Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Module type | SIPLUS ET 200S EM 2AI RTD based on 6ES7134-4JB51-0AB0 |
| Analog inputs | 4; 2 for 3 or 4-wire connection |
| Supported resistance thermometers | Pt100; Ni100 |
| Supported resistance ranges | 0 to 150 ohms; 0 to 300 ohms; 0 to 600 ohms |
| Rated load voltage | 24 V; From power module |
| Resolution with overrange | 16 bit; 150 ohms: 14 bit; 300, 600 ohms: 15 bit, Pt100, Ni100: 16 bit |
| Integration time | 16,7 / 20 ms; parameterizable |
| Conversion time | 66 / 80 ms per channel; additional conversion time for diagnostic wire break test |
| Diagnostics | Wire break; Group error; Overflow/Underflow |
Applications
- Resistance measurement: Measures resistance using 2-wire, 3-wire, or 4-wire signal encoder connections.
- Temperature measurement: Measures temperature with Pt100 and Ni100 resistance thermometers.
Key Features
- 4 analog inputs: Has 4 analog inputs; 2 are available for 3- or 4-wire connection.
- RTD and resistance ranges: Supports Pt100, Ni100, and resistance ranges of 0 to 150 ohms, 0 to 300 ohms, and 0 to 600 ohms.
- Resolution and timing: Resolution with overrange is up to 16 bit; integration time is parameterizable at 16,7 / 20 ms, and conversion time is 66 / 80 ms per channel with additional conversion time for diagnostic wire break testing.
- Diagnostics: Provides wire break, group error, and overflow/underflow diagnostics; group error SF indication uses a red LED.
- Supply and isolation: Has 24 V rated load voltage from the power module, reverse polarity protection, and isolation tested with 500 V DC.
- Connection and coating: Supports 2-, 3-, and 4-wire resistance measurement, shielded cable up to 200 m, and conformal coating for -25…+70 °C.
Frequently Asked Questions
1. How many analog inputs does the Siemens 6AG1134-4JB51-7AB0 have?
It has 4 analog inputs; 2 are available for 3- or 4-wire connection.
2. Which RTD and resistance ranges does this module support?
It supports Pt100 and Ni100 resistance thermometers, plus 0 to 150 ohms, 0 to 300 ohms, and 0 to 600 ohms resistance ranges.
3. What resolution and conversion time does it provide?
Resolution with overrange is up to 16 bit. Conversion time is 66 / 80 ms per channel, with additional conversion time for diagnostic wire break testing.
4. What diagnostics are available?
Wire break, group error, and overflow/underflow diagnostics are available, with group error SF shown by a red LED.
5. What should be verified before requesting a quote?
Verify the required RTD or resistance range, 2-, 3-, or 4-wire connection, shielded cable length up to 200 m, and the 24 V load-voltage arrangement.
