Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | F-AI 4xI 0(4)..20mA 2-/4-wire HF |
| Analog input channels | 4 |
| Supported current ranges | 0 to 20 mA; 4 mA to 20 mA |
| Resolution with overrange | 16 bit |
| Supply voltage | 24 V DC; 19.2 V to 28.8 V DC permissible |
| Encoder supply | 24 V; 300 mA max. total current of all encoders/channels |
| Transducer connection | 2-wire and 4-wire transducers |
| Diagnostics | Supply-voltage monitoring, wire break, short circuit, diagnostic alarm |
| Mounting temperature | Horizontal: -30 °C to 60 °C; +70 °C for 10 min under stated conditions |
Applications
- Fail-safe current-signal acquisition: Acquires current signals from 2-wire or 4-wire transducers through 4 analog inputs.
- Diagnostic signal monitoring: Monitors supply voltage, wire breaks, short circuits, and channel status.
Key Features
- Fail-safe analog inputs: 4 analog inputs for current measurement, with 0 to 20 mA and 4 mA to 20 mA input ranges.
- Signal resolution and timing: Maximum resolution with overrange is 16 bit; integration time is parameterizable at 20 / 16,667 ms.
- Encoder supply: 24 V encoder supply with short-circuit protection; maximum output current is 300 mA total for all encoders/channels.
- Diagnostics: Diagnostics include supply-voltage monitoring, wire-break and short-circuit detection, diagnostic alarms, and channel status LEDs.
- Electrical supply: Rated supply is 24 V DC with a permissible range of 19.2 V to 28.8 V DC and reverse-polarity protection.
- Installation and dimensions: The module supports horizontal installation from -30 °C to 60 °C; dimensions are 15 mm × 73 mm × 58 mm.
Frequently Asked Questions
1. How many current inputs does the 6AG2136-6AA00-1CA1 have?
It has 4 analog inputs for current measurement.
2. Which current signal ranges are supported?
It supports 0 to 20 mA and 4 mA to 20 mA input ranges, each with 125 Ω input resistance.
3. Can the module connect 2-wire and 4-wire transducers?
Yes. It supports current measurement with 2-wire and 4-wire transducers.
4. What diagnostics are available?
The module has supply-voltage monitoring, wire-break and short-circuit detection, diagnostic alarms, and diagnostic LEDs.
5. What supply voltage and mounting temperatures apply?
The rated supply is 24 V DC, with 19.2 V to 28.8 V DC permissible. For horizontal installation, the temperature range is -30 °C to 60 °C; +70 °C is available for 10 min under the stated conditions.
