INSTALLATION-DK16
KSU & PCB
SECTION 100-816-205
MARCH 1993
TABLEOFCONTENTS PARAGRAPH
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2.10
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2.30
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SUBJECT PAGE
PART I
DK16 KSU INSTALLATION .....................................................................................
GENERAL .................................................................................................................
DK KEY SERVICE UNIT MOUNTING ......................................................................
Mounting Surface Considerations .........................................................................
Mounting Preparation ............................................................................................
Mounting the Base Key Service Unit .....................................................................
Mounting the Expansion Key Service Unit ............................................................
Reserve Power Failure Options ............................................................................
POWER SUPPLY REMOVAL AND REPLACEMENT ..............................................
Power Supply Removal .........................................................................................
Power Supply Replacement ..................................................................................
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5-1
5-1
5-1
5-1
5-1
5-4
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5-11
5-11
5-12
PART II
DK16 PRINTED CIRCUIT BOARD INSTALLATION ............................................... 5-13
GENERAL ................................................................................................................. 5-13
PCB INSTALLATION CONSIDERATIONS ............................................................... 5-13
Base Unit PCBs ..................................................................................................... 5-13
Expansion Unit PCBs ............................................................................................ 5-13
PCB Option Considerations .................................................................................. 5-13
PCB Installation/Power Supply Considerations ..................................................... 5-14
BASE UNIT STANDARD TELEPHONE INTERFACE UNIT (KSTU) ........................ 5-14
General .................................................................................................................. 5-14
KSTU Configuration .............................................................................................. 5-14
KSTU Installation Procedure ................................................................................. 5-14
KSTU Wiring .......................................................................................................... 5-15
KSTU Programming Overview .............................................................................. 5-15
DIGITAL TELEPHONE INTERFACE UNIT (PDKU) ................................................. 5-15
General .................................................................................................................. 5-15
PDKU Hardware Options ...................................................................................... 5-16
PDKU Installation Procedure.. ............................................................................... 5-17
PDKU Wiring ......................................................................................................... 5-17
PDKU Programming Overview .............................................................................. 5-17
ELECTRONIC TELEPHONE INTERFACE UNIT (PEKU) ........................................ 5-17
General .................................................................................................................. 5-17
PEKU Hardware Options.. ..................................................................................... 5-17
PEKU Installation Procedure ................................................................................. 5-19
PEKU Wiring ......................................................................................................... 5-20
PEKU Programming Overview .............................................................................. 5-20
STANDARD TELEPHONE INTERFACE UNIT (PSTU) ............................................ 5-20
General .................................................................................................................. 5-20
PSTU (1 and 2) Hardware Options ...................................................................... 5-20
PSTU Installation Procedure ................................................................................. 5-21
PSTU Wiring .......................................................................................................... 5-22
PSTU Programming Overview .............................................................................. 5-22
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