User manual

Miscellanous information Operating guide for Alarm Receiver Exprecium D 35|52
MCDI SECURITY PRODUCTS INC. 7055 Jean-Bourdon Montréal Québec Canada +514.481.1067 www.mcdi.com [e-mail]
Received formats
Formats MCDI DTMF FSK
Acron Ademco Contact ID Ademco L/S Standard
Ademco L/S expanded Ademco Fast / High Speed Ademco Express
Ademco Old FBI Super Fast
Franklin Fast Napco Radionics Standard
Radionics Expanded Scantronic Sescoa standard
Sescoa SS SIA I - II - III (partial) Silent Knight Slow/Fast
CFSK III Varitech VFSK Stratel
SurGard TTnew Telim
Pulse 10,20,40 pps 3x1 - 4x1 - 4x2 Dual Round
10,20,40 pps 4x2 Checksum
10,20,40 pps 3x1 - 4x1 Extended Dual Round
Frequencies 1800 Hz / 1900 Hz
Handshake and kissoff: 1400hz / 2300hz
DTMF 10 char/sec.
FSK 110 bauds or 300 bauds (SIA, CFSK, VFSK) Bell 103
Listen-in, Two way voice, audio verification (general explanation)
Description applies to listen-in, two way voice, audio verification as they all share the same channel.
Some alarm panels offer the option for the Central station operator to listen for sound in the premises where the alarm signal
originates.
Alarm panels supporting “Listen-in” keep the telephone line open after having sent a signal, to allow sound monitoring. The
telephone line will be closed by the Central station subject to operator action or receiver setup.
Listen-in criteria Ed is triggered into “Listen-in” mode for incoming events according to panel setup for specific formats.
SIA and Contact ID formats have specific codes for Listen-in. See Panel setup.
DTMF formats use the AEx signal where x can be 0 to F at the Installer’s choice. See parameter 'Listen-in code' in Receiver tab
or Front display Receiver menu>Listen-in to assign digits to listen-in trigger.
3x1 and 4x2 formats have no standard codes for Listen-in. Ed
allows self selection of Listen-in codes at Setup time. See
parameter 'Listen-in code' in Receiver tab or Front display Receiver menu>Listen-in to assign digits to listen-in trigger
Receiver action upon reception of “Listen-in” trigger Upon reception of event in the Listen-in category, D4 receiver
maintains the telephone line open for a period of up to NN seconds or less then NN seconds upon reception of any telephone
tone from the keypad. Select time out in the Receiver tab of configurator from 0 to 255 seconds. 255 seconds is infinite unless
operator hangs up or presses a DTMF (Tunstall TTnew press # or 6 according to panel used)
Operator control for “Listen-in” Operator must be warned by Monitoring software of account “listen-in” capability.
Operator has a maximum of seconds from time of alarm reception to telephone pickup (according to pre-defined time out).
Failure to pickup telephone in this delays will cause line hang-up by D4
receiver.
Once the line is seized by Central station local telephone, the hang-up action of Ed
will have no effect.
To close communication with alarm signal site within defined time out, Ed
is in action, operator must press any key on the
telephone keypad before hanging up (Tunstall TTnew press # or 6 according to panel used). Ed
will hang up telephone line
before time out only upon reception of a tone from telephone keypad.
To close communication with alarm signal site after time out of event reception, simply hang-up the telephone. This is because
Ed
is not in function anymore, its delay having expired.