Smart Static Transfer Switch Dual-Power Automatic Failover

Uninterrupted Power: Introducing the Smart Static Transfer Switch with Dual-Power Automatic Failover

In today’s hyper-connected and data-driven world, the continuity of power is not just a convenience, but a fundamental requirement for business operations, critical infrastructure, and essential services. Any disruption, no matter how brief, can lead to significant financial losses, data corruption, operational downtime, and even danger to human life in sensitive environments like hospitals. Recognizing this critical need, the Orient/OIT Smart Static Transfer Switch (STS) emerges as a robust, intelligent, and indispensable solution designed to provide seamless, automatic power failover for critical loads.

This advanced 1U rack-mountable device stands as a guardian against power anomalies, ensuring that your vital equipment remains online and operational, regardless of fluctuations or failures in primary power sources. Engineered with cutting-edge static (solid-state) technology, the Orient/OIT STS represents a superior alternative to traditional mechanical transfer switches, offering unparalleled speed, reliability, and precision in power management.

The Challenge of Power Continuity:

Organizations today face a myriad of power-related challenges. From unpredictable grid fluctuations and brownouts to complete blackouts, single points of failure in power distribution systems, and the need for planned maintenance without interrupting services, maintaining a stable and continuous power supply is a constant battle. While Uninterruptible Power Supplies (UPS) provide battery backup, they rely on a single input. For true redundancy and resilience, a mechanism is needed to switch instantly between two independent, live power feeds – precisely the role of a Static Transfer Switch.

The Orient/OIT Smart STS: A Comprehensive Solution:

The Orient/OIT Smart Static Transfer Switch is meticulously designed to address these challenges head-on. It intelligently monitors two distinct AC power sources (designated A and B) and, in the event of a quality degradation or complete failure of the preferred source, automatically and instantaneously transfers the connected load to the alternate healthy source. This seamless transition is the cornerstone of its exceptional value.

Key Features and Unrivaled Performance:

1. Lightning-Fast Automatic Failover (<=4ms Transfer Time): At the core of the Orient/OIT STS’s capability is its remarkable transfer speed. With a typical transfer time of less than 4 milliseconds (<=4ms), the switchover is virtually undetectable by most sensitive electronic equipment, including servers, networking gear, medical devices, and industrial control systems. This ensures that operations continue without interruption, preventing system reboots, data loss, or service downtime. This speed is achieved through solid-state circuitry, eliminating the mechanical delays inherent in traditional Automatic Transfer Switches (ATS).
2. Dual Primary/Backup Inputs (IEC 60320 C20 16A): The device is engineered with two independent power inputs, each capable of handling an IEC 60320 C20 (16A) connector. This dual-input design is fundamental to its redundancy, allowing you to connect to two separate utility feeds, two different UPS systems, or a combination thereof, providing a robust, highly available power path.
3. High Power Capacity (32A Rated Current): With a robust 32 Ampere rated current, the Orient/OIT STS can support a substantial load, making it suitable for a wide range of applications from individual racks of servers to entire rows of critical equipment within a data center or industrial facility.
4. Flexible Power Distribution (2C19 & 6C13 Sockets): The output panel features a versatile array of sockets to accommodate diverse equipment needs. It includes two IEC 60320 C19 (16A) receptacles, ideal for high-power devices, and six IEC 60320 C13 (10A) receptacles for standard server and networking equipment. This thoughtful combination ensures broad compatibility and simplifies power distribution within your rack.
5. Intelligent Power Monitoring and Management (LCD Display & Real-time Data): The “Smart” aspect of this STS truly shines in its comprehensive monitoring capabilities. An integrated LCD display on the front panel provides real-time, crucial power metrics for each input and the overall output, including:
   • Voltage (U): Displays the current voltage level.
   • Current (I): Shows the actual load current draw.
   • Power (P): Indicates instantaneous power consumption in kW.
   • Power Factor (PF): Helps assess power quality and efficiency.
   • Energy (E): Accumulates energy consumption in kWh, vital for billing, capacity planning, and energy efficiency initiatives. This level of visibility allows administrators to proactively manage power resources, identify potential overloads, and optimize energy usage.
6. Advanced Communication and Remote Control: Beyond local monitoring, the Orient/OIT STS offers robust communication interfaces for remote management and integration into existing network management systems:
   • RJ45 (10/100M Ethernet): Enables network connectivity for remote monitoring, configuration, and control via a web interface or SNMP (Simple Network Management Protocol). This allows for centralized management of multiple STS units and provides alerts on power events.
   • RS485 (Cascading): Supports daisy-chaining multiple units, simplifying wiring and management in larger deployments.
   • USB (Firmware Updates): Provides a convenient port for local firmware upgrades, ensuring the device remains current with the latest features and security enhancements. These communication options empower IT teams to manage power infrastructure efficiently from any location, reducing the need for on-site interventions.
7. Robust and Redundant Cooling (N+1 Redundancy): To ensure sustained performance and longevity, the unit incorporates Dual Independent Fan Modules with N+1 Redundancy. This design means that even if one cooling fan module were to fail, the other would continue to operate, preventing overheating and maintaining optimal operating temperatures within the specified range of 0°C to 40°C.
8. Space-Efficient Rack-Mountable Design: Adhering to industry standards, the Orient/OIT STS features a 1U rack-mountable form factor (44H 483W 260D mm). This compact design ensures efficient use of valuable rack space in data centers and server rooms. Its sleek black finish blends seamlessly into professional IT environments.
9. Certified Quality and Compliance: The product is backed by essential certifications, including CCC, CE, and RoHS. These certifications affirm its compliance with international safety, environmental, and quality standards, providing peace of mind regarding its reliability and responsible manufacturing.

Diverse Applications:

The Orient/OIT Smart Static Transfer Switch is a vital component in any environment where power reliability is non-negotiable. Its applications span a wide spectrum of industries:

• Data Centers: Protecting servers, storage arrays, and network switches from power fluctuations and ensuring continuous uptime for critical data and services.
• Hospitals and Healthcare Facilities: Maintaining power to life-support systems, medical imaging equipment, operating theaters, and critical patient monitoring systems.
• Commercial Buildings: Ensuring uninterrupted power for financial trading systems, retail point-of-sale systems, security systems, and building management controls.
• Telecommunications: Providing continuous power for base stations, switching centers, and communication infrastructure to prevent service outages.
• Industrial Automation: Safeguarding PLCs, control systems, robotics, and manufacturing processes where even a momentary power loss can lead to costly production halts or equipment damage.
• Electric Power Transmission: Supporting control systems and monitoring equipment vital for the stable operation of power grids.
• Outdoor Installations: Its robust design and operating temperature range make it suitable for various outdoor power distribution needs where reliability is key.

Why Choose the Smart Static Transfer Switch?

Choosing the Orient/OIT Smart STS means investing in unparalleled power reliability and intelligent infrastructure management. It’s not just about switching power; it’s about ensuring business continuity, protecting valuable assets, and reducing the total cost of ownership by minimizing downtime-related losses. With its rapid transfer time, comprehensive monitoring, remote management capabilities, and robust design, this Static Transfer Switch empowers organizations to face power challenges with confidence, delivering the uninterrupted performance that today’s critical operations demand. Invest in the Orient/OIT Smart STS and secure your power future.