSR (solid state relay) use
- electro-magnetic relay - 250 V / 5 A - contactor operation at the program run (limited temperature checking)
- phase controlled (0-100 %)
- voltage output 0-10 V - direct, galvanicly separated
- 5 x digital output controlled by the program (e.g. ALARM) optionally with SSR, electro-magnetic relay or transistor with open collector
| | Operation | - readable 12-buttons keyboard with icons
| | Display | - double LED - red and green
| | Regulation | - own algorithms, improved PID regulation
- possibility to set limit temperature in which contactor switches off (in breakdown of SSR)
| | Programs | - 10 programs with 15 steps (basic version)
- 80 programs with 50 steps (extend version)
- in case that step amount is not enough it is possible to jump to another program (use Jump command at the end of the program)
| | Communication | - 1 x MASTER, 15 - SLAVE with regulation difference
- possibility to add another display and keyboard
- operation from the superordinate PC: RS 232 (galvanic separation optional) or RS 422 - galvanicly separated
| | Accuracy | - calibration accuracy ±0,1 % from range
- temperature stability 0,3°C / 10°C of surrounding temperature change
| | Surrounding | | | Voltage | - 230 V / 50-60 Hz - power input 3 VA
| | Dimensions | - 96 x 96 x 165 mm - DIN 1/4
| | Guarantee | - CE certification, 3 years
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Controller CLARE 4.0
