Product Overview
Technical Summary
| Product type designation | DI 8×24 VDC SRC BA |
|---|---|
| Product family | SIPLUS ET 200SP |
| Digital inputs | 8 |
| Input type | Sourcing, type 1 (IEC 61131) |
| Rated input voltage | 24 V DC |
| Permissible input voltage | 19.2 V to 28.8 V DC |
| Input delay | 0.05 / 0.1 / 0.4 / 0.8 / 1.6 / 3.2 / 12.8 / 20 ms |
| BaseUnit | BU type A0 |
| Color code | CC02 |
| Firmware update possible | No |
| Conformal coating | -40…+70 °C |
Key Features
- Product designation: SIPLUS ET 200SP DI 8×24 V DC SRC BA, based on 6ES7131-6BF61-0AA0.
- Digital inputs: 8 parameterizable digital inputs with sourcing input type 1 in accordance with IEC 61131.
- Supply voltage: Rated supply voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC; reverse polarity protection: Yes.
- Input delay: Parameterizable delay: 0.05 / 0.1 / 0.4 / 0.8 / 1.6 / 3.2 / 12.8 / 20 ms, plus 30 to 500 μs depending on line length.
- BaseUnit and coding: Suitable for BU type A0 with mechanical coding element type B; color code: CC02.
- Diagnostics and isolation: Module and channel status diagnostics are supported; channels are isolated from the backplane bus, with isolation tested at 707 V DC (type test).
Frequently Asked Questions
What product does Siemens order number 6AG1131-6BF61-7AA0 identify?
It identifies a SIPLUS ET 200SP DI 8×24 V DC SRC BA digital input module.
Which specifications distinguish this MLFB variant?
The supplied variant has 8 sourcing digital inputs, 24 V DC rated input voltage, parameterizable input delay, conformal coating, and -40…+70 °C.
Which BaseUnit and connection options are supplied?
BU type A0 is supplied for 1-wire and 2-wire connections. 3-wire connection requires BU type A0 with AUX terminals or a potential distributor module; 4-wire connection requires BU type A0 plus a potential distributor module.
What should be checked when requesting a quotation?
Check the complete order number, product designation, required quantity, and destination.
