zoae Quracteristic6
-
zoue 1:
Programmable Zone.
may
be used a6 EOLR supervised Fire Zone
(supports 2qire Smoke Detectors),
or may
be used as a non-fire
zone
with N.C. contacts only.
350-500
msec response.
xoaas 2-8:
Progr6mtaable Zones, EOLR supervised, 350-500 msec response.
Zone 9: Programmable Zone, N.C. contacts only, fast 10-15 msec response.
Back-up 12V
DC Battery
Mounted internally.
Rechargeable 12-volt.
4 AH Gel or starved Lead Acid
battery.
DC Parer
Pack
Plug-in Paver Pack (DC power converter). .Plugs into unstitched 2-pin 110 volt
AC outlet providing 24-hour service. Power Pack (No. 1360) supplies unregulated
18VDC output (850 mA mex.1 for pavering the Control.
The No. 4140 allows the installer to call it using switched network phone lines
so that
the control/canmunicator can be remotely programmed and/or canmended
from a No. 699MD Intelligent Programmer or an IBM compatible Personal Computer
(PC).
See Note 2 under Remote
Cnpabilitiea
in this section.
Accessing of the No. 4140
from
a remote location is protected against comprauise
by someone attempting to defeat the system,
using
4
levels
of
security
protection:
1. &curity Code Eandahaka: An a-digit
Central
Station ID code must be matched
between the No. 4140 and the Central Station.
2. Haag-up and call back:
Calling the No. 4140 does not directly allow
programming,
a6 a successful handshake merely results in the No. 4140
breaking
the phone line connection and then calling back the (internally
stored) central station service phone ntrmber*.
3. Data Bacryptiom:
Data pessed between the central station and the No.4140
is encrypted for security 60 that it is very difficult for a foreign device
tapped into the phone line to take over cmmunication and substitute system
cuupraPlising information.
4.
Central Statioa Advisory Rote:
Any condition that causes the system to
initiate a call back to a telephone number
fraa which it can be
reprogrmmed or camanded (in fact.
wen for a local reprogramming
of
the
EEPRCJM) causes a unique report to be sent to the central station's alarm
logging digital receiver.
l Note:
In situations where a service person is
on site and the system is
installed inside a PARS. it'ie possible to initiate a dmmload fram
the protected premises by keying [installer or master security code] +
[iI + [ll.
3
www.PDF-Zoo.com
To Next Page
Loading...
