Analogue isolating amplifier, Configurable, Input : I/U/bidirectional I, Output : I / U
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 |
| SIL in compliance with IEC 61508 | None |
| MTBF | 181 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 |
| Input current | configurable -10 mA…0…+10 mA -20 mA…0…+20 mA |
| Input resistance, voltage | ≥ 1 MΩ |
| Input voltage | configurable -5 V…0…+5 V -10 V…0…+10 V |
| Number of inputs | 1 |
| Sensor | Voltage source Current source |
| Voltage drop, current input | 1 V at 20 mA |
| Cut-off frequency (-3 dB) | ≥ 100 Hz 10 Hz |
| Load impedance current | ≤ 600 Ω |
| load impedance voltage | ≥ 10 kΩ |
| Number of outputs | 1 |
| Output current | configurable 0…20 mA 4…20 mA |
| Output voltage, note | configurable 0(2)…10 V 0(1)…5 V |
| Type | active connected control must be passive |
| Accuracy | <0.05 % of measuring range |
| Configuration | DIP switch |
| Delivery state | Setting parameters: Bandwidth Configuration: 100 Hz Setting parameters: Input Configuration: -10…10 V Setting parameters: Output Configuration: 0…20 mA |
| Delivery state | Bandwidth: 100 Hz // Input: -10…10 V // Output: 0…20 mA |
| Nominal power consumption | 1.2 VA |
| Operating altitude | ≤ 2000 m |
| Power consumption, max. | 0.8 W |
| Power consumption, typ. | 0.45 W |
| Protection degree | IP20 |
| Rail | TS 35 |
| Step response time | ≤ 7 ms |
| Temperature coefficient | <0.01% of span/°C (TU) |
| Voltage supply | 24 V DC ±30 % at terminal or via CH20M rail bus |
| EMC standards | EN 61326-1 |
| Galvanic isolation | 4-way isolator; |
| Insulation voltage | 2.5 kVeff /1 min. |
| Pollution severity | 2 |
| Rated voltage | 300 Veff |
| Surge voltage category | II |
| 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 | EN 61326-1 |
| Standards | IEC 61010-1 |
| Product information | The configurable DC-Converter ACT20M-BAI-AO-S separates and converts standard analogue signals. An analogue input signal is converted linear and galvanic isolated into an analogue output signal. The power supply is galvanically isolated from input and output and happens via a direct wiring or the Weidmüller DIN Rail Bus (3-way isolation). |
| Short specification | Bipolar standard signal converter 1-channel signal converter, 6.1 mm wide, with external voltage supply, for transmission and isolation of analogue DC current signals +/- 10 mA or +/- 20 mA and voltage signals +/- 5 V or +/- 10 V. Input and output signals can be configured with DIP switches. |
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