DETAILED DESCRIPTION

ATR313-1AD
LCD 251x146mm, Multi-loop graphic terminal Integrated by a variable number of Pixsys PL300 Acquisition/Actuation Modules, it constitutes a complete and flexible control system for managing thermal processes in industrial kilns, dryers and environmental control chambers.
Up to 5 PL300 modules allow control of up to 20 processes, which can be linked to 2 setpoints that can be configured for temperature/pressure/humidity/oxygen percentage levels. Specific software features for gas ovens are also available, including motorised valve management. Double hot/cold PID mode to control environmental control chambers. Wait (system inertia compensation) and Cycle Recovery (following a power cut off) functions. Analogue retransmission of process/setpoint values. Graphic display of cycle trends and internal recorder to monitor up to 6 traces. Events list with date/time.
Serial communication RS485/RS232/RS422, MODBUS protocol Optional software app DataLogger313 to display cycle trends or for the download/upload of parameters and cycle data on/from Terminal and firmware updates (possible also by Memory Card) on a PC.

Specifications

• Dimensions: 251x146 (front panel) x 66 mm
• Power supply: 12...24Vac/Vcc ±10% 50/60 Hz
• Consumption: 10W
• Display: Graphic LCD 240x128, monochrome, Reverse option, programmable contrast and backlighting operation
• Operating conditions: Temperature 0-45°C, Humidity 35-95RU% (non condensing)
• Material Box: chromed steel; front frame: ABS; Keyboard: polycarbonate
• Weight: Approx. 1350 gr
• Sealing: IP65 (Front panel) , IP20 (Box and Terminal bloks)
• Memory Card: Upload/download parameters and cycles, Firmware upgrade
• Inputs: Analogue-digital inputs (See PL300)
• Outputs: Analogue/digital outputs (See PL300)
• Serial communication: RS485 Modbus RTU - Master, RS232, RS422
• Control algorithms: ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportioned
• Data protection: Access to parameter by password, special password to define operator access levels
• Alarm options: Absolute / Threshold, band, High / Low deviation, auxialiry functions programmable for each step, programmable type of action on the running cycle, text of alarm messages may be entered by keyboard, alarm source selectable by the user
• Waiting function: Special function to compensate differences SPV / PV in case of overloaded system
• Cycle recovery function: Resume the cycle after unexpected power failure
• Functions for gas-fired kilns: Management of modulanting valves by additional PL250
• Visualization options: Selection of visualized process values, Selection of menus related to function keys, selectable language, optional customer logo loaded at starting

Ordering codes

• ATR313-1AD: Graphic terminal, LCD display, alphanumeric keyboard
• Acquisition modules: See PL300
• 2100.30.001: Memory card Series TD240 - TD320 - ATR313