Product Overview
Technical Summary
| Product type | DI 8x24VAC/48VUC BA |
|---|---|
| Product lifecycle | Active Product |
| Digital inputs | 8 |
| Rated supply voltage (DC) | 48 V |
| Permissible DC supply range | 40.8 V to 57.6 V |
| Permissible AC supply range | 40.8 V to 52.8 V |
| Input characteristic curve | IEC 61131, type 1 |
| BaseUnit | BU type U0 |
| Address space per module, max. | 1 byte |
| Isolation | 750 V DC (type test) and according to EN 50155 (routine test) |
| Diagnostics | Module diagnostics; green/red DIAG LED |
Key Features
- Product designation: SIPLUS ET 200SP DI 8x48VUC TX rail based on 6ES7131-6CF00-0AU0.
- Digital inputs: 8 digital inputs with P-reading and an IEC 61131 type 1 input characteristic curve.
- Supply voltage: Rated supply is 48 V DC or 48 V AC; 24 V/48 V AC at 50 Hz/60 Hz is supplied.
- Protection and diagnostics: The module has conformal coating, reverse polarity protection, encoder supply short-circuit protection, and module diagnostics.
- BaseUnit and wiring: BU type U0 is used for 1-wire and 2-wire connections; 3-wire and 4-wire connections use BU type U0 plus a Potential distributor module.
Frequently Asked Questions
Which specifications distinguish Siemens 6AG2131-6CF00-4AU0?
It is a SIPLUS ET 200SP digital input module with 8 inputs, 48 V supply, conformal coating, and module diagnostics.
What exact code and nameplate details should be checked?
Check the complete order number 6AG2131-6CF00-4AU0 and the product type designation DI 8x24VAC/48VUC BA.
Which BaseUnit is used for the connection variants?
BU type U0 is used for 1-wire and 2-wire connections. 3-wire and 4-wire connections use BU type U0 plus a Potential distributor module.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete order number 6AG2131-6CF00-4AU0.
