Siemens 6ES7131-4BF00-0AA0 Digital Input Module
$209.00
$530.00
Description
Product Description
The Siemens 6ES7131-4BF00-0AA0 is a 4-channel digital input module for the SIMATIC ET 200S distributed I/O system, designed to acquire signals from sensors, switches, and other binary devices. Compatible with PROFIBUS and PROFINET networks through the ET 200S interface, it ensures fast, reliable, and isolated signal acquisition in a compact modular format.
Equipped with LED diagnostics for channel status and fault monitoring, this module simplifies maintenance and troubleshooting. Its design allows flexible expansion of ET 200S racks, making it suitable for a wide range of automation and monitoring applications. While still active in the ET 200S line, it is gradually being replaced by ET 200SP modules.
Technical Specifications
| Attribute | Details |
|---|---|
| Brand | Siemens |
| Model | 6ES7131-4BF00-0AA0 |
| System Compatibility | SIMATIC ET 200S distributed I/O |
| Product Type | Digital Input Module |
| Channels | 4 digital inputs |
| Input Voltage | 24 V DC |
| Input Type | Sink/Source (configurable via wiring) |
| Current Consumption | 20 mA per channel |
| Isolation | Galvanic isolation between channels and backplane bus |
| Dimensions | Compact module for ET 200S rack |
| Weight | 2.23 lbs |
| Connection | Terminal block via ET 200S base unit |
| Diagnostics | LED indicators for channel and fault status |
| Country of Origin | Germany |
Key Features
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4 digital input channels for precise signal acquisition from binary devices.
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Galvanic isolation between inputs and backplane for enhanced safety and reliability.
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LED indicators provide real-time diagnostics for quick troubleshooting.
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Compact design allows seamless expansion of ET 200S modular racks.
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Compatible with both PROFIBUS and PROFINET networks via ET 200S interface modules.
Applications
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Factory Automation: Monitoring sensors, pushbuttons, and limit switches.
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Process Control: Acquiring binary signals in chemical plants, refineries, and other production processes.
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Energy Systems: Input acquisition for turbines, generators, and distributed energy monitoring.
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Infrastructure: Building automation, traffic control systems, and remote monitoring setups.
FAQ
Q: How many digital inputs does the 6ES7131-4BF00-0AA0 module provide?
A: It provides 4 digital input channels suitable for 24 V DC binary signals.
Q: Can this module be integrated into existing ET 200S racks?
A: Yes, it is fully compatible with ET 200S base units and supports both PROFIBUS and PROFINET communication.
Q: How does it compare to ET 200SP input modules?
A: While the 6ES7131-4BF00-0AA0 is still active, ET 200SP modules offer higher channel density and improved performance for newer distributed I/O systems.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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