Russound PTM-1 User Manual
LIMITED WARRANTY
The Russound PTM-1 is fully guaranteed for Two (2) years from the date of purchase against all defects
in materials and workmanship. During this period Russound will replace any defective parts and correct
any defect in workmanship without charge for either parts or labor. For this warranty to apply, the unit
must be installed and used according to its written instructions. If service is necessary, it must be performed by Russound. The unit must be returned to Russound at the owner’s expense and with prior written permission. Accidental damage and shipping damage are not considered defects under the terms of
the warranty. Russound assumes no responsibility for defects resulting from abuse or servicing performed
by an agency or person not specifically authorized in writing by Russound. Damage to or destruction of
components due to improper use voids the warranty. In these cases the repair will be made at the owner’s
expense. To return for repairs, the unit must be shipped to Russound at the owner’s expense, along with
a note explaining the nature of the service required. Be sure to pack in a corrugated container with at
least 3 inches of resilient material to protect the unit from damage in transit.
5 Forbes Rd. Newmarket, NH 03857, USA
☎ 603.659.5170 • Fax 603.659.5388
e-mail: tech@russound.com
Come visit us at:
TSGV
PTM-1 PAGE TRIGGER MODULE
ON TGR
IN
OUT
Paging Trigger Module
PTM-1
Instruction Manual
28-0073
PRODUCT OVERVIEW
The PTM-1 page trigger will interface the page output of a telephone or
paging system to the PR-4Zi and pre-amplifier systems. The PTM-1 Paging
Module is a signal sensing paging adapter which will accept the page output
or other line-level audio output from telephone paging systems, paging preamplifiers, switch triggered voice/sound recording devices etc.
PTM-1 WIRING CONFIGURATION
Use 22-24 AWG twisted pair shielded wire to connect the PTM-1 to the PR-
4Z page input as shown in Figure 1.
By using Voice / Sound Recording devices such as the Visonic Ltd. Model
SP-2, systems may be configured to playback recorded sound (i.e. doorbell
chime, or voice indicators such as “Front Door” etc.). Call Russound for
availability.
PTM-1 SETTINGS
From the bottom of the PTM-1 adjust the trigger sensitivity so that the green
LED comes on when a signal is present at the line audio input. Then adjust the
delay so that the green LED will turn off some time after the audio signal turns
off. This delay will allow a period of time (up to 10 seconds) for any continued audio signal. Adjust the signal audio level to match the level of audio
from your other sources. This is up to 3 times the input signal up to 6 v peak
to peak. For example, play the CD player at a volume setting then page your
system and adjust the volume level from the PTM-1 to approximately match
the volume of the CD player. This is easily done when used with PR-4Zi preamplifier. When the page signal comes in, the trigger will turn off the audio
source that is playing and allow the audio for the page signal to
come through.
SPECIFICATIONS
Power Requirements: +12VDC, 200mA or higher
Trigger Output: +12VDC
Audio Output: Up to 6V peak to peak
Wire: 24-16 AWG wire twisted pair 4-conductor.
Line audio cable with RCA type plugs.
Weight: 1lb (.4kg)
Dimensions (In-Wall): 3.33" W x 1.75" H x 3" D
(8.45 x 4.4 x 7.6 cm)
Figure 1
Figure 2
Figure 3
PAGE
OUT
PTM-1 PAGE TRIGGER MODULE
IN
OUT
TSGV
ON TGR
VGS T
TRIGGER DELAY AUDIO
PR-4Z PAGE INPUT
SP+ CONNECTED TO
CENTER CONDUCTOR ,
SP- TO CONNECTOR
SHROUD
PTM-1 PAGE TRIGGER MODULE
IN
OUT
TSGV
ON TGR
SWITCH
OR RELAY
VISONIC LTD.
MODEL #SP-2S or SP-5
SWITCH TRIGGERED
VOICE / SOUND RECORDER
Visonics Tel# 800-223-0020
+12V
GND
ST+
ST-
SP+
SP-
VGS T
PR-4Z PAGE INPUT
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