Product Overview
The Triconex 8311 High Density Power Supply Module is an essential component designed for use with the Triconex safety systems. It provides reliable power to the system's various control and monitoring components. Offering a stable and efficient 24VDC output with a 5A current rating, this power supply module is crucial for maintaining system integrity and performance in demanding industrial environments.
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Key Advantages
- Compact Design: Ideal for limited space applications where high power density is required.
- Enhanced Reliability: Ensures your Triconex system remains operational without interruptions, even under challenging conditions.
- Energy Efficiency: The module's high-efficiency power conversion reduces power wastage, contributing to lower energy consumption and cost savings.
- Scalability: Suitable for both small and large installations, providing the flexibility to meet varying power demands.
- Global Compatibility: With a wide input voltage range, the 8311 can be used in different geographical regions with varying electrical standards.
Key Parameters

Input Specifications:
Voltage Range: 85–264 V AC (47–63 Hz) or 120–300 V DC (universal input).
Inrush Current: ≤30 A (cold start).
Output Specifications:
Voltage: 24 V DC (±1% regulation).
Current: 5 A continuous (6 A peak for 5 seconds).
Power Rating: 120 W.
Ripple Noise: ≤150 mV peak-to-peak.
Efficiency:
≥88% efficiency at full load.
Redundancy:
Supports parallel operation with active current sharing (up to 3 modules).
FAQ (Frequently Asked Questions)
1. What is the primary function of the Triconex 8311 Power Supply Module?
The Triconex 8311 provides a stable 24VDC output to power Triconex safety and control systems, ensuring continuous and reliable operation.
2. What is the output current of the Triconex 8311?
The module provides 24VDC with a maximum current output of 5A.
3. Can the Triconex 8311 be used in hazardous environments?
The 8311 is designed for use in industrial environments, but it has an IP20 rating, which means it is intended for indoor use in environments that do not expose the unit to extreme elements.
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Shipping, Warranty, and Payment
- Delivery Time: Upon confirmation of payment, we will initiate the shipping process.
- Product Quality & Warranty: All products are guaranteed to be brand new and original. We provide a 12-month warranty on all items.
- Expedited Shipping: We partner with UPS, FedEx, DHL, and TNT to offer same-day dispatch for most orders requiring expedited delivery.
- Payment Method: For efficient processing, we accept wire transfer payments.
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