Specifications

Chapter 5: IO95 Multi-Zone Frame 37
Chapter 5: IO95 Multi-Zone Frame
The IO95 Multi-Zone Frame is a 3RU frame with redundant PSU and two backplanes. The frame is divided into five discrete au-
dio/sync zones. The IO95 accommodates applications that use multiple I/O streams, each referenced to a separate sync source.
For example, several Dolby-E encoder/decoders can be fitted into one IO95, each in its own audio/sync zone and referenced to
separate sync sources. The audio is then fed into a central zone (using AES/EBU with SRC decoupling) where they are routed into
a single MADI stream.
Features
• Two PS993 power supplies in redundant mode (13 A capacity at 5 VDC)
• One RP991 Dual Power Inlet with mains filter and switch
• Front and rear plane card installation
• Five discrete audio/sync zones
• Common control bus across backplanes; requires only one FC972 Remote
• External dimensions in accordance with DIN 41494: depth = 320 mm
• Chromated aluminum side panels; aluminum cross extrusions; 0.8 mm, zinc-passivated steel covers for RF protection
Cooling
Install the IO95 Frame with at least 1 RU of space above and below it and unrestricted airflow on the sides.
PS993 Power Supply, with RP991 dual power inlets (left) and top view of IO95 frame layout (right)