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Commander Installation Guide
Trilogy Communications Limited Page 67 of 81
Issue 9
8.5 LEGACY CONTROL PANELS
• 500-3x-10 series formed the original series. The electronics is modular based. These
panels fall outside the scope of this manual but any technical queries may be addressed
to Trilogy Communications.
• 500-3x-3x series were supplied from 1996 until late 2000. See section 8.5.2. The
associat
ed expansion panels are from the 500-40-0x series. See section 8.5.4.
•
The simple 1U, 12 key panel, type 500-39-30 which has no alphanumeric displays. See
section 8.5.6 for details.
•
Many variants from the 500-3x-50 series have now been discontinued. However, some
models are still current so information is provided in section 5.5
•
A simplified version of the 500-42-50 which has no active displays and other reduced
facilities. The part number is 500-44-50: See section 5.7.
8.5.1 LEGACY CONTROL PANEL FACILITY COMPARISON TABLE
A series of additional connectors provide the following facilities, on the panel types indicated
in the table.
500-3x-3x Control Panels
500-3x-5x Control Panels
500-39-30 1RU 12 key
500-39-31 1RU 12 key + expansion
500-43-5x Expansion Panel
500-44-50 1U, 10 key simple panel
500-40-0x Expansion Panel
Comprehensive audio inputs and outputs
√ √ √ √
Expansion ports 1 1 1 2 2
Local logic inputs and outputs
√ √
√
Remote control footswitch
√ √
External connector for re-programming
√ √ √ √ √ √ √
External dialpad connector
√
√
5 character alphanumeric displays
√ √
Fitted front panel microphone
√ √ √ √
Built in loudspeaker
√ √ √ √
√
Headset connector
√ √ √ √
√