Limit value monitoring, Input : universal U, I, R,ϑ, Output : 2 x relays, 90…264 V AC power supply
Technical Specifications:
| Depth | 113.6 mm |
| Depth (inches) | 4.472 inch |
| Height | 119.2 mm |
| Height (inches) | 4.693 inch |
| Width | 22.5 mm |
| Width (inches) | 0.886 inch |
| Net weight | 345.685 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 |
| MTBF | 180 a |
| 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 ± 25 mA DC ±5 A DC |
| Input resistance, current | 40 Ω |
| Input resistance, voltage | 2 MΩ > 10 MΩ |
| Input voltage | configurable ±150 mV DC ± 600mV DC ±30 V DC ±300 V DC |
| Number of inputs | 1 |
| Potentiometer | 1.2…500 kΩ |
| Resistance | 0…10 kΩ 0…12 kΩ 0…15 kΩ |
| Sensor | RTD (2,3-wire): Pt100, Pt200, Pt1000, Ni120, Cu10 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 24 V (@ 4-20 mA loop) |
| Temperature input range | B: +100…+1820 °C E: -270…+1000 °C J: (-210…+1200 °C) K: -270…+1372 °C L: +100…+900 °C N: (-180…+1300 °C) R: -50…+1768 °C S: -50…+1768 °C T: -270…+400 °C U: -200…+600 °C |
| Number of outputs | 2 |
| Alarm function | configurable Top and bottom limit values, window range Alarm delay: 0…99 s Hysteresis adjustable auto / manual reset |
| Max. switching voltage, AC | 250 V |
| Max. switching voltage, DC | 110 V |
| Number of digital outputs | 2 |
| Rated switching current | 200mA @ 110Vdc 6A @ 24Vdc / 240Vac |
| Type | 2 CO contacts normal / inverse adjustment Switching frequency 20 Hz |
| Accuracy | <0.1 % of measuring range |
| Cold-junction compensation error | ±2.0°C @ -20° C – 70°C |
| Configuration | With FDT/DTM software or via 7-segment display, push-buttons and rotary encoder on the device itself Requires configuration adapter 8978580000 CBX200 USB |
| Long-term drift | 0.1 % / 10.000 h |
| Nominal power consumption | 1.5 VA |
| Operating altitude | ≤ 2000 m |
| Power consumption | ≤ 3.5 W <2 W |
| Protection degree | IP20 |
| Rail | TS 35 |
| Repeat accuracy | ± 0.05 % of measuring range final value |
| Step response time | 450 ms |
| Temperature coefficient | <0.02 °C of measuring range / °C 350 ppm/K |
| Voltage supply | 90…264 V AC |
| EMC standards | EN 61326-1 |
| Galvanic isolation | between input ⁄ output ⁄ supply ⁄ relay |
| Impulse withstand voltage | 4 kV (1.2/50 µs) |
| Insulation voltage | 4 kV (input / output) |
| Pollution severity | 2 |
| Rated voltage | 300 Veff |
| Surge voltage category | III |
| Test voltage | 0.3 kV |
| 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 devices of the ACT20P-UI-2RCO-XX-x family record current, voltage, potentiometer and temperature sensor signals (mA, A, mV, V, potentiometer, RTD and TC). They have two independent relay outputs which emit an alarm when levels exceed or fall below pre-set limits. Properties Configuration and diagnosis with the FDT/DTM software “WI-Manager”. Manual configuration on the device is performed via the LED display by means of operating buttons and rotary encoders. The dual-channel trip amplifier enables various alarm functions: window alarm, alarm delay, wire break detection, hysteresis and upper / lower limit alarm. The active or passive signal inputs for RTD, TC, potentiometer, voltage and current are fully galvanically isolated. Remote diagnosis: reporting of errors (e.g. cable breaks) via status relay. Operational status and relay status indicated by front panel LEDs. Galvanic 4-way isolation between input, output and supply. |
| Long specification | Universal limit-value monitoring component with relay output andexternal supplyUniversal limit-value monitoring component in 22.5 mm width with external voltage and sensor supply, for monitoring and isolating DC currents +/- 25mA…5 A,DC voltages +/-600 mV… 300 V, 2-/3-/-4-wire RTD sensors , resistors, potentiometersand thermocouple signals according to IEC584.Two relay contacts (CO) are available on the output side.This component is programmed using FDT/DTM software.Add-on housing for TS35 rail mountingDimensions: L/W/H 119/ 22.5/ 113.6 mmScrew connection / Nominal cross-section 2.5 mm2Protection degree: IP 20 Input +/-25 mA…5 A DC +/- 600 mV…300 V DC PT100, PT1000, Ni100, Ni1000 Resistance 0…12 kOhm Potentiometer 0…500 kOhm Thermocouple types B, E, J, K, L, LR, N, R, S, T, U, W3, W5Sensor supply 24 V DC Output 2 x 1 CO (hard gold-plated) 240 V AC/ 24 V DC @ 6 ARepeat accuracy < 0,05 % v. E. Step response time10…90 % < 200 msAuxiliary power 90…264 V AC / 120…370 V DCPower loss approx. 3 W @ 240 V ACAmbient temperature range -20 °C…+70 °CIsolation EN 50178 secure 3-way isolation up to 3 kV AC/DC of all circuits against each otherTest voltage 3 kV input against output against auxiliary powerRated voltage 300 V AC/DC at overvoltage category II and pollution degree 2Approvals cULusType ACT20P-UI-2RCO-AC-S |
| Short specification | Universal limit-value monitoring component with relay output and external supplyUniversal limit-value monitoring component in 22.5 mm width with external voltage and sensor supply for monitoring and isolating DC currents +/- 25mA…5 A, DC- voltages +/-600 mV… 300 V, 2-/3-/-4-wire RTD sensors, resistors, potentiometers and thermocouple signals, in compliance with IEC584. Two relay contacts (CO) are available on the output side. This component is programmed using FDT/DTM software. |
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