Programmable PDA controller 15 cycle / 18 step


PDA programmer with multui-pole connector, single control loop. Allows the programming of 15 cycles/programs that can provide up to 18 steps/segments, all of which can be configured by the user as raise/maintain/lower. Programming mode and display of the work cycle that is intuitive and simple to use even for inexpert operators.

Specifically designed for the automation of hobby and professional kilns for ceramics, glass or laboratory applications that require the programming of cycles/curves with temperature in relation to time. Software functions for Delayed start, Step end wait (in the case of delay of the process on the programmed setpoint value) and Cycle recovery mode (following a power cut-off). The multi-pole connector compatible with the ATR900/901 series does not require wiring and offers immediate connection/installation.

Universal input for all common thermocouples and two outputs that can be selected as control or alarm/auxiliary, control with increased precision thanks to the new PID-predictive algorithm. All options can be configured from the keypad.

Forum updates (technical support)

Ordering codes

1 Analogue inp. + 2 Relays 1A - 230 V AC/DC
Harting connector 8P (optional)
Wall mounting support (optional)

Main features

120 x 65 (front panel) x 65 mm
Power supply
24...230Vac/Vdc ±15% 50/60 Hz
Display 4 digit 0,56" red + 4 digit 0,4" green + Bargraph
Operating conditions
Temperature 0-45 °C, humidity 35..95 uR% (non condensing)
Box: ABS; Front panel: polycarbonate
Approx. 550 gr
IP65 (Front panel) , IP20 (Box and Terminal bloks)
Connector 7poles/female (kiln side), Bracket for panel mounting


1 Configurable
TC K, S, R, J ,T , E, N selection by parameter


2 Relays 1A - 250 VAC

Software features

Control algorithms
ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportioned
Automatic, Automatic predictive
Data protection
Access to parameters by password, Setpoint modification during cycle only if enabled by parameter
Alarm modes
Absolute / Threshold, band, High / Low deviation, timed auxiliary programmable on single steps
Hold function
Hold current setpoint value, with Start / Stop by keyboard
Waiting function
Special function to compensate differences SPV / PV in case of overloaded system
Cycle recovery function
Resume the cycle after unexpected power failure
Setpoint Controller mode
Regulation on a fixed setpoint (function might be enabled from general menu or during a cycle in progress)
Delayed start
Cycle start delayed by parameter

User Manual - Video - Application Notes - Datasheet

User Manual ATR902 2300.10.159-RevB
Eng - Fra - Esp - Ita - Ted


<p>Size and installation of process controller atr902 Pixsys srl </p>

Size and installation