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8-29
INSTALLATION-WIRING DIAGRAMS
SECTION 100-816-208
MARCH 1993
PAGE
AND
BGM
ALARM
SENSOR
NORMAL
CLOSE
NORMAL OPEN
ALMT
ALMR
NHR
NHT
DER
DET
RCA PAGE JACK J7
BASE UNIT
BREAK
W1
MAKE
K1
W2
K2
W3
PIOUS
ALM
NH
DE
600Ω
HESB
OR
PAGE
AMPLIFIER
DOOR
LOCK
CONTROL
MOH
SOURCE
UNIT
FACILITY
ALARM
UNIT
NIGHT BELL
RELAY OPTIONS:
• K1 (DE): DOOR LOCK OR AMP MUTE CONTROL; PROGRAM 77-1, LED 07
• K2 (NH): NIGHT RELAY OR MUSIC-ON-HOLD CONTROL; PROGRAM 77-1, LED 05
• K1 & K2: 24 VDC, 1 AMP MAXIMUM
BREAK
MAKE
MUTE
CONTROL
KSU BACKPLANE
All wiring connections must be 24 AWG twisted pairs.
Dotted lines show optional connections; only one optional connection is allowed.
•
•
MDF
Amplifier mute
control can also
be provided by
Page relay in
Base Units (Pin 42
and 17 of P5
amphenol
connector).
FIGURE 8-25
DK16 PIOUS PAGE/RELAY/ALARM CONNECTIONS