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Product description
Electrical limits are central to this High-Feature version: the Siemens 6ES7131-6BF00-0CA0 processes eight digital 24-V-DC input signals within a SIMATIC-ET-200SP station. The admissible supply voltage ranges from 19.2 to 28.8 V DC. A logical zero signal is defined from −30 to +5 V and a one signal from +11 to +30 V. Typical input current at signal 1 is 2.5 mA. Each input follows the Type 3 characteristic according to IEC 61131 and is P-reading. Input delay can be configured by channel between 0.05 and 20 ms. Edge evaluation is provided for rising, falling or alternating edges; pulse stretching from 4 µs can also be used. Eight electronically short-circuit-protected sensor supplies provide a combined maximum of 700 mA. The channels are electrically isolated from the backplane bus, but not from one another. The insulation type test uses 707 V DC. For diagnostics, the module monitors supply voltage, sensor supply, wire break and short circuit by channel. Green and red channel LEDs and the DIAG LED provide status and fault indication. Diagnostic alarms and configurable process alarms are available for all eight channels. Isochronous operation is specified at 250 µs; MSI is supported, whereas counter and oversampling modes are not. In the process image, the module occupies one input byte plus one byte for QI information. A BaseUnit of type A0 serves as the connection base; the module-specific colour code is CC01. The module measures 15 mm in width, 73 mm in height and 58 mm in depth. Its weight is approximately 28 g. These values distinguish this specific HF version from Basic-, Standard- and High-Speed versions.
Example image – The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
| Manufacturer | Siemens |
|---|---|
| Product range | SIMATIC ET 200SP |
| Manufacturer/order/identification number | 6ES7131-6BF00-0CA0 |
| Product type designation | DI 8x24 V DC HF |
| Device type | Digital input module High Feature |
| Input channels | 8, configurable |
| Signal type | 24 V DC, P-reading |
| Input characteristic | IEC 61131, Type 3 |
| Signal level 0 | −30 to +5 V |
| Signal level 1 | +11 to +30 V; input current typ. 2.5 mA |
| Input delay | configurable 0.05–20 ms |
| Supply voltage | 24 V DC; admissible 19.2–28.8 V |
| Current consumption | 20 mA nominal value; max. 39 mA |
| Sensor supply | 8 outputs, electronically short-circuit-protected; total max. 700 mA |
| Address space | 1 byte inputs plus 1 byte QI information |
| Diagnostics | Supply voltage, sensor supply, wire break and short circuit; by channel |
| Electrical isolation | Channels from backplane bus; test voltage 707 V DC |
| Isochronous operation | 250 µs |
| Dimensions | 15 × 73 × 58 mm |
| Weight | approx. 28 g |
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Which signals does the Siemens 6ES7131-6BF00-0CA0 process?
The module detects eight P-reading digital 24-V-DC input signals according to IEC 61131 Type 3; input delay is configurable from 0.05 to 20 ms.
Which channel-specific diagnostics does the HF version provide?
Diagnostics for sensor-supply short circuit, wire break and channel faults are available by channel; the supply voltage is also monitored.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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