Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Analog inputs | 4 |
| Current input ranges | 0 to 20 mA; 4 mA to 20 mA |
| Rated load voltage L+ | 24 V DC |
| Transducer connection | 2-wire and 4-wire current measurement |
| Resolution with overrange, max. | 16 bit; 10 bit to 15 bit + sign |
| Integration time | Parameterizable; 2.5 to 100 ms |
| Power loss, typ. | 3 W |
Applications
- Current signal acquisition: Acquires current signals using 2-wire or 4-wire transducers across the supported 0 to 20 mA and 4 mA to 20 mA input ranges.
- Signal-transmitter diagnostics: Provides diagnostics for overrange, wire-break in the signal-transmitter cable, and short-circuit of the signal-encoder cable.
Key Features
- 4 analog current inputs: The module has 4 analog inputs for current measurement. Supported rated ranges are 0 to 20 mA and 4 mA to 20 mA.
- 24 V DC load voltage: Rated load voltage L+ is 24 V DC, with reverse polarity protection.
- Signal-transmitter connections: Current measurement supports both 2-wire and 4-wire transducers. Shielded cable length is up to 200 m.
- Configurable integration time: Integration time is parameterizable from 2.5 to 100 ms. Resolution with overrange is up to 16 bit, with 10 bit to 15 bit + sign.
- Diagnostics and indicators: Diagnostics include overrange, wire-break and short-circuit detection. The module has red SF group-error and F channel-fault LEDs.
- Conformal coating: The SIPLUS module has conformal coating and a -25…+70 °C specification; at 70° only 4-wire is supported.
Frequently Asked Questions
1. How many analog inputs does 6AG1331-7RD00-2AB0 have?
It has 4 analog current inputs.
2. Which current ranges does the module support?
It supports 0 to 20 mA and 4 mA to 20 mA rated input ranges.
3. Can it connect 2-wire and 4-wire transducers?
Yes. Current measurement supports both 2-wire and 4-wire transducers.
4. Which diagnostics are available?
Diagnostics include overrange, wire-break in the signal-transmitter cable, and short-circuit of the signal-encoder cable, with red SF and F LEDs.
