Key Features
- 4 digital inputs: Provides 4 digital inputs for 24 V DC signal handling.
- IEC 61131 type 1 input characteristic: Input characteristic curve in accordance with IEC 61131, type 1.
- Diagnostics and status indication: Diagnostics function is available, with short-circuit diagnostics and a red SF group error LED.
- Conformal coating and temperature range: SIPLUS version with conformal coating and -25…+70 °C.
- Connection and protection details: Reverse polarity protection is Yes, and isolation is tested with 500 V DC.
Applications
- 24 V DC digital input acquisition: Reads 24 V DC signals through 4 digital inputs.
- Diagnostics-supported input monitoring: Provides diagnostic function, short-circuit diagnostics, and status indication for digital input channels.
Technical Summary
| Product type | SIPLUS ET 200S EM 4DI HF |
|---|---|
| Base model | 6ES7131-4BD01-0AB0 |
| Digital inputs | 4 |
| Input voltage, rated value (DC) | 24 V |
| Input voltage type | DC |
| Input characteristic curve | in accordance with IEC 61131, type 1 |
| Input current for signal "1", typ. | 8 mA |
| Input voltage for signal "0" | -30 to +5 V |
| Input voltage for signal "1" | +11 to +30V |
| Address space per module, max. | 1 byte |
| Supply voltage, rated value (DC) | 24 V; From power module |
| Reverse polarity protection | Yes |
| Power loss, typ. | 0.7 W |
| Diagnostics function | Yes |
Frequently Asked Questions
What is Siemens 6AG1131-4BD01-7AB0?
It is a SIPLUS ET 200S EM 4DI HF digital input module based on 6ES7131-4BD01-0AB0 with conformal coating.
How many digital inputs does this module provide?
It provides 4 digital inputs.
What input voltage does the module use?
The input voltage is DC, with a rated value of 24 V.
What diagnostics and protection features are included?
It includes a diagnostics function, short-circuit diagnostics, status indication LEDs, reverse polarity protection, and isolation tested with 500 V DC.
