Fire-Lite MS-2E' MS-4E - Page 8

8 MS-2/MS-4 PN 51512:D 10/18/04
MS-2(E) Main Circuit Board
J7 Transformer
Connector
120 VAC, 2.3A or
220/240 VAC, 1.15A
Earth
Neutral
Hot
(supervised)
J8 Battery Connector
18 Amp Hour max.
Charger Fault LED
Battery Fault LED
Earth Fault LED
SW1, SW2 and SW3
Programming DIP Switches
24 VDC
Resettable Power
500 mA max.
- 24 VDC
+ 24 VDC
NAC (4.7KΩ, ½ watt ELR)
2.5A max.
B-
B+
IDC (4.7 KΩ, ½ watt ELR)
Zone 2 B-
Zone 2 B+
Zone 1 B-
Zone 1 B+
Trouble Relay (fail-safe)
2 amps @ 30 VAC
Common
Trouble (Normally Open)
Normal (Normally Closed)
Alarm Relay
2 amps @ 30 VAC
Common
Normally Closed
Normally Open
ms2bord.cdr
JP3 - Cut to disable
Ground Fault
detection (only with
approval of AHJ)
J3 and J5
4XTMF Option
Module
Connectors
Module Placement Supervision (if installed)
JP1 - cut to supervise module on J3 & J5