TRICONEX 3101 power supply module
The TRICONEX 8311 is a dedicated power supply module for Triconex safety and control systems, designed to provide stable, reliable DC power to modules installed in Tricon system racks (including main racks, expansion racks, and remote expansion racks). As a critical "power core" of the Triconex system, it ensures continuous and safe operation of I/O modules, communication modules, and controllers by maintaining stable output voltage even under industrial power fluctuations or harsh environmental conditions. Below is its comprehensive detailed information:
The primary function of the TRICONEX 8311 is to convert industrial AC/DC input power into a standardized low-voltage DC power supply (matched to Triconex module power requirements) and distribute it to internal components of the system rack. Its key roles include:
- Supplying stable power to Triconex I/O modules (e.g., digital input/output modules, analog input/output modules), communication modules, and controller components.
- Withstanding input voltage fluctuations and transient surges to avoid power-related system downtime or module damage.
- Integrating protection mechanisms (overvoltage, overcurrent, short circuit) to prevent power anomalies from affecting the entire Triconex safety system.
- Input Voltage Range:
- Recommended range: 240V AC/DC (-15% to +10% tolerance, adapting to grid voltage fluctuations).
- Extended range: 170–264V AC, 180–300V DC (suitable for regions with unstable industrial power supplies).
- Input Frequency: 47–63Hz (compatible with global industrial power frequency standards).
- Input Power: Minimum 240W per module (meets power demands of fully loaded small-to-medium Triconex racks).
- Input Current:
- Steady-state current: Typical 1.2A (240V AC), Maximum 3.5A.
- Inrush current: Typical 5A (1/2 AC cycle), Maximum 25A (avoids tripping of upstream circuit breakers during start-up).
- Input Protection: Equipped with a 10A time-delayed fuse (prevents fuse blowout due to transient inrush current, ensuring reliable start-up).
The company has multiple main brands, and if you have other brand requirements, you can also send them to customer service for inquiry.
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Triconex
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