ABB DSU14 power switch

ABB DSU14 is a power switch, commonly used in low-voltage circuits, designed to control the switching of the circuit as well as protect the circuit. It is widely used in automation system, robot control system, manufacturing industry and other fields.

The DSU14 features an input/output control board that supports two LAN ports of the PICMG 2.16 standard and is connected via the CompactPCI backplane. In addition, it offers two high-speed Universal Serial Bus (USB 2.0) ports, as well as two 16550-compatible serial ports, each with a separate 16-byte FIFO, supporting baud rates up to 115 Kbaud.

In addition to the basic switching and protection functions, the DSU14 also has the function of communication module, processing module, card and DCS system power module. It supports two different types of transmission rates, PROFIBUS DP, which can be scaled up to 12 Mbit/s, and PROFIBUS PA, which is fixed at 31.25 kbit/s, allowing for interaction with devices such as remote I/O, drives and motor controls, as well as two-wire field devices connected to bus power.

In addition, the DSU14 provides remote Ethernet boot capability, utilizing the extended ROM BIOS to enable the processor to boot from a network server. The facility supports PXE and various network boot protocols, including BOOTP and DHCP(TCP/IP).

In summary, the ABB DSU14 is a feature-rich, stable power switch for a wide range of industrial automation and control applications.

Solemn promise

1. All the items sold by the company, module card parts, etc., the quality problems arising from normal use during the warranty period are replaced free of charge, and there is no evasion.

2. For materials and equipment that have not been discontinued beyond the warranty period, only the cost of relevant parts will be charged for quality problems.

3. Provide replacement models and equipment replacement process services for discontinued materials and equipment.

4. Customers have purchased materials and equipment, lifetime free upgrade system software, related technical information provided free of charge.

5. Visit the use of materials purchased by customers from time to time, and solve any problems in time.

6. The company hotline provides 24-hour service, and the questions raised by customers are answered within 1 hour.

7. Not done, the company spirit of "thoughtful service, responsible to the end" attitude, from the customer's point of view to solve the problem, with serious and rigorous enterprise style, dedicated to each customer service.