Key Features
- Analog input module: 4 analog inputs for 2-/4-wire connection variants.
- Selection details: Suitable for BU type A0, A1 and color code CC03.
- Diagnostics: Module diagnostics, diagnostics function, diagnostic alarm, group error, overflow/underflow, and supply-voltage monitoring.
- Electrical and measurement data: 16-bit resolution, +/-0.3% basic error limit at 25 °C, and 24 V DC rated supply voltage.
- Extreme-condition design: Conformal coating with -40…+70 °C operation, OT4 with ST1/2 (+85 °C for 10 minutes).
Applications
- Analog current input acquisition: Acquires analog current signals through the 4 input channels.
- 2-wire transducer current measurement: Supports current measurement as a 2-wire transducer.
- 4-wire transducer current measurement: Supports current measurement as a 4-wire transducer.
Technical Summary
| Product type designation | AI 4xI 2-/4-wire ST |
|---|---|
| Number of analog inputs | 4; > 60 °C max. 1x ±20 mA permissible |
| Input range 0 to 20 mA | Yes; 16 bit incl. sign |
| Input range -20 mA to +20 mA | Yes |
| Input range 4 mA to 20 mA | Yes; 15 bit |
| Rated value (DC) | 24 V |
| Permissible supply range lower limit (DC) | 19.2 V |
| Permissible supply range upper limit (DC) | 28.8 V |
| Current consumption, max. | 37 mA; without sensor supply |
| Power loss, typ. | 0.85 W; Without encoder supply voltage |
| Resolution with overrange (bit including sign), max. | 16 bit |
| Basic error limit (operational limit at 25 °C) | Current, relative to input range, (+/-) 0.3 % |
| Diagnostics function | Yes |
| Diagnostic alarm | Yes |
| Wire break | Yes; at 4 to 20 mA |
| Short-circuit | Yes; 2-wire mode: Short-circuit of the encoder supply to ground or of an input to |
| Ambient temperature during operation, horizontal installation, min. | -40 °C; = Tmin (incl. condensation/frost) |
| Ambient temperature during operation, horizontal installation, max. | 70 °C; = Tmax; +85 °C for 10 min (OT4, ST1/ST2 acc. to EN 50155) |
| Isolation tested with | 750 V DC (type test) and according to EN 50155 (routine test) |
Frequently Asked Questions
What does Siemens 6AG2134-6GD01-4BA1 do?
It is a SIPLUS ET 200SP analog input module with 4 analog inputs for 2-/4-wire connection variants.
What input ranges are supported by this module?
The module supports 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA input ranges.
What power supply does 6AG2134-6GD01-4BA1 require?
The rated supply voltage is 24 V DC, with a permissible range from 19.2 V to 28.8 V.
Which installation details should be checked before ordering?
Check that the module is suitable for BU type A0, A1 and that the available space allows its 15 mm width, 73 mm height, and 58 mm depth.
