ARCHITECTS’ AND ENGINEERS’ SPECIFICATIONS
MODEL V-2006AHF SIX ZONE INTEGRATED TALKBACK PAGE CONTROL
The Six-Zone Integrated Talkback Page Control, Model V-2006AHF shall be a wall or shelf mounted, telephone
compatible, six zone, two-way talkback page control unit with integrated power supply, single/warble tone generator and
background music input. The unit shall be optionally loop start, ground start or contact closure activate and shall be capable of
recognizing either DTMF tones or rotary pulse for dial selection of six individual zones three groups containing selected
combinations of zones and all call. The unit shall be programmable on a per zone basis for single tone, interrupted warble tone,
inclusion in groups or all call, background music, and handsfree talkback or one-way page operation. The System options
shall include dial tone, ringback tone/alert tone and repeated alert tone. The unit shall have the ability to connect in tandem with
up to nine other units to provide a system wide all call.
The unit shall provided individual one-way low level outputs for each zone. Individual handsfree talkback output shall
also be provided for each zone. Group call and all call shall be one-way operation only. Access of specific zones shall not
affect features programmed for other zones, i.e. background music shall mute only in the zone being paged while other zones
programmed for background music shall not be affected.
The unit shall provide two page access inputs. One input shall be used for primary access of the unit. The second
input shall be used for priority override page. When priority override is accessed for page, it shall override any other page in
progress and provide an override tone indication. The unit shall provide AGC circuitry for all voice page inputs.
In connection with a telephone system supplying "A" lead control from each telephone, the unit shall also have
the ability to provide inhibit (speaker cancel) to allow handset to handset "meet me" answer to a page without the paging
system broadcasting the conversation.
The unit shall have the ability to provide a single tone and an interrupted warble tone over page. The single tone shall
be activated by a contact closure and shall follow the contact operation. The interrupted warble tone shall be activated by a
contact closure or a 90 Vac ring signal. The single tone shall have priority over the warble tone in the instance of coinciding
activation.
The unit shall provide the ability to program features on a per zone basis using DTMF tones through a dedicated RJ11
jack. Eight LED's shall be provided for aid in programming and to check programming status of each zone. Dip switches shall
be provided for system option programming. The unit shall provide two auxiliary form C make-break contact closures. One shall
activate simultaneously with the dial selection of zone six. The other shall activate upon the detection of the "*" tone after any
individual zone has been accessed and shall time out after 2 seconds. The detection of the "#" tone shall return dial access.
Dialing codes shall be 1 through 6 for individual zones, 7, 8, and 9 for group calls and 0 for all call.
The unit shall be equipped with a 50 pin male amphenol connector for input and output connections and an RJ11 jack
for page tip and ring input, override page tip and ring input, programming input, and all call expansion input/output connections.
Screw terminals shall be provided for auxiliary contact closure connections. Volume controls shall be provided for phone to
speaker, speaker to phone, tones, background music, page and all call.
The unit shall provide a three conductor grounded power cored with NEMA 15-5P type plug for AC input and shall
provide auxiliary -24 Vdc and GND outputs. The outputs shall provide a total of 1.5 Amps of -24 Vdc for powering one-way
amplified speakers or other accessory devices. The chassis shall be AC grounded. The AC input shall be fuse protected at 2.0
Amps. The unit shall be UL Listed.
The unit shall have a power consumption of 2 Amp at 120 Vac. Both page input shall have an impedance of 600 Ohms.
Music source impedance shall be 8 to 600 ohms. Music input level shall be -10 dBm nominal. Low level output impedance shall
be 8 ohms. Low level output level shall be -10 dBm nominal and shall not exceed a maximum of 0 dBm. Handsfree talkback
output impedance shall be 45 ohms. Handsfree talkback output level shall be 1 watt nominal. Voice switch sensitivity shall be
-26 dBm. Auxiliary relay contacts shall be rated at 2 Amps at 30 Vdc. Operating temperature shall be +32 to 104 °F (0 to + 40
°C). Operating humidity level shall be 0% to 85% non-condensing.
The Battery Back-up Supply, Model VPB-260, shall be available separately. It shall provide a polarized molex
connector compatible with the molex connector on the V-2006AHF. In the even of power failure, it shall provide power back-up
to the V-2006AHF and any additional equipment powered by the DC outputs on the V-2006AHF.
The housing of the unit shall be constructed of gray painted aluminum alloy. The maximum dimensions shall be 10.25"
(26.04 cm) H x 13.0" (33.02 cm) W x 2.69" (6.83 cm) D. Shipping Weight shall be approximately 9.0 lbs (4.09 kg).
5614 Hollins Road Roanoke, Virginia 24019 Phone: 540-563-2000 Fax: 540-362-9800
E-Mail: [email protected] www.valcom.com
