Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | AI 4xI 2-wire HART |
| Analog input channels | 4 differential inputs |
| Supported current range | 4 mA to 20 mA |
| Resolution with overrange | 16 bit |
| Rated supply | 24 V DC |
| Permissible supply range | 19.2 V to 28.8 V DC |
| Maximum input current destruction limit | 50 mA |
| Input resistance | 280 Ω; + approx. 0.35 V diode forward voltage |
| BaseUnits | BU type A0, A1 |
| Horizontal installation temperature | -40 °C to 60 °C; start-up at -30 °C |
Applications
- Current measurement: Measures 2-wire transducer current signals through 4 mA to 20 mA analog inputs.
- HART input acquisition: Acquires analog HART input signals through the module's 4 channels.
Key Features
- Analog HART inputs: 4 differential analog inputs support 2-wire current measurement in the 4 mA to 20 mA range with 15 bit + sign.
- Resolution and conversion: Resolution with overrange is 16 bit. Integration time is parameterizable channel by channel.
- Diagnostics: Diagnostics include supply-voltage monitoring, wire break, short-circuit, group error, overflow/underflow, diagnostic alarm, and limit value alarm.
- Supply and encoder output: Rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V. Encoder supply output is 24 V with short-circuit protection and a maximum output current of 20 mA; maximum 50 mA per channel for a duration < 10 s.
- Installation and dimensions: The module is suitable for BU type A0, A1 and has a Type A mechanical coding element. Dimensions are 15 mm wide, 73 mm high, and 58 mm deep; weight is approximately 31 g.
- SIPLUS protection: The module has conformal coating, Class 2 for high reliability, and Type 1 protection against fouling. Horizontal installation supports -40 °C to 60 °C; vertical installation supports -40 °C to 50 °C, with start-up at -30 °C.
Frequently Asked Questions
1. How many analog input channels does the 6AG1134-6TD00-2CA1 have?
It has 4 differential analog inputs for current measurement.
2. Which current range does this module support?
It supports 4 mA to 20 mA for 2-wire transducers, with 15 bit + sign.
3. What supply voltage does the module require?
The rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC.
4. What diagnostics are available?
It provides supply-voltage monitoring, wire-break and short-circuit diagnostics channel by channel, group error, overflow/underflow channel by channel, diagnostic alarm, and limit value alarm.
5. Which BaseUnits and mounting conditions should be verified before inquiry?
Verify BU type A0 or A1 and the required mounting orientation. Horizontal installation supports -40 °C to 60 °C; vertical installation supports -40 °C to 50 °C, with start-up at -30 °C.
