Teledyne D-67990 Back Panel

The Teledyne D-67990 Back Panel PCB Assembly is the rear interface and signal-distribution board for Teledyne Model 6000 Series photometric gas analyzers, providing external I/O connections and communication between the motherboard and field wiring. Installed as a rear-panel, chassis-mounted board, it coordinates external I/O interface, signal routing, motherboard interconnection, field-wiring termination, and analyzer communications for reliable data and control signals. Commonly used in Teledyne Model 6000A and 6000B configurations (configuration dependent), these back panels support oxygen monitoring, hydrocarbon analysis, emissions monitoring, process gas analysis, and environmental compliance workflows across petrochemical plants, power generation facilities, and laboratory instrumentation setups. The D-67990 is intended for OEM replacement, repair, retrofit, refurbishment, and preventive maintenance of Teledyne gas analyzers, is a common choice for system integrators, and is compatible with the C75825A motherboard, C62371 Front Panel PCB, and C67999 Amplifier Board, including take-out components removed from operational units.