SFAR Industrial Expansion Module, Modbus RTU/ASCIIn - 8 DI, 8 DO. 10-38 V DC; 10-28 V AC
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Product description
SfAR-S-8DI8DO can be used as a controller’s I/O extension, which, thanks to its unique features, fits a variety of applications, for example, measuring the working time of devices.
The module has 8x digital inputs (DI) and 8x digital outputs (DO). Digital inputs can work as fast pulse counters with up to 1000 counts per sec, or timers measuring the ON state, and also offering a possibility to connect 2 encoders. Digital inputs support both PNP and NPN input types. Digital outputs are PNP transistor outputs. All inputs and outputs are isolated from the logic with opto-isolators.
A built-in RS485 interface allows easy connection over Modbus RTU/ASCII protocol. A 32-bit ARM core processor provides fast processing and communication.
The module is equipped with a set of LEDs used to indicate the status of I/O, power supply, and RS485 communication.
Configuration of the modules is carried out with our free software, the SfAR Configurator. A built-in mini USB allows for performing a primary configuration of the unit without additional power supply.
To simplify installation, the modules have been equipped with the Quick Connector system. Using a dedicated SFAR-S-LINK cable allows connection of up to 10 modules, which provide both RS485 communication and external power supply.
Useful information
Specifications
Experimental product description generated by artificial intelligence
SFAR-S-8DI8DO Industrial I/O Expansion Module
The iSMA CONTROLLI SFAR-S-8DI8DO is a versatile and cost-effective expansion module designed to seamlessly integrate with various PLCs. This I/O module extends the capabilities of your automation system by providing additional digital inputs and outputs.
Key Features
- 8 Opto-isolated Digital Inputs: Supports PNP or NPN input types, with fast pulse counting capabilities up to 1 kHz. Each input functions as a 32-bit impulse or time counter.
- 8 Opto-isolated Digital Outputs: PNP transistor outputs with a maximum load of 500 mA and 30V DC.
- Modbus RTU/ASCII Communication: Facilitates easy integration with PLCs via the RS485 interface. Supports baud rates from 2400 to 115200 bps.
- Encoder Support: Capable of connecting and processing signals from two encoders.
- Built-in LEDs: Provides clear visual indication of device status, simplifying troubleshooting.
- Quick Connector System: Simplifies installation and allows for connection of up to 15 modules using the dedicated SFAR-S-LINK cable.
- Mini USB Port: Enables initial configuration without external power supply.
- Space-Saving Design: Compact DIN rail mountable housing.
Applications
The SFAR-S-8DI8DO is ideal for a wide range of industrial automation applications where expansion of digital I/O is required. It's suitable for various control systems and processes.
Why Choose This Product?
The SFAR-S-8DI8DO offers a robust, reliable, and easy-to-integrate solution for expanding your PLC's I/O capabilities. Its key features, including opto-isolation, Modbus communication, and space-saving design, make it a superior choice for industrial automation projects.
| Power Supply | 10-38 V DC; 10-28 V AC |
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This description is generated using artificial intelligence (AI) and may differ from the actual product. Common AI errors may include:
- Inaccurate product features: some technical specifications, colors, sizes or other parameters may be inaccurate or omitted.
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If you notice inconsistencies or have questions about the description, please contact us before purchasing the product, please contact us by e-mail to you: [email protected].
