Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | SIMATIC DP electronic module for ET 200 PRO |
| Analog input channels | 4 |
| Supported input ranges | 0 to 20 mA; -20 mA to +20 mA; 4 mA to 20 mA |
| Resolution with overrange, max. | 15 bit; 15 bit + sign at ±10 V, at ±5 V; 15 bit at 0 V to 10 V, at 1 V to 5 V |
| Cycle time, all channels, max. | 10 ms |
| Rated supply voltage | 24 V DC |
| Signal encoder connections | 2-wire and 4-wire transducers |
| Diagnostic functions | Channel diagnostics; diagnostic alarm; wire break and short circuit at 4 mA to 20 mA |
| Analog input isolation | No between channels; yes between channels and backplane bus |
Applications
- Current measurement: Measures current with 2-wire or 4-wire transducers across the supported analog input ranges.
- Analog signal diagnostics: Provides wire-break and short-circuit detection for 4 mA to 20 mA signals.
Key Features
- Analog current inputs: 4 analog inputs support 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA input ranges.
- Resolution and cycle time: Resolution is up to 15 bit with overrange; maximum cycle time for all channels is 10 ms.
- Signal encoder connections: Supports current measurement with 2-wire and 4-wire transducers.
- Diagnostics: Provides channel diagnostics, diagnostic alarms, readable diagnostic information, wire-break and short-circuit detection at 4 mA to 20 mA, and a red group error SF LED.
- Supply and isolation: Rated supply is 24 V DC. Analog inputs are not electrically isolated from each other, but are isolated from the backplane bus.
- Module dimensions: Dimensions are 45 mm wide, 130 mm high, and 35 mm deep; approximate weight is 150 g.
Frequently Asked Questions
1. How many analog inputs does 6ES7144-4GF01-0AB0 have?
It has 4 analog current inputs.
2. Which current input ranges does the module support?
It supports 0 to 20 mA, -20 mA to +20 mA, and 4 mA to 20 mA.
3. What is the maximum cycle time for all channels?
The maximum cycle time for all channels is 10 ms.
4. What diagnostics are available?
It has channel diagnostics, parameterizable diagnostic alarms, readable diagnostic information, and wire-break and short-circuit detection at 4 mA to 20 mA.
5. Is the IO connection module included?
It is without the connection module IO 6ES7194-4..00-0AA0; order it separately.
