| 摘要 |
<p>A telephone distribution frame connector assembly (20) for connecting incoming lines to inside equipment and comprises a module field block (24), a test field block (26) and an equipment field block (28), and a frame member (22) for mounting the field blocks to a telephone distribution frame (not shown) to define a generally rectilinear enclosure having one open side. An access panel (48) is provided for normally covering the one open side of the connector assembly, and a panel securing arrangement (780) is provided for removably, securely engaging a marginal peripheral portion of the access panel with a peripheral edge portion of the open side. One or more of the field blocks includes a plurality of ground terminals (98, 100, 102) located interiorally of the enclosure thus defined. A common ground bus (114) is electrically coupled to all of the ground terminals and an adjustable ground selection arrangement (130) is provided for alternatively coupling the ground bus (114) to one of a frame ground and an isolated ground (131). The test field block and equipment field block are mounted, interengaged, in a side-by-side condition to form a front side or surface of the assembly. A securing arrangement (180, 174) is provided for securely holding the test field block (26) and the equipment field block (28) to the frame (22) and to the module field block (24) in this side-by-side alignment while readily permitting removal for repair or replacement of either thereof separately.</p> |
