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ATR144-AD-T
The ATR144 is a PID controller in the compact 32x74mm format that keeps the same flexibility of the entire ATR Blue Line range.
The analogue input is programmable for a wide range of temperature probes as well as mA/Volt process signals (pressure, flow, leve, humudity...).
Digital outputs are programmable as either ON/OFF control or PID regulation; multiple alarm modes (threshold, band, upper/low deviation..) are also selectable.
RS485 communication serial and Modbus RTU/ Slave protocol are the network communication options.
The extended range power supply 24..230V AC/DC with galvanic isolation from the mains extends its flexibility in the event of fluctuations in electricity grid and also for stock management as one single code covers different applications.
€142.74
Tax included
FEATURES
| Dimensions | 74 x 32 x 53 mm |
|---|---|
| Power supply | 12..24V AC/DC ±10% 50/60Hz |
| Consumption | 5 Watt/VA |
| Operating conditions | Temperature 0..45 °C, humidity 35..95 RH% (non-condensing), max 2000m a.s.l. |
| Weight | Approx. 120 g |
| According to | CE, UL |
| Analog inputs | 1x 16bit, K,S,R,J,T,E,N,B (comp. -25..85°C, Tol. @25°±0,2% F.S. ±1 digit F.S.), PT100, PT500, PT1000, Ni100, Ni120, PTC 1K, NTC 10K (B3435K and B3694K), NTC 2252 (B3976K), 0..1/5/10V, 0/4..20mA, 0..60 mV, potentiometer 1..150 KΩ |
| Sampling time | Programmable up to 2,1ms (frequency up to 470Hz) |
| Digital outputs | 1x SSR 12 / 24 V DC - 25 mA max |
| Auxiliary output | 12/24 VDC - 30mA max for sensor supply |
| Relais outputs | 1 x 5A - 250V AC resistive loads |
| Control algorithms | ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportional |
| Tuning | Manual or automatic |
| Alarm mode | Absolute / Threshold, Band, High / Low deviation. Alarm with optional Manual reset. Loop Break Alarm |
| Double P.I.D. | Heating / Cooling with dual P.I.D. |
| Soft-Start | Rising gradient programmable as Degree / Hour or fixed output % |
| Open/Close logics | Open / Close logic for motorized valves |
| Software parameter configuration | Memory Card, software LABSOFTVIEW, EASY-UP codes - Programming via APP (NFC) "MyPixsys" for Android and iOS devices |
| Digital inputs | 1x SSR 12 / 24 V DC - 25 mA max |
| Serial communication | RS485 (1200..115200 Baud) galvanically isolated |
| Communication protocols | Modbus RTU |
| USB | 1 x microUSB (for programming via LabSoftView software) |