Overview

The Triconex 3000051-001 / 3000051-101N module combines a blank panel and a power supply unit, serving two critical roles: maintaining mechanical stability and EMI shielding in unused chassis slots, while providing clean, redundant DC power to Triconex control systems.

Moreover, this module is engineered for high efficiency and fault tolerance, making it ideal for safety-critical applications in oil & gas, chemical processing, and power generation. It supports redundant configurations, ensuring uninterrupted operation even during component failure or power fluctuations.

In addition, the module includes comprehensive fault diagnostics and is built to withstand extreme temperatures and humidity, enhancing system reliability and reducing maintenance requirements.

Technical Data

Typical Applications

• Safety Instrumented Systems (SIS): Powers logic solvers and I/O modules in SIL 3-rated safety architectures.

• Oil & Gas Facilities: Supports emergency shutdown systems and fire/gas detection panels.

• Chemical Processing Plants: Ensures reliable operation of safety loops and interlocks.

• Power Generation: Provides stable DC power for turbine protection and boiler control systems.

• OEM Safety Cabinets: Integrated into custom-built panels requiring redundant and fault-tolerant power delivery.

Example:
In a refinery SIS, the 3000051-101N module ensures continuous power to trip logic and field devices, even during grid disturbances, making it vital for plant safety and regulatory compliance.

FAQ

Q: What is the function of the 3000051-101N module?
A: It converts AC input to regulated 24 VDC output for Triconex safety systems.

Q: Is it suitable for redundant configurations?
A: Yes, it supports dual-redundant power setups for high availability.

Q: What environments can it operate in?
A: It functions reliably from –40°C to +70°C and up to 95% humidity.

Q: What is the role of the blank panel?
A: It fills unused chassis slots to maintain airflow, EMI shielding, and mechanical integrity.

Q: What systems is it compatible with?
A: It is designed for Triconex Safety Instrumented Systems (SIS), including SIL 3-rated applications.