Delta PMT-12V200W2BR Parallel Redundant Industrial Power Supply 204W 12V 17A

The Delta PMT-12V200W2BR stands as a robust parallel redundant industrial power supply, delivering 204W with a 12V output and 17A current. This unit is engineered for demanding industrial environments where continuous, reliable power is paramount. Its parallel redundancy capability ensures seamless operation even in the event of a single unit failure, significantly enhancing system uptime and minimizing costly interruptions. Key technical specifications include a wide operating temperature range, high efficiency, and comprehensive protection features, making it an ideal choice for critical applications across various sectors.

| Feature          | Specification                                       |

| :--------------- | :-------------------------------------------------- |

| Model            | PMT-12V200W2BR                                      |

| Output Power     | 204W                                                |

| Output Voltage   | 12V DC                                              |

| Output Current   | 17A                                                 |

| Redundancy       | Parallel Redundant                                  |

| Input Voltage    | Universal AC Input (e.g., 100-240V AC)             |

| Efficiency       | High (e.g., >85%)                                   |

| Protection       | OVP, OCP, SCP, OTP                                  |

| Operating Temp.  | Wide range (e.g., -20°C to +70°C)                   |

| Dimensions       | Compact industrial form factor                       |

| Certifications   | Industrial safety and EMC standards (e.g., UL, CE) |

The Delta PMT-12V200W2BR distinguishes itself through its inherent parallel redundancy, a critical feature for applications demanding unwavering power availability. Unlike single-output power supplies, this unit can operate in parallel with identical units, creating a fault-tolerant system. If one power supply fails, the other(s) seamlessly assume the full load without any interruption. This design minimizes single points of failure, a common vulnerability in industrial automation and control systems. Its high efficiency also translates to reduced energy consumption and lower heat dissipation, contributing to a more stable operating environment and extended product lifespan. The robust construction and adherence to stringent industrial standards further position it as a premium solution for mission-critical operations.

This industrial power supply excels in scenarios requiring high reliability and continuous operation. It is ideally suited for powering complex control systems in manufacturing plants, such as Programmable Logic Controllers (PLCs), Human-Machine Interfaces (HMIs), and sensor networks where downtime is unacceptable. Other key applications include robust power delivery for robotic systems, industrial networking equipment, security and surveillance systems, and data acquisition hardware operating in harsh environmental conditions. The 12V output is a common requirement for many low-voltage industrial devices, further broadening its applicability across diverse industrial segments.

Integrating the Delta PMT-12V200W2BR into an industrial system is straightforward, particularly in redundant configurations. For parallel operation, multiple PMT-12V200W2BR units are connected directly in parallel to the load. It's crucial to ensure the output cables from each unit are of appropriate gauge and length to minimize voltage drop and facilitate balanced load sharing. While Delta power supplies typically feature built-in load sharing mechanisms, using identical models and similar cable lengths is recommended for optimal performance. Always consult the product manual for specific wiring diagrams and any required external components for advanced redundancy setups.

Operation of the Delta PMT-12V200W2BR is designed for stability and safety. The unit incorporates comprehensive protection mechanisms, including Over-Voltage Protection (OVP), Over-Current Protection (OCP), Short-Circuit Protection (SCP), and Over-Temperature Protection (OTP). These features automatically safeguard both the power supply and the connected equipment from electrical anomalies. In the unlikely event of a fault, the unit will shut down or limit its output to prevent damage. Common troubleshooting involves checking input power, output load conditions, and ensuring proper ventilation to prevent overheating. Always disconnect power before performing any inspections or maintenance.

The scalability of the Delta PMT-12V200W2BR is a significant advantage for growing industrial operations. Its parallel redundant design inherently supports adding more units to increase the total available power or enhance redundancy levels. This allows systems to be scaled up incrementally without replacing existing infrastructure. Compatibility with standard industrial bus systems and protocols often means seamless integration with existing automation platforms. Furthermore, the focus on reliable power delivery is foundational for incorporating advanced IIoT (Industrial Internet of Things) solutions, ensuring that connected devices and sensors receive consistent power, critical for data integrity and real-time monitoring.

Frequently Asked Questions:

What are the main advantages of using the Delta PMT-12V200W2BR?

This power supply offers exceptional reliability through its parallel redundant design. It ensures continuous operation even if one unit fails. High efficiency minimizes energy waste and heat generation.

The robust construction and industrial-grade components guarantee longevity in harsh environments. It meets stringent safety and EMC standards for critical applications.

Its compact form factor and universal AC input simplify installation and integration into various systems worldwide.

How is the Delta PMT-12V200W2BR installed for parallel redundancy?

Connect multiple PMT-12V200W2BR units in parallel directly to the load terminals. Use appropriately sized output cables to manage voltage drop.

Ensure identical models are used and maintain consistent cable lengths for balanced load sharing. The unit has internal load-sharing capabilities.

Refer to the official Delta documentation for specific wiring configurations and any required external load-sharing modules if applicable.

What types of industrial applications benefit most from this power supply?

Critical control systems in manufacturing, such as PLCs and HMIs, benefit from its high uptime. It is ideal for powering sensitive automation equipment.

Robotics, industrial networking infrastructure, and surveillance systems require its dependable power delivery. Harsh environments are well-suited for its robust design.

Data acquisition systems and any application where continuous operation is essential will find this power supply highly effective.

What protection features are included in the PMT-12V200W2BR?

The unit includes Over-Voltage Protection (OVP) to prevent damage from voltage spikes. It also features Over-Current Protection (OCP) for excessive current draws.

Short-Circuit Protection (SCP) ensures the power supply shuts down safely if a short circuit occurs. Over-Temperature Protection (OTP) prevents damage from overheating.

These integrated safety features protect both the power supply and the connected load devices.

Can the Delta PMT-12V200W2BR be scaled for future expansion?

Yes, its parallel redundant architecture allows for easy scaling by adding more units. This increases total power capacity or redundancy level.

This modular approach avoids costly system overhauls for future growth needs. It offers a cost-effective upgrade path.

Compatibility with standard industrial interfaces facilitates integration into evolving automation setups.

What are the typical operating temperature ranges for this power supply?

This industrial power supply typically operates reliably across a wide temperature range, often from -20°C to +70°C.

This broad range ensures consistent performance in demanding factory floors and outdoor enclosures. It mitigates risks from thermal fluctuations.

Proper ventilation is still crucial to maintain optimal performance and longevity within these specified limits.

How does the parallel redundancy of the PMT-12V200W2BR work?

When two or more units are connected in parallel, they share the load and provide backup. If one unit fails, the others automatically take over the entire load.

This seamless failover capability is crucial for applications where even brief power interruptions are unacceptable. It significantly enhances system availability.

Delta power supplies often incorporate internal circuitry for automatic load balancing, simplifying the redundant setup.

What is the efficiency rating of the Delta PMT-12V200W2BR?

The PMT-12V200W2BR typically boasts high efficiency ratings, often exceeding 85% at full load.

High efficiency reduces energy consumption, leading to lower operating costs and reduced heat output within the enclosure.

This efficiency is crucial for meeting environmental regulations and for applications where power availability is a critical resource.

What certifications does the Delta PMT-12V200W2BR hold?

This industrial power supply generally complies with major safety and EMC standards, such as UL and CE certifications.

These certifications ensure the product meets rigorous international requirements for industrial electrical equipment. It assures users of its safety and electromagnetic compatibility.

Always verify the specific certifications listed on the product's data sheet for the exact model being purchased.

What troubleshooting steps can be taken if the power supply is not working?

First, verify that the AC input voltage is correctly applied and within the specified range. Check the output voltage and current readings if possible.

Inspect all wiring connections for proper seating and polarity. Ensure there are no short circuits on the output side of the power supply.

Confirm that the ambient temperature is within the operating limits and that the unit has adequate ventilation. Consult the product manual for specific error codes if any are indicated.