Overview

The ABB DSMB-01C is a power supply board designed to deliver reliable, regulated power to control modules and drive systems within ABB AC800 drive systems and automation architectures. Engineered for continuous operation in harsh industrial environments, it ensures system stability during voltage fluctuations, transient conditions, and high electromagnetic interference (EMI).

Its reinforced insulation, shielded wiring compatibility, and precise mounting tolerances make it suitable for high-reliability installations in industries ranging from nuclear power to heavy manufacturing. For example, in a nuclear power plant, the DSMB-01C maintains uninterrupted power to logic boards, supporting safe operation and emergency response readiness.

Technical Data

Typical Applications

• AC800 Drive Systems: Supplies stable power to control and drive modules.

• Nuclear Power Plants: Supports critical control systems under extreme conditions.

• Process Automation: Powers logic boards in chemical, oil & gas, and manufacturing facilities.

• Substation Control Panels: Ensures reliable operation of protection and monitoring units.

• Heavy Manufacturing: Delivers consistent power in high-vibration and high-temperature environments.

The DSMB-01C is favored by system integrators for its durability, reliability, and compatibility with both legacy and modern ABB platforms.

FAQ

Q: What systems is the DSMB-01C compatible with?
A: It is designed for ABB AC800 drive systems and related control modules.

Q: Is it suitable for high-EMI environments?
A: Yes, it features reinforced insulation and supports shielded wiring.

Q: What mounting options are available?
A: It can be DIN rail-mounted or bolted using M4 holes.

Q: What is the recommended installation torque?
A: ABB recommends 0.6 N·m for secure mounting.

Q: What is the warranty period?
A: ABB provides a standard 12-month warranty for this board.