Fire-Lite MS-9050UDC Addressable Fire Alarm Control Panel - Manual (Page 18)

18 MS-9050 Series Manual — P/N 52413:G 4/14/2014
Product Description Components
Cabinet
The MS-9050UD backbox provides space for two batteries (up to 18 Amp
Hour). Ample knockouts are provided for system wiring. Also available is
an optional dress panel, which mounts to the inside of the cabinet (required
by ULC for Canadian installations).
Batteries
The MS-9050UD cabinet provides space for two bat-
teries (up to 18 Amp Hour). Batteries larger than 18
Amp Hour require an external charger such as the
CHG-75 or CHG-120F and a UL listed battery box
such as the BB-55F. Batteries must be ordered sepa-
rately.
1.6.1 Intelligent Addressable Detectors: Newer Series
Intelligent, addressable detectors provide information to the control panel on an SLC Signaling
Line Circuit (refer to the SLC Wiring Manual for detailed information on addressable devices,
device installation, wiring and operation). This allows the control panel to continually process the
information to determine the status (alarm, trouble, maintenance or normal) of each detector. Each
detector responds to an SLC address that is set in the detector head using built-in rotary decimal
switches. Note that a blinking LED on an intelligent detector indicates communication between the
detector and the control panel. Refer to the Fire-Lite Device Compatibility Document for a list of
approved conventional detectors.
1.6.2 Intelligent Addressable Modules: Newer Series
The newer series of Control Modules and Monitor Modules provide an interface between the con-
trol panel and conventional notification and initiating devices. Each module can be set to respond
to an address with built-in rotary switches. A blinking LED on a monitor module indicates com-
munication between the module and the control panel. These devices can also be used when
installed on older systems. Refer to the SLC Wiring Manual for information on addressable
devices. Refer to the Fire-Lite Device Compatibility Document for a list of approved conventional
notification and initiating devices.
1.6.3 300 Series Intelligent Addressable Devices
Fire-Lite’s 300 Series Intelligent Addressable Devices are fully compatible with the MS-9050UD
FACP. Refer to the SLC Wiring Manual for device information.
1.6.4 Device Accessories
End-of-Line Resistor Assembly
Refer to the SLC Wiring Manual for device information. The 47 K
 End-of-Line Resistor assem-
bly (P/N: R-47K) is used to supervise the MMF-300, MDF-300, MMF-301 and CMF-300 module
circuits. The 3.9 K
 End-of-Line Resistor assembly is used to supervise the MMF-302 module
circuit. The End-of-Line resistors are included with each module.
Power Supervision Relay
The UL-listed End-of-Line power supervision relay is used to supervise the power to 4-wire smoke
detectors and notification appliances.
MS
_9
05
0U
D.
wmf
Battery Cable P/N 75203
92
00
bat
t.cdr