Paso Sound T3115BGM - Manual (Page 16)

PROFESSIONAL AUDIO & SOUND
®
PAGE 16
Specifications are subject to change without notice T3115/3130/3160BGM
INTEGRATED AMPLIFIERS
INSTALLATION AND WIRING
MESSAGES ON HOLD CONNECTIONS
CLASS 2 WIRING ACCEPTABLE
SER. NO.
COM 70V
MUTE
GROUND
LINE FUSE
1.6A 250 V
CAUTION; TO REDUCE THE RISK OF FIRE OR SHOCK DO
NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. DO
NOT REMOVE COVER. THERE ARE NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
CAUTION: TO REDUCE THE RISK OF
FIRE, REPLACE ONLY WITH
SAMETYPE OF FUSE.
ATTENTION: AFIN DE
REDUIR LE RISQUE
D©INCENDIE, REMPLACER
SEUL PAR UN FUSIBLE
DE MEME TYPE.
MOH OUTPUT
LEVEL
AUX
47K ohm 200 Mv
IN PARALLEL
ATTENTION: POUR REDUIRLES RISQUES D© INCENDIE
OU DE CHOC ELECTRIQUE, NE PAS EXPOSER A LA
PLUIE OU L©HUMIDITE, NE PAS ENLEVER LE
COUVERCLE. AUCUN REGLAGE A L©INTERIEUR.
POUR REPARATION CONSULTERUNE PERSONNE
QUALIFIEE
117V 60 Hz
500 W MAX.
UNSWITCHED
A MPLIFIER
POWER RATING
SUPPLY VOLTAGE
POWER CONSUMPTION
15 W RMS
117V 60 HZ
570 VA
T3115BGM 8 OHM
1 WATT
8 25V
600 ohm
1 Volt
AUX
ATTENUATOR
L
R
TEL OUTPUT
LEVEL
600 OHM
100 MV
10K OHM
1 V
250 OHM
1 MV
TEL MIC PROGRAM
G HOT COM G HOT COM G HOT COM UNMUTE G
BALANCED BALANCED BALANCED
MOH OUTPUT
3115 Repeat
AWG 18 TWISTED PAIR
MOH
Input
600
Ohm
Telephone System
KSU
600 ohm MOH System
MOH OTPUT LEVEL CONTROL
PROG AUX
MOH SOURCE SELECTOR
Telephone
INTERNAL MOH
SOURCE JUMPER
SHIELD
CENTER
CONDUCTOR
MESSAGE REPEATER
Fig. 16 - Messages on Hold Diagram
MOH AMPLIFIER SOURCE SELECTOR
PROG AUX
MOH
JP5
3130-3
MOH SOURCE JUMPER JP5= PROGRAM
To change the
Selector position
lift the Mini Shorting
Plug out of the
socket pins and
re-position as
desired. Make sure
the Mini Plug is
lined up with the
socket pins.
3115 MOH 02 JP5
Fig. 16B - MOH Input Source Jumper JP 5
CONNECTING THE REPEATER TO THE PROGRAM INPUT
The PROGRAM Input provides a high level (1 Volt) balanced Input (10
K ohm) that may be used to connect to a
MESSAGE REPEATER for
Messaging on Hold only through the telephone line.
1) Connect the Message Repeater Unit output to the Amplifier by fol-
lowing the diagram.
2) By referring to the
MOH AMPLIFIER INPUT SOURCE SELECTOR
section instructions set the MOH SOURCE SELECTOR to PROGRAM
(be sure to follow the Caution recommendations).
3) Turn the PROGRAM Volume Control on the front panel to ZERO, this
will prevent the signal from the Repeater to reach the Main Amplifier
Output.
4) Adjust the
MOH LEVEL CONTROL for the desired Output level to
the Telephone Line.
MESSAGE REPEATER CONNECTIONS
MOH SOURCE SELECTOR
The Source for the MOH Amplifier can be selected between
the AUX and the PROGRAM Input by setting the Jumper pro-
vided for this purpose. The Amplifier is shipped from the
Factory with the Jumper set for the AUX Input. To change the
setting do the following:
ACCESS TO THE MOH INPUT SOURCE SELECTOR
1) Remove Power Cord from AC Outlet.
2) Remove the four screws on each side of the Amplifier
securing the Top Cover to the Chassis.
3) Lift Cover and carefully slide Cover out towards the rear.
4) Locate the Printed Board No. 3130-3 attached to the rear
panel and below the AUX Input Jacks.
5) Set Jumper as required.