Extron FOX Matrix 320x Power Supply Kit (part number 70-772-02) — Extron's replacement power supply kit for the FOX Matrix 320x fiber optic matrix switcher frame.

A FOX Matrix 320x carries four internal power supply modules, wired as primary and redundant pairs, with the redundant units fitted as standard. Each module is rated 400 watts and accepts 100 VAC to 240 VAC at 50 or 60 Hz. If one supply drifts out of tolerance or fails, the paired redundant unit picks up the load and the switcher keeps routing; front and rear panel LEDs show which module is at fault, turning red instead of green. The failed module then pulls out from the rear of the chassis without tools and without powering the matrix down. This kit is that replacement module.

Key Capabilities

• Restores full redundancy to a FOX Matrix 320x after a supply failure
• 400 watt module accepting 100-240 VAC, 50-60 Hz for worldwide deployment
• Hot-swappable from the rear panel, no tools and no downtime
• Paired LED status indication on both the front and rear panels
• Listed by Extron as a current part for the FOX Matrix 320x

Where It Is Used

Anywhere a FOX Matrix 320x is expected to run continuously — command and control centers, air traffic facilities, hospital and imaging networks, broadcast plants, simulation ranges and campus AV backbones. Keeping a spare on the shelf means a failed supply is a five-minute swap rather than an outage.

Specifications at a Glance

• Fits: Extron FOX Matrix 320x frame, part number 60-1082-01
• Module rating: 400 watts
• Input: 100 VAC to 240 VAC, 50-60 Hz
• Frame configuration: four modules, primary and redundant, hot-swappable

Note that Extron lists 70-772-01 separately as the FOX 14400 & DMS 3600 Power Supply Kit — it is a different part and is not interchangeable with this one.

Also referenced as Extron FOXMatrix320xPowerSupplyKit, FOX-Matrix-320x-Power-Supply-Kit, part number 7077202.