AB7877-F HMS Networks Industrial Automation Components

Anybus by HMS Networks AB7877-F is a gateway belonging to the X-gateway series designed for protocol translation. It functions as both a FIPIO slave and a Modbus RTU slave. This gateway is equipped with 13 configuration switches, 2 node address switches for precise adjustments, and 10 LED indicators to display fieldbus, sub-network, and device status. It supports an I/O configuration via a USB port using the Anybus Configuration Manager software and requires a vertical or flat installation position with galvanic isolation on both BUS/Ethernet sides. The AB7877-F operates on a supply voltage of 19.2-28.8Vdc, with a nominal 24Vdc, and features a compact design with dimensions of H127mm x W44mm x D114mm. The housing is made from aluminium and plastic, ensuring durability within its operational environment. Connection options include a 9-pin D-sub male connector for FIPIO, a 9-pin D-sub female connector for serial RS-232/RS-485 (Modbus RTU), a 2-poles 5.08mm plug-in screw connector for power, and a USB connector for configuration. It offers an IP20 NEMA 1 degree of protection and is suitable for DIN rail mounting. The AB7877-F supports communication protocols such as FIPIO, Modbus RTU, and RS-485, with operational speeds of 1Mbit/s for FIPIO and 12kbit/s to 57.6kbit/s for Modbus. It operates within an ambient air temperature range of -25 to +65 °C, has a current consumption of 400mA (max) or 200mA (typical), and can be stored in temperatures ranging from -40 to +85 °C. The device is designed to function in environments with 5-95% relative humidity (non-condensing).

About the manufacturer: HMS Networks is one of the manufacturers that offers Industrial Automation Components that you can order at Powermatic Associates site. HMS Networks is the leading independent provider of solutions for industrial communication and the Industrial Internet of Things, IIoT.

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