Operating Voltage:24 VDC
Data Transmission Rate:1 Mbps
Optical Interface Type:Fiber Optic
Communication Protocol:Modbus RTU
Temperature Range:-20°C to +70°C
Power Consumption:Max. 2.5 W
Dimensions (WxHxD):55 x 55 x 25 mm
Weight:50 g
The ABB TB820 Modulebus Optical Modem is engineered for seamless integration into existing industrial networks, offering enhanced performance and reliability. It leverages advanced optical technology to ensure robust data transmission over long distances, reducing interference risks associated with traditional copper cables.
This modem supports multiple protocols including Modbus/TCP, enabling interoperability across diverse automation systems. Its high data rate capabilities make it ideal for applications requiring real-time data exchange, such as machine control, process monitoring, and diagnostics.
With support for up to 128 devices on a single network, the ABB TB820 provides unparalleled scalability. This feature allows for the expansion of industrial networks without compromising performance or efficiency.
Energy-efficient design ensures low power consumption, which contributes to reduced operational costs and minimized environmental impact. The modem operates within an expanded temperature range, ensuring reliable performance in various industrial environments.
Built with an IP20-rated enclosure, the ABB TB820 offers protection against dust and splashes, making it suitable for harsh industrial settings. Its modular design facilitates easy installation and maintenance, streamlining network management and downtime minimization.
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