Passive isolator, Without galvanic isolation, Input : Temperature, PT100, Output : 4-20 mA
Technical Specifications:
| Depth | 114.3 mm |
| Depth (inches) | 4.5 inch |
| Height | 112.5 mm |
| Height (inches) | 4.429 inch |
| Width | 6.1 mm |
| Width (inches) | 0.24 inch |
| Net weight | 80 g |
| Storage temperature | -40 °C…85 °C |
| Operating temperature | -25 °C…70 °C |
| Humidity at operating temperature | 0…95 % (no condensation) |
| Humidity | 40 °C / 93 % rel. humidity, no condensation |
| MTBF | 227 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 |
| Influence of the sensor cable resistance | <0.002 Ω/Ω |
| Line resistance in measuring circuit | 50 Ω@ RTD (Pt100) 10 kΩ @ TC (J, K) |
| Number of inputs | 1 |
| Sensor | PT100 (2-/3-/4- wire) |
| Temperature input range | Configurable PT100: -200…+850 °C min. measurement range 10°C (RTD) |
| Load impedance current | ≤ 600 Ω |
| load impedance voltage | ≥ 10 kΩ |
| Number of outputs | 1 |
| Output current | 4…20 mA, loop-powered |
| Supply voltage (output) | 16,8 V…31,2 V |
| Type | passive connected control must be active |
| Wire break detection | Yes Configurable 3.5 mA / 23 mA / none |
| Accuracy | absolute accuracy: <±0.1 % of the measurement range Basic accuracy: <±0.2°C |
| Cold-junction compensation error | ±(2.0 °C + 0.4 °C x Δt) Δt = inside temperature – ambient temperature |
| Configuration | DIP switch |
| Delivery state | Setting parameters: Input Configuration: 0 °C Setting parameters: Bandwidth Configuration: 100 Hz Setting parameters: Output Configuration: 0…20 mA Setting parameters: Output 2 Configuration: 0…20 mA Setting parameters: Noise suppression Configuration: 50 Hz Setting parameters: Start temperature Configuration: -200 °C Setting parameters: End temperature Configuration: 0 °C |
| Delivery state | Input: 0 °C // Bandwidth: 100 Hz // Output: 0…20 mA // Output 2: 0…20 mA // Noise suppression: 50 Hz // Start temperature: -200 °C // End temperature: 0 °C |
| Nominal power consumption | 0.5 VA |
| Operating altitude | ≤ 2000 m |
| Power consumption, max. | 0.8 W |
| Power consumption, typ. | 0.48 W |
| Protection degree | IP20 |
| Rail | TS 35 |
| Step response time | Configurable ≤ 30 ms <300 ms |
| Temperature coefficient | RTD (PT100) ≤0.01 % of the measurement range⁄°C or 0.02 °C ⁄ °C |
| Voltage supply | Output loop powered 6…35 V |
| EMC standards | IEC 61326-1 |
| Galvanic isolation | Without isolation |
| Pollution severity | 2 |
| Installation location | Device installed in safe area, zone 2 |
| Marking | II 3 G Ex nA IIC T4 Gc |
| 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 30 |
| Wire connection cross section AWG, max. | AWG 14 |
| EMC standards | IEC 61326-1 |
| Standards | IEC 61010-1 |
| Product information | The ACT20M-RTCI-CO-OLP-S passive configurable temperature transducer isolates and converts analogue signals. An analogue RTD (Type Pt100) or TC (Type J, K) input signal is linearly converted into an analogue output signal and galvanically isolated. Power is supplied through the output measurement circuit (output- loop powered).The ACT20M-RTI-CO-EOLP-S passive configurable temperature transducer does not have any galvanic isolation and has no TC input. |
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