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Introduction to the Builder´s guide....................................................... 2
Intended audience.......................................................................... 2
Acronyms and abbreviations .......................................................... 2
Trademarks .................................................................................... 2
Revision notes................................................................................ 2
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Terminal sizes...................................................................................... 4
Mounting alternatives........................................................................... 5
Flush mounting, single case........................................................... 5
Semi flush mounting, single case................................................... 6
Wall mounting................................................................................. 6
Two 500 terminals side-by-side...................................................... 7
A 500 terminal side-by-side with a RHGS case.............................. 8
Mounting methods and mounting details............................................. 9
Mounting the terminal..................................................................... 9
Flush mounting............................................................................. 10
Semi-flush mounting (only single case)........................................ 12
19” Panel (rack) mounting ............................................................ 15
Wall mounting............................................................................... 17
Side-by-side rack mounting.......................................................... 19
Side-by-side flush mounting ......................................................... 23
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Test switches..................................................................................... 28
Example of a typical test switch module with a test switch........... 29
DC-switch ..................................................................................... 31
Test-plug handle........................................................................... 31
Test switch modules for REL-, REB-, and REC 5xx.......................... 33
Test switch modules for RET 521...................................................... 35
Test switch modules for RED 521 ..................................................... 36
Secondary testing......................................................................... 37
Test switch for 4U 19” rack mounting........................................... 37
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Connectors on the terminal................................................................ 42
Location of the connectors on rear side for REL-, REB-, REC 5xx ... 44
1/2 of 19” case.............................................................................. 44
3/4 of 19” case.............................................................................. 46