3. Programming
36
D-306488 WK250 Installer’s Guide
3.5.7 Configuring Jamming and Supervision (Missing device)
The following table provides you with a detailed description of each option and its Options. To select an option and
change its setting (configuration) – refer to section 3.5.1.
Option and default
Configuration Instructions
61:JAM DETECT
disabled
Define whether jamming (continuous interfering transmissions on the radio network)
will be detected and reported or not. If any of the jam detection options is selected, the
system will not allow arming under jamming conditions. The alarm system provides
several jam detect and reporting options to comply with the following standards:
Option
Standard
Detection and Reporting occurs when:
UL 20/20
USA
There is continuous 20 seconds of
jamming
EN 30/60
Europe
There is an accumulated 30 seconds of
jamming within 60 sec.
Class 6 (30/60)
British
Standard
Like EN (30/60) but the event will be
reported only if the jamming duration
exceeds 5 minutes.
disabled
No jamming detection and reporting.
Notes:
To comply with
UL
requirements, "UL 20/20" must be selected.
To comply with
EN
requirements, "EN 30/60" must be selected.
To comply with
UK
Class-6 requirements, "class 6 (30/60)
"
must be selected.
62:MISSING REPRT
after 12 hours
Define the time window for reception of supervision (keep alive) signals from the various
wireless peripheral devices. If any device does not report at least once within the
selected time window, a “MISSING” alert is initiated.
Previously known as
"SUPERVISION"
Options:
after
1/2/4/8/12 hour(s)
; and
disabled
.
Note:
To comply with
EN
requirements, 1 hour or 2 hours must be selected.
63:NOT READY
normal
Define that in case of a supervision problem (i.e. a device is "missing" - see "62: MISSING
REPRT") whether the system will continue to operate as
normal
or the system status will
become "Not Ready" (
upon missing
) for as long as the "Missing" trouble exists.
Options:
normal
and
if missing dev.
64:MISS/JAM ALRM
normal
"EN standards" require that if a supervision (missing) or jamming trouble occurs during
AWAY arming, the siren will sound and the event will be reported as a tamper event.
Define whether the system will behave according to
EN standard
or as
normal
.
Previously known as
"BELL/REP.OPT"
Note:
To comply with
EN
requirements "EN standard" must be selected.
65:SMOK FAST MIS
disable
Determine that If the smoke detector does not report at least once within a time
window of 200 seconds, a “MISSING” alert is initiated.
Options:
disable
and
enable