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The Standard EconoPatch chassis mounts in a NEMA standard 19" cabinet.
Requiring 5.25" (3 RU) of vertical space, its eighteen slots support any
mix/match of Patch and Test Modules. Gold-plated, self-wiping contacts ensure
long life. Female DB-25 user connectors are standard (male DCE can be specified)
and the Patch Cords route 24 wires (safety ground is never broken). Connector
adapters are required for 34-pin V.35 cables. When an entire chassis is dedicated
to 34-pin cabling, a rear adapter panel provides 34-pin connector presentation
for sixteen Patch Modules.
The EconoPatch-449 is functionally identical to the Standard EconoPatch except
that it incorporates DB-37 user connectors for RS-449 support and the individual
patch modules include LED signal indicators. Patch Cords route 36 wires (safety
ground is never broken). The chassis requires 7" (4 RU) of vertical space
in a NEMA standard 19" equipment cabinet.
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