ABB Electrical BN25C 3 pole Across The Line Contactor

Model Type: B25-30-10 Electrical BN25C 3 pole Across The Line Contactor

Connectors and Indicators

The switch consists of four equal RJ45 Ethernet ports, a SDSL

transceiver, and an RS-232 interface for configuration and transmission of serial data. Each RJ45 port can be connected to Cat. 3 (10 Mbps)

or Cat. 5 (100 Mbps) Ethernet cable connections up to 100 meters. The cables can only be used for internal connections.

Crossover cables are not required because the RJ45 ports of the 560NMS34 switch support automatic MDI/X.

The SDSL interface can be connected to customer-provided two-wire copper cable.

The maximum bridging distance for 0.8 diameter copper cable with a transmission rate of 192 kbps is 20 kilometers.

Depending on the distance, the transmission rate

The status of any switch port can be indicated by two LEDs.

The status of a port can be indicated by two LEDs.

These are located above and below the RJ45.

Ethernet (RJ45)

The green link LED (labeled L) indicates that the Ethernet connection is active.

Basic Information

Model Number: The complete model number is GJR5253100R3260 07KT98, where GJR5253100R3260 is the specific model number of the product and 07KT98 is the series number.

Origin: Originally from Germany, Finland or Sweden, the origin may vary slightly from batch to batch or product to product.

Dimensions and weight: Measuring approximately 25.4 cm long, 10.2 cm wide and 15.2 cm high and weighing approximately 0.9 kg, the compact dimensions allow for easy installation and use in a variety of industrial equipment or control cabinets.

Performance Features

Processor performance: The processor speed is 100MHz, which is capable of processing various input and output signals and executing control logic quickly, ensuring the real-time and high efficiency of the system.

Memory capacity: 2MB of programme memory and 1MB of data memory, the larger memory space can meet the needs of more complex control programme writing and large amount of data storage, which is convenient for users to write various control strategies and store relevant data according to different application scenarios.

Communication ability: Equipped with Ethernet, RS-232, RS-485 and other communication ports, supporting a variety of communication protocols, it can be convenient to communicate with other devices such as host computer, touch screen, inverter, sensors, actuators, etc. for data communication and networking control, to achieve the construction of distributed control system.