Limit value monitoring, Input : universal U, I, R,ϑ, Output : 4-20 mA, (loop powered), Transistor (Alarm)
Technical Specifications:
| Depth | 113.6 mm |
| Depth (inches) | 4.472 inch |
| Height | 119.2 mm |
| Height (inches) | 4.693 inch |
| Width | 12.5 mm |
| Width (inches) | 0.492 inch |
| Net weight | 150.632 g |
| Storage temperature | -20 °C…70 °C |
| Operating temperature | -20 °C…60 °C |
| Humidity at operating temperature | 0…95 % (no condensation) |
| Humidity | 10…90 %, no condensation |
| SIL in compliance with IEC 61508 | None |
| RoHS Compliance Status | Compliant with exemption |
| RoHS Exemption (if applicable/known) | 7a, 7cI |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 2f6dd957-421a-46db-a0c2-cf1609156924 |
| Cable-length compensation | <±0.002 Ω per cable resistance Ω |
| Influence of the sensor cable resistance | 5 Ω @ RTD- Kabel |
| Input current | configurable ± 5 A DC (min. measurement range 0.5 A) |
| Input resistance, current | 40 Ω |
| Input resistance, voltage | > 10 MΩ @ 600 mV 2 MΩ |
| Input voltage | configurable ± 150 mV DC (min. measurement range 15 mV) ± 600 mV DC (min. measurement range 50 mV) ± 12 V DC (min. measurement range 1 V) ± 28 V DC (min. measurement range 2 V) ± 300 V DC (min. measurement range 100 V) 0…300 V AC |
| Number of inputs | 1 |
| Potentiometer | 1.2…500 kΩ |
| Resistance | 0…750 Ω 0…1.5 kΩ 0…12 kΩ |
| Sensor | PT100 (2-/3- wire) PT1000 (2-/3- wire) PT200 N120 Cu 10 Thermocouples: B, E, J, K, L, N, R, S, T, U |
| Sensor supply | 0.1 mA / 0.05 mA (depending on measuring range) @ RTD cable |
| Temperature input range | CU10: -100…+260 °C Ni120: -80 °C…+320 °C S: -50…+1768 °C T: -270…+400 °C U: -200…+600 °C PT100 / 200 / 1000: -200 °C…+850 °C B: +100…+1820 °C E: -270…+1000 °C J: -270…+1200 °C K: -270…+1372 °C L: +100…+900 °C N: -180…+1300 °C R: -50…+1768 °C |
| Type | Universal signal isolator / signal amplifier, thermocouple, RTD |
| Load impedance current | ≤ 600 Ω |
| Type | passive connected control must be active |
| Alarm function | configurable Top and bottom limit values, window range Alarm delay: 0…99 s |
| Hysteresis | ≥ 0.1 % of FS |
| Max. switching voltage, AC | 30 V |
| Number of digital outputs | 1 |
| Rated switching current | 20 mA |
| Rated switching voltage | ≤ 30 V DC |
| Type | Transistor, open collector |
| Load resistance current | typ. 700 Ω @ 24 V DC |
| Number of analogue outputs | 1 |
| Output current | 4…20 mA (current loop) |
| Signal output | direct or inverted |
| Accuracy | <0.1 % of measuring range |
| Cold-junction compensation error | ±1.0°C @ -20° C – 65°C |
| Configuration | With FDT/DTM software Requires configuration adapter 8978580000 CBX200 USB |
| Nominal power consumption | 2 VA |
| Operating altitude | ≤ 2000 m |
| Protection degree | IP20 |
| Rail | TS 35 |
| Step response time | 450 ms |
| Temperature coefficient | <0.02 °C of measuring range / °C |
| Voltage supply | Output loop powered (10…45 V) |
| EMC standards | EN 61326-1 |
| Galvanic isolation | 2-way isolator between input/output |
| Impulse withstand voltage | 4 kV (1.2/50 µs) |
| Insulation voltage | 3.51 kV between input and output |
| Pollution severity | 2 |
| Rated voltage | 300 Veff |
| Surge voltage category | III |
| Type of connection | Screw connection |
| Tightening torque, min. | 0.4 Nm |
| Tightening torque, max. | 0.6 Nm |
| Clamping range, rated connection | 2.5 mm² |
| Clamping range, min. | 0.5 mm² |
| Clamping range, max. | 2.5 mm² |
| Wire connection cross section AWG, min. | AWG 26 |
| Wire connection cross section AWG, max. | AWG 12 |
| Product information | The ACT20P-UI-AO-DO-LP-X converts and isolates current, voltage, potentiometer and temperature sensor signals (mA, A, mV, V, potentiometer, RTD and TC). The transmit function between the input and output can be set via the configuration program either to predefined functions (x0.5, x, x2) or via a freely definable function table. The device is powered via the output current loop. Features Configuration and monitoring are performed via FDT/DTM-Software „WI-Manager“. The active or passive signal inputs for RTD, TC, potentiometer, mV, V, mA and A are completely electrically isolated. The TC signal input has internal cold-junction compensation. Alarm output (for example, for limit monitoring, sensor error detection and more) 3-way galvanic isolation between input, output/supply and alarm output. |
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