Pixsys ATR621 12ABC process controller for up to 15 cycles and 45 steps
- Process PID controller
- 1x universal input
- 2x output relay
- Output to SSR 12Vdc
- 1x digital input
| Power supply | 24-230 Vac/dc |
| Design (panel size) | 72 x 72 mm |
| Type of regulation | PID |
| Control input | Universal |
| Auxiliary digital input | Yes |
| Output - relay | 2x |
| Output for SSR | 1x |
| Display digit colour | Two colours |
| Producer | Pixsys |
ATR621 controller for one circuit. It allows programming up to 15 cycles/programs, which can contain up to 45 steps/sections. All freely programmable by the user as rise, dwell or fall. Programming the features is easy even for less skilled users.
This controller is primarily designed for controlling industrial furnaces/air conditioners/dryers and for controlling thermal processes requiring programming of cycles/profiles with time-based process control. It also includes special functions such as Waiting (useful whenever the process is delayed beyond the programmed setpoint) or Cycle Recovery (for unexpected performance errors). One
one analog input, relay/SSR outputs configurable as alarm/assist output. All settings can be made by front panel buttons and no additional jumpers need to be installed. A MEMORY CARD can be used for quick programming.
| TECHNICAL PARAMETERS | |
|---|---|
| Dimensions | 72 x 72 (front panel) x 99 mm |
| Power supply | 24...230Vac ±15% 50/60 Hz |
| Consumption | 5,5 W |
| Display | LED, 4 places, green 14 mm + 4 places, red 10 mm |
| Working conditions | temperatures 0..45°C, humidity 35..95 RU% |
| Material | flame retardant Noryl UL94V1; front panel: Silicon V0 |
| Weight | approx. 250 gr |
| Coverage | IP65 (front panel) , IP20 (terminal block and instrument body) |
| Quick setup | Memory card with/without battery, Labsoftview |
| 1 configurable input | TC - K, J, S, R, N, E, PT100, 0/4..20 mA, 0..10 V |
| 1 digital input | 1...5 cycle selections, Hold and Run functions, "open door" interlock |
| Output - relay | 2x Relay 8 A - 250 Vac resistive load |
| Output - SSR | 12 Vdc - 30 mA max |
| Control principle | ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportional, Automatic tuning |
| Data protection | Command/alarm lockout, access to parameters via password |
| Alarm mode | Absolute/relative, band, upper/lower deviation, time programmable for each step |
| Waiting function | Special function for SPV/PV compensation in case of overloaded systems |
| Cycle recovery function | Cycle recovery in case of unexpected performance error |
| Demand value function | Regulation switches according to a fixed setpoint (function can be activated from the main menu or during a running cycle) |
| Start delay | Delay start of cycle by timer |
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