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36 ZONE TALKBACK INTERCOM/
GENERAL
The V-136RTHF is a single-path dial select
microcomputer controlled intercom and page control
unit used with a 1A2 key system or a PABX trunk
port to provide 36 zones of handsfree talkback
paging.
The V-136RTHF control unit has received an FCC
type KX registration; designed to be used with FCC
registered Key Telephone Systems. In accordance
with FCC rules with applicable tariffs, this Paging
Unit may only be installed with the authorization of
the host system. Installations may be made by
Valcom, Inc., an authorized agent of the same,
equipment manufacturers, telephone companies,
registered telephone refurbishers, and those qualified
for installation of FCC registered systems under FCC
Rules Section 68.215. The FCC Registration
Number, BAF9I7-69358-KX-N, will be listed in the
affidavits filed with the telephone company; it will
also be recorded in the system log kept by installation
and maintenance personnel. The local telephone
company is to be notified when this intercom unit is
installed.
SPECIFICATIONS
Features
36 zone
Dial tone
Ringback tone
Single or double signaling
Combination rotary/tone
Last number dialed rering
Dial/rering tone mute
Mixed bell and buzzer operation
Mixed one-way page and bell or buzzer
operation
Mixed two-way (handsfree) page and bell or
buzzer operation
36 station one-way page (using one-way
amplified speakers)
All call (requires V-1134 and reduces number of
zones to 34)
V-136RTHF
PAGE CONTROL UNIT
1
Can be used with a variety of Valcom 45 ohm
talkback speakers and paging horns
Numbering Plan
The dialing codes are 0, 5 - 39.
Additional Equipment Required
Valcom -24 Vdc power supply (1A2 type power
supply for buzzers)
Twisted pair cross-connect wire
22-24 AWG power wire or cable, and
Volt-ohm-milliammeter
Dimensions/Weight
7.1"H x 5.9"W x 2.1"D
(18.03cm H x 14.99cm W x 5.33cm D)
3.5 lbs. (1.6 Kg)
Power Requirements
Voltage
Working Limits Current
Talk Battery
-21.5 to –26 Vdc 90 mA
Signal Battery
-21.5 to –26 Vdc 500 mA
Lamp Battery
9 to 11 Vac
VSP-V-136RTHF
Issue 6
45 mA per lamp
947137
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Related Manuals for Valcom V-136RTHF
Summary of Contents for Valcom V-136RTHF
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Page 1: Numbering Plan
Valcom, Inc., an authorized agent of the same, equipment manufacturers, telephone companies, registered telephone refurbishers, and those qualified Can be used with a variety of Valcom 45 ohm for installation of FCC registered systems under FCC talkback speakers and paging horns Rules Section 68.215. -
Page 2: Installation
Dial Pulses 8-12 PPS Mounting 60-40 Break ratio " 10% Mount the V-136RTHF on a 7" KTU mounting, relay Tone Signals rack or on a wall. (The presence of a large Standard DTMF "magnetic" field induced by some power supplies may cause a loud 60 cycle hum on talk paths. -
Page 3: Circuit Description
Inc. at (540) 427-3900 and ask for Technical Support, and ring to form a loop which returns battery back to or call (540) 427-6000 for Valcom 24-hour Automated turn on transistor Q1. Transistor Q1 operates relay Support or visit our website at and logic circuit to return dial tone and lamp battery http://www.valcom.com. - Page 4 (major repairs will be subject to additional charges for parts and labor). This warranty is in lieu of and excludes all other warranties, expressed or implied, and in no event shall Valcom, Inc. be liable for any anticipated profits, consequential damages, loss of time or other losses incurred by the buyer in connection with the purchase, operation or use of the product.
- Page 5 TABLE 1 TROUBLESHOOTING CHART PROBLEM CORRECTIVE ACTION No side tone Check “A” Battery connections, polarity, and voltage. No dial tone Check option switch 1. Check “B” battery connections, polarity and voltage. No lamps Check lamp supply voltage and input. Verify that grounds are common at power supply.
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