Bogen TPU250 用户手册
TEL
MIC
BAL
BAL
GND
+
MUSIC
MUTE
MUSIC IN
BRIDGING
T
R
MODEL TPU250
250 WATT AMPLIFIER
ALC
TEL VOLUME
MIC VOLUME
BOGEN COMMUNICATIONS
GND
MUSIC
IN
CONTACT
RING
TEL
RING
APHEX
BGM
IN
PAGING TIME
VOX DELAY
TONE VOL.
MIN MAX
MIN MAX
MIN MAX
TAM B
TELEPHONE ACCESS MODULE
BOGEN
RAMSEY, N.J.
COMMUNICATIONS
S5
S5
VOX ENABLE
VOX DISABLE
S3
S4
PREANNOUNCE TONE
S3 S4
CONFIRMATION TONE
48VDC PWR SUPPLY S1,S2
24VDC PWR SUPPLY
S1,S2
ON
OFF
MODE
RINGER EQUIVALENCE: 1.2 B
CD23CH-17705-KX-N
FCC REGISTRATION NUMBER:
COMPLIES WITH PART 68, FCC RULES
VOL
BGM
SWITCHES
MODE
(0.1A)
(TRUNK ACCESS ONLY)
POWER SUPPLY
CONTACT CLOSURE A
PAGING OUTPUT
EXT VOX ENABLE
PHONE SYSTEM
-24/48
+24/48
COM
N.O.
PR
PT
-M
+M
R
T
Figure 4: Wiring for TEL Input
Page 6 of
1
2
Wiring Connections
IMPORTANT: Before making any connections or wiring changes to the amplifier
or any equipment connected to the amplifier, make sure that the amplifier is NOT
plugged into an AC outlet.
or any equipment connected to the amplifier, make sure that the amplifier is NOT
plugged into an AC outlet.
NOTE: The amplifier does not have a power switch, so it must be unplugged in
order to turn the power off.
order to turn the power off.
All signal input and control wiring is made to the terminal strip and RCA connectors
beneath the left side access cover. Loosen the 2 Phillips-head screws on each side
of the cover and remove it.
beneath the left side access cover. Loosen the 2 Phillips-head screws on each side
of the cover and remove it.
TEL Input
The telephone input is a 600-ohm, dry loop, balanced input available at the T and R
terminals. Automatic music mute is provided when making a telephone page.
terminals. Automatic music mute is provided when making a telephone page.
Input Wiring
Telephone Paging Amplifier