Hardware; General Board Handling; Table 4-1: Card Ordering Part Numbers; Figure 4-1: Model 922-Dslh Pcba - Focal 922-DSLH User Manual

4.0 Hardware

The 922-DSLH board can be ordered using the card part numbers shown in the table below.
Ordering P/N
922-5016-00 DSL Hybrid Gateway Board, Eurocard
The 922-5016-00 includes 1x 922-0214-00 Eurocard carrier assembly, 1x 922-0213-00 DSL daughter card
assembly and 1x 922-0212-00 PLM daughter card assembly.
The carrier PCBA is a standard 3U Eurocard form factor of 100 mm x 160 mm. This card assembly is suitable
for installation in an 8 HP wide (1.6" or 40.64 mm) Eurocard slot if using the 96-pin DIN connector and 8 HP
front plate. The backplane DIN connector provides the interface for power, two copper Ethernet ports and two
serial data ports. Please refer to the configuration drawing 922-2014-00 for more details.

4.1 General Board Handling

The Model 922 PCBA does not require forced air convective cooling. Generally heat from the card is conducted
through the mounting hardware, such as metal standoffs and via the 96 pin backplane connector.
Care must always be taken during the handling of PCBAs to ensure product integrity. The following guidelines
should be adhered to in working with PCBAs:

Always handle boards by the edges and do not touch any connectors or gold tabs.

Handle boards at an ESD safe workstation with a clean surface.

Never stack PCB assemblies on top of one another.

Do not flex boards during handling or when mounted. The mounting surface needs to be flat and even
such that the board is not flexed when bolted down.

Do not cause unnecessary shock and vibration, such as dropping or rough handling of the boards.
Focal Technologies Corporation
A Moog Inc. Company

Table 4-1: Card Ordering Part Numbers

Description

Figure 4-1: Model 922-DSLH PCBA

Model 922-DSLH – User Manual
Configuration
Drawing
922-2014-00
Document No. 922-0677-00, Rev 1.0
Page 4-1