907-0601-00 Rev. C Model 907 Video/Data Multiplexer – User’s Guide
Focal Technologies Corp. Page 6-2
The 907 Eurocard adaptor PCBA can be configured with either a 4HP- or 8HP-wide front panel for a 3U
Eurocard rack. Figure 6-2 shows a 907-EURO Eurocard adaptor card assembly.
Figure 6-2: 907-EURO Eurocard Adaptor Card Assembly
Final assemblies are normally ordered as Model 903 cards. For example, P/N 903-5053-00, includes a
907-EURO Eurocard adaptor and a 907-485 (8-channel RS-485/422) expansion card. Another example is
P/N 903-5056-00, which includes a 907-EURO Eurocard adaptor and a 907-232 (8-channel RS-232)
expansion card.
Not all combinations of 907 cards and Eurocard adaptor are recommended, particularly if Model 903 cards
already exist with the same functions. For instance, it is recommended to use a Model 903-AIB-4 instead of a
907-AIB for plug-ins or to use a EIB-10/100 instead of a 907-EIBS.
Typically the 907 Eurocard adaptors must be ordered as part of a higher level assembly from the factory and
are not field installable.