Fire-Lite MS-9050UD Wiring Diagram

Document 52665 Rev A September 7, 2005
7
8
9
10
7
8
9
10
1
2
3
4
5
6
1
2
3
4
5
6
KELTRON
95M3158
TTM-RPS
UL 864
8th Edition only
KELTRON*
95M3083
TRM-RP
UL 864
8th Edition only
TIP
TIP
RING
RING
EARTH
EARTH
TELEPHONE LINE
TO CENTRAL
STATION
TO
POWER
SUPPY
R1
3.3K
0.5w
RP-3.3K
R2
3.3K
0.5w
*
TB7
TB5
TB6
ALARM
TRBL
SUPV
TB3
MS-9050UD
with Keltron RCVR/XMTR
Wiring Diagram
52665 Revision A
September 7, 2005
Keltron 95M3158 TTM-RPS
1. Terminals 7 and 8: Remote station alarm/trouble inputs.
2. Terminals 9 and 10: Sprinkler supervisory input.
Sprinkler Supervisory Signal
Alarm/Trouble Signal
* Note: For more information,
refer to Keltron manual.
ECN 05-345
4XTMF
Note: Cut TBL jumper on 4XTMF/4XTM
module to send alarm/trouble signal from
the same pair of terminals.
CAUTION!
For reasons of wiring diagram clarity, terminal designations
of Keltron modules are not shown in actual order. Follow
Keltron manual and module markings for exact terminal
locations to prevent severe module damage!
MS-9050UD Control Panel
(terminal blocks not shown in actual positions)
4XTMF Module

Fire-Lite MS-9050UD Specifications

General

Type	Addressable Fire Alarm Control Panel
NAC Circuits	4
Operating Voltage	24V DC
Alarm Current	1.5 A
Battery Charging Current	1.0 A
Number of Notification Appliance Circuits	4
Operating Temperature	32°F to 120°F (0°C to 49°C)
Relative Humidity	10% to 93% non-condensing
Power Supply	120VAC, 60Hz
Dimensions	3.5" D
Display	80-character backlit LCD
Number of Zones	50 addressable zones
Battery Backup	Two 12V, 7Ah batteries