Instruction manual

MERLIN LEGEND Communications System Release 5.0
Installation
555-650-140
Issue 1
June 1997
Installing Telephones and Adjuncts
Page 3-32
Installing Adjuncts
Figure 3-23. Single-Zone Paging with Customer-Supplied Amplifier
CAUTION
POWER
ON



OFF
A
G INPUT
FR
GND
Turn off
power before
inserting or
removing
modules
408 GS/LS
44GS or LS Outside Lines/
8 Analog Telephones (ATL)
408
008 MLX
8 MLX (Digital) Telephones
012
PROCESSOR
Speaker
Loop-Start Trunk
Adapter
D4BU
Cord
D4BU
Cord
117 VAC
WHEELOCK
POWER SUPPLY
+
GND
+24V
MODEL EPS-2401
POWER
CABLE
WARNING! The black wire from the LS trunk adapter power cable
must be connected to the + (positive) input of the Wheelock PS. The grey on
black wire must be connected to the - (negative) input.
OUTPUTS
PAGE INPUT
117 VAC
J1
voice
coil
J5
J4
HARRIS/ DRACON
Model
22050-900
J2 J1
Control Unit
CUSTOMER-SUPPLIED AMPLIFIER