Fire-Lite MS-2410BC Conventional Control Panel - Manual (Page 42)

Program Features and Options
42 Document #50801 Rev.C 12/14/01 P/N 50801:C
AC Loss Delay
When AC power is lost or a brownout condition occurs (AC voltage drops below a predetermined level), the con-
trol panel trouble relay will activate. The factory default option for this feature is immediate trouble relay activa-
tion on AC loss or brownout. Relay activation may be delayed by selecting one of the seven available time delays
as listed in the following table. Note that one and only one of the eight options must be selected or the panel will
not allow the programmer to continue.
Module Supervision Enabled
Two option modules may be installed in the MS-2410BC control panel: the Reverse Polarity Module and
LED-10IM (EIA-485) Module. When any module is installed, module placement supervision must be 'enabled'
(LED On) for the particular module(s). In addition, when the Reverse Polarity Module is installed, jumper JP1
must be cut on the main circuit board. The factory default setting for module placement supervision for each
module is 'disabled'. (LED Off)
Annunciator Maximum Monitored Address
Devices with a maximum of ten different addresses may be connected to the EIA-485 port off of the LED-10IM
module. Annunciator addresses must be set sequentially, beginning with '01' up to address '10', with no gaps
between addresses. This feature must be set to the value of the highest annunciator address installed on the EIA-
485 communication line.
Devices which may be connected to the EIA-485 port include LDM graphic annunciator driver, AFM LED type
annunciators, LED-10 series annunciators and ACM-8RF relay modules. Included on the LDM, LED-10 series
and ACM-8RF are switches which are used to select an address for the annunciator. For each device added or
connected to the EIA-485 port via the LED-10IM, select a unique address on each annunciator, with the exception
of the ACM-8RF. If multiple ACM-8RF modules are installed, all ACM-8RFs must be set to the same address
(refer to the applications section of the ACM-8RF Manual P/N 50362). Addresses must be sequential with no
gaps allowed. For example, if devices with seven different addresses are connected to the EIA-485 port, the max-
imum monitored address value entered into this option must be '7'. If the maximum number of devices with 10
different addresses are connected, the maximum monitored address entered into this option must be '10'.
All devices connected to the EIA-485 are fully supervised by the FACP. Note that AFM series annunciators
occupy address '01'. The address of the AFM series cannot be altered. When using an AFM series device with
TABLE 3-8: AC Loss Time Delay - Zone 6 Alarm LED
Zone Trouble LED Number (yellow) Trouble Relay Time Delay on AC Loss
1 No Delay (factory default)
2 Six (6) Hours
3 Eight (8) Hours
4 Ten (10) Hours
5 Twelve (12) Hours
6 Fourteen (14) Hours
7 Sixteen (16) Hours
8 Eighteen (18) Hours
TABLE 3-9: Module Supervision - Zone 7 Alarm LED
Zone Trouble LED Number (yellow) Module Placement Supervision
1 Reverse Polarity Module
2 Not Used
3 LED-10IM (EIA-485) Module