Wireless Bridge Modbus RTU/ASCII, 2SI and 2DO
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Product description
W0202 has been built to allow extension of RS485 bus using wireless technology wherever the use of network cable is impossible or unprofitable. Use of two W0202 allows building the wireless ‘bridge’ for the RS485 by building wireless remote island (one or more) for devices communicate via Modbus RTU / ASCII – eg. MIX series I/O modules or MINI series I/O modules. W0202 in addition to the RS-485 port and wireless port is equipped with 2xSI (Special Inputs) and 2xDO (Digital Outputs) which allow using the device as an I/O module or light controller communicating in Modbus RTU / ASCII . The implemented algorithm in the processor allows the user to choose one of 3 different modes:
- Modbus Bridge
- Modbus Bridge and I/O module (both DO work independent of the state of SI)
- Modbus Bridge and light controller (DO work in direct connection with SI) – there are 5 sub-modes of operation: Monostable Relay, Bistable Relay, Time Relay, Input Forwarding, Heating and Cooling.
W0202 is also equipped with a micro USB port which allows to configure the device without the use of an external power supply (the device is powered through the USB port). This solution gives you an easy way, using 2 laptops, carry out the tests within the existing facility.
Useful information
Specifications
Experimental product description generated by artificial intelligence
iSMA-B-W0202 Wireless Bridge: Expand Your Modbus Network Wirelessly
The iSMA CONTROLLI iSMA-B-W0202 Wireless Bridge Modbus RTU/ASCII, 2SI and 2DO is an expansion module designed to extend your RS485 Modbus network wirelessly. Ideal when cabling is impractical or impossible, this device offers a reliable and efficient solution for connecting remote devices.
Key Features and Functions
- Wireless Modbus Communication: Enables wireless communication between Modbus RTU/ASCII devices, creating a wireless 'bridge' for your RS485 network.
- 2 Special Inputs (SI) and 2 Digital Outputs (DO): Functions as an I/O module, allowing for local monitoring and control. Supports various input types including voltage, resistance, dry contact, and temperature sensors.
- Multiple Operating Modes: Offers flexibility with selectable modes including Modbus bridge only, bridge with I/O, and bridge with integrated control algorithms for lighting, cooling, or heating.
- Easy Configuration: Configurable via USB, simplifying setup and testing.
- High Transmit Power and Sensitivity: Ensures reliable wireless communication even in challenging environments.
- Robust Design: Built with high-quality components for reliable operation.
Applications
This wireless bridge is perfect for applications where extending a Modbus network wirelessly is necessary, such as:
- Remote I/O monitoring and control
- Wireless sensor networks
- Extending Modbus networks in challenging environments
Why Choose the iSMA-B-W0202?
The iSMA-B-W0202 provides a cost-effective and reliable solution for extending your Modbus network wirelessly. Its versatile functionality, ease of use, and robust design make it an ideal choice for a wide range of applications.
"}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.
- Incorrect compatibility information: AI may provide incorrect information about the compatibility of products with other devices or systems.
- Overly Optimistic Functions: in some cases functions may be provided whose product iš doesnt really have.
- Name or Model Discrepancies: AI may misrepresent the product name or model.
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