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ACT20X-HTI-SAO-S
Description:
- Ex-temperature transducer for DC current and RTD/TC temperature signals an external power supply is required for a 1-channel temperature transducer with a 22.5 mm diameter that is intended to capture and isolate RTD and TC sensor signals as well as DC current signals (0, 4, and 20 mA) from Ex zones 0, 1, and 2.
- The output can be used as a passive 4...20 mA current loop or as an active signal (0(4) ...20 mA) in the safe zone.
- Through a relay contact, status and error messages can be obtained (NO).
- The component can be set up with the help of common FDT and DTM software.
Specifications:
- Version: EX signal isolating converter, Ex-input: I,ϑ, Safe-output: 4-20mA, 1-channel.
- Depth: 113.6 mm.
- Height: 119.2 mm.
- Width: 22.5 mm.
- Storage temperature: -20 °C...85 °C.
- Operating temperature: -20 °C...60 °C.
- Humidity: 0...95 % (no condensation).
- Mounting position: horizontal or vertical.
- Rail: TS 35.
- Type of mounting: DIN rail, Snap mounting support rail.
- Configuration: With FDT/DTM software, Requires configuration adapter 8978580000 CBX200 USB.
- Power consumption: ≤0.8 W.
- Protection degree: IP20.
- Step response time: ≤ 400 MS (with current), ≤ 1 s (with temperature).
- Type of connection: Screw connection.
- Voltage supply: 19.2…31.2 V DC.
Input EX:
- Input current: 0...20 mA, 4…20Ma.
- Input resistance, current: 20 Ω + PTC 50 Ω.
- Line resistance in measuring circuit: ≤ 50 Ω.
- Sensor: 2-/3-/4-wire, RTD: PT10, PT20, PT50, PT100, PT250, PT300, PT400, PT500, PT1000, Ni50, Ni100, Ni120, Ni1000,
- Thermocouples: B, E, J, K, N, R, S, T; in compliance with IEC 60584-1 and L, U in compliance with DIN43710.
- Temperature input range: Configurable, PT100: -200…+850 °C, PT200: -200…+850 °C, PT1000: -200…+850 °C, NI100: -60°C…+250 °C, Ni120: -80 °C…+320 °C, NI1000: -60°C…+250 °C, B: +100…+1820 °C, E: (-100…+1000 °C), J: (-100…+1200 °C), K: (-180…+1372 °C), L: (-200…+900 °C), N: (-180…+1300 °C), R: (-50…+1760 °C), S: (-50…+1760 °C), T: (-200…+400 °C), U: (-200…+600 °C), W3: (0…+2300 °C), W5: (0…+2300 °C), LR: (-200…+800 °C).
- Type: intrinsically safe circuit, RTD, TC, DC (mA).
Output:
- Influence of load resistance: ≤ 0.01% of span / 100 Ω.
- Load impedance current: ≤ 600 Ω.
- Output current: 0…23 mA, configurable: 0…20 / 4…20 / 20…0 / 20…4 mA, configurable downscale (3.5 mA) ⁄ upscale (23 mA) @ error.
- Output signal limit: 3.8…20.5 mA / 0…20.5 mA (dependent on range).
- Type: active (as current source) or passive (as current sink).
Alarm output:
- Alarm function: Line interruption at the input, short circuit at input, No supply voltage, Device error.
- Continuous current: ≤ 0.5 An AC / 0.3 A DC (safe zone), ≤ 0,5 An AC / 1 A DC (zone 2).
- Nominal switching voltage: ≤ 125 V AC / 110 V DC (safe area), ≤ 32 V AC / 32 V DC (zone 2).
- Power rating: ≤ 62.5 VA / 32 W (safe area), ≤ 16 VA / 32 W (Zone 2).
- Type: Status relay, 1 NC (voltage-free).
| Brand | Weidmuller |
|---|
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