1506200000 - Non-Adjustable DC Isolating Amplifier for Current Signals
1506200000 - Non-Adjustable DC Isolating Amplifier for Current Signals
SKU: SKU: 1506200000 Download PDF
- 1506200000 - Non-Adjustable DC Isolating Amplifier for Current Signals
- 1506200000 - Non-Adjustable DC Isolating Amplifier for Current Signals
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Description:
Introducing the ACT20P-CI-CO, a specialized non-adjustable DC isolating amplifier designed to effectively separate analogue standard current signals from a power supply or a 2- or 3-wire sensor This device converts an analogue input current into an equivalent output current while ensuring galvanic isolation With three-way separation between the power supply, input, and output, the amplifier guarantees reliable performance and safety in various applications.
Features and Benefits:
•HART-compatible with frequency range of 0.5 - 2.5 kHz.
•Complete galvanic isolation for both active and passive mA signal inputs.
•Operating status indicated by an LED on the front panel.
•3-way galvanic isolation between input, output, and power supply.
Specifications:
| Input current | 0...20 mA, 4…20 mA |
| Input signal | current source, HART signal bidirectional |
| Number of inputs | 1 |
| Sensor | 2-wire transmitter (without own power supply), 3-wire sensor, 4-wire sensor (with own power supply) |
| Sensor supply | > 17 V DC at 20 mA |
| Voltage drop | ≤ 1 V |
| Output current | 0…20 mA (if input: 0…20 mA), 4…20 mA (if input: 4…20 mA) |
| Number of outputs | 1 |
| Rated switching current | 0.1 A |
| Accuracy | <0.1 % of end value |
| Current consumption | ≤60 mA (24V power supply, 20mA output) |
| Mounting rail | TS 35 |
| Nominal power consumption | 2 VA |
| Operating altitude | ≤ 2000 m |
| Protection degree | IP20 |
| Step response time | ≤ 0.5 ms |
| Supply voltage | 20…30 V at terminal or via CH20M rail bus |
| Temperature coefficient | 80 ppm/K |
| Insulation coordination | 3-way isolator between input/output/supply |
| Impulse withstand voltage | 4 kV (1.2/50 µs) |
| Insulation voltage | 2 kV inputs/outputs/power supply |
| Pollution severity | 2 |
| Marking | II 3 G Ex ec IIC T5 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 26 |
| Wire connection cross section AWG, max. | AWG 12 |
| Depth | 113.7 mm |
| Height | 119.2 mm |
| Width | 12.5 mm |
| Storage temperature | -40 °C...85 °C |
| Operating temperature | -20 °C...60 °C |
| Humidity at operating temperature | 0...95 % (no condensation) |
| Humidity | 5...95 %, no condensation |