ARCHITECTS' AND ENGINEERS'
The No Phone Service (NPS) Control Module(s)
shall be Alpha Communications® AlphaEntry™
model AENPS, or approved equal. Unit shall
provide ring and talk voltage to allow two-way
communication between the AlphaEntry™ entry
station and the resident's 'dummy' telephone(s).
Unit shall provide two (2) RJ11 jacks for connection
of the telco devices, and shall be supplied with a
plug-in low voltage power supply. Unit shall allow
a jumper selectable ring count, as well as other
selectable functions such as CPC break, dial tone
duration, 1 or 2 way ring down operation, etc.
Contractor shall observe all local and national
electrical and building codes and FCC regulations.
Copyright© 2007, Alpha Communications®, All Rights Reserved
42 Central Drive • Farmingdale NY 11735-1202 • Phone (631) 777-5500 • Fax (631) 777-5599
TOLL-FREE 1-800-666-4800 • Web: www.AlphaCommunications.com • Email: firstname.lastname@example.org
Rev. 1 - 07/07
NPS Control Module
The Alpha Communications® AlphaEntry™ model
AENPS 'No Phone Service' (NPS) Control Module allows
for connecting 'dummy' type telephones on an
AlphaEntry™ system, when the resident does not have
any Phone Service. Typically, the AlphaEntry™ entry
station calls to the residents on their standard telephone
number and line. If some of the residents in the building do
not have any Phone Service, they can be connected to the
AlphaEntry™ door station by use of the AENPS Control
Module (and RY008AE 8-Relay Module(s) and some
additional components). The AENPS provides the call
signal and voice communication voltage to those residents
with No Phone Service (NPS).
Precise dial tone
32VDC talk battery
Switch selectable ring cadence
Provides CPC breaks after hang-up on either port
Switch selectable audio attenuation
Provides 2 seconds of precise dial tone after off-hook
Provides ring back signal to calling device
• One or two way ring down capabili