Patton electronics ForeFront 6676, Руководство пользователя

Страница: 15 / 50

Introduction 13
Model 6676 6U CPCI Chassis Assembly User Guide 1 • Introduction
Introduction
Thank you for purchasing Patton Electronics Co. Model 6676 ForeFront Xtreme Chassis (see figure 1 ). The
Model 6676 ForeFront Xtreme Chassis is a modular 9U x 19 inch rackmount subrack-type packaging system
adaptable to a wide array of product configurations.
ForeFront Xtreme Chassis features include:
• Fully compatible with all Patton ForeFront modules
• EMI shielding on entire assembly, with continuous chassis ground
• Lightweight and durable aluminum alloy construction, suitable for rugged environments
• Front mounting flanges for 19 in. rack mount environments
Figure 1. Model 6676
The ForeFront Xtreme Chassis offers a low cost, turnkey solution for customers desiring seventeen 6U x
160mm slots (two separate cPCI bus segments: one segment having 8 slots, the other 9 slots; only the power
and alarm buses are common to both cPCIs) in the least possible vertical rack space. The superior design also
accepts four 3U plug-in power supplies for N+1 redundancy. The power supplies are configured for external
DC power input.
The rear of the chassis provides four 6U x 80mm slots for transition modules. Cooling is provided by the spe-
cially designed model 6670-FT plug-in fan tray module.