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 | 127.1 mm |
| Height (inches) | 5.004 inch |
| Width | 22.5 mm |
| Width (inches) | 0.886 inch |
| Net weight | 173 g |
| Operating temperature | -20 °C…60 °C |
| Humidity at operating temperature | 0…95 % (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 | Thermocouples: B, E, J, K, L, N, R, S, T, U RTD: PT100, PT200, PT1000, Ni120, Cu10, 2-/3-/4-wire |
| 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 |
| 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 | <2 W |
| Protection degree | IP20 |
| Rail | TS 35 |
| 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 |
| Type of connection | PUSH IN |
| 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 14 |
| Wire cross-section, solid, min. | 0.2 mm² |
| Wire cross-section, solid, max. | 2.5 mm² |
| Wire connection cross section, finely stranded, min. | 0.2 mm² |
| Wire connection cross section, finely stranded, max. | 2.5 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min. | 0.2 mm² |
| Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max. | 2.5 mm² |
| 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. |
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