Key Features
- Fail-safe digital input module: F-DI 8x24VDC HF with 8 digital inputs.
- 24 V DC supply: Rated value (DC): 24 V; permissible range: 20.4 V to 28.8 V.
- Diagnostics functions: Diagnostics function: Yes; diagnostic alarm: Yes; RUN, ERROR, PWR, channel status, channel diagnostics, and module diagnostics LEDs.
- Conformal coating and base unit: Based on 6ES7136-6BA00-0CA0 with conformal coating and usable BaseUnits BU type A0.
- Lifecycle status: Product cancellation.
Technical Summary
| Product type designation | F-DI 8x24VDC HF |
|---|---|
| Based on | 6ES7136-6BA00-0CA0 |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range (DC) | 20.4 V to 28.8 V |
| Number of digital inputs | 8 |
| Input voltage, rated value (DC) | 24 V |
| Input current for signal "1", typ. | 3.7 mA |
| Diagnostic alarm | Yes |
| Isolation tested with | 750 V DC (type test) and according to EN 50155 (routine test) |
| Product lifecycle | Product cancellation |
Applications
- Fail-safe input monitoring: Monitoring fail-safe digital inputs up to PL E (ISO 13849-1) and SIL3 (IEC 61508).
- 24 V DC digital signal acquisition: Handling 24 V DC digital inputs for standard input signals.
Frequently Asked Questions
What is the exact Siemens model and product type?
The model is 6AG2136-6BA00-1CA0 and the product type designation is F-DI 8x24VDC HF.
How many digital inputs does this module have?
It has 8 digital inputs.
What supply voltage does the module use?
The rated supply voltage is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
What diagnostics are available on this module?
It has a diagnostics function, diagnostic alarm, and RUN, ERROR, PWR, channel status, channel diagnostics, and module diagnostics LEDs.
