TRICONEX 8312

Product Description:

The Triconex 8312 is a Power Supply Module designed for use in EcoStruxure Triconex Safety Instrumented Systems (SIS). It provides a reliable and redundant power source for the Triconex chassis and its modules, ensuring continuous operation even in the event of a primary power failure. Each Tricon chassis is typically equipped with two power modules for redundancy. The 8312 converts line power to the DC voltages required by the system. It features built-in diagnostics and alarm contacts to indicate module status and potential faults. This module is hot-swappable, allowing for online replacement without interrupting the system’s operation.

Key Features:

• Power Supply Module: Provides DC power for the Triconex SIS chassis and modules.
• Redundant Power: Typically used in pairs for power redundancy.
• Hot-Swappable: Can be replaced online without system shutdown.
• Wide Input Voltage Range: Designed to accept a broad range of AC input voltages.
• Built-in Diagnostics: Monitors module health and provides alarm indications.
• High Reliability: Engineered for continuous operation in critical industrial applications.

Product Parameters:

• Manufacturer: Schneider Electric (formerly Triconex / Invensys)
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• Series: EcoStruxure Triconex
• Module Type: Power Supply Module
• Nominal Input Voltage: 230 VAC (some models also support 120 VAC/VDC or 24 VDC – verify with the specific datasheet)
• Input Voltage Range: 185-285 VAC @ 47-63 Hz (for 230 VAC models)
• Output Voltage: Typically 24 VDC or 6.5 VDC (depending on the specific model – verify with datasheet)
• Output Current: Up to 27 Amps (depending on the specific model – verify with datasheet)
• Power Output: Up to 240 Watts (depending on the specific model – verify with datasheet)
• Fuse Rating: Typically 2.5 Amps, time-delay (for 230 VAC models – verify with datasheet)
• Isolation: >1000 VAC or 1500 VDC, Input to Output
• Weight: Approximately 2.85 kg to 4 kg (verify with the specific datasheet)

Specifications:

• Product Type: Power Supply Module for Safety Instrumented Systems (SIS)
• Application: Providing reliable power to the Triconex SIS chassis and modules in safety-critical industrial processes.
• Mounting: Installs in the designated power supply slots on the Triconex chassis.
• Diagnostic Indicators: PASS, FAULT, ALARM, TEMP, BAT LOW (depending on the model).
• Operating Temperature: -40 to 70°C (-40 to 158°F) (verify with datasheet).