Optional Module Installation; 1: 4Xtm Transmitter Module Installation - Honeywell NOTIFIER FireWarden-100-2 Instruction Manual

Installation

2.9 Optional Module Installation

WARNING: Disconnect all sources of power (AC and DC) before installing or removing any modules
!
or wiring.
NFW2-100 Keypad/Display Removal
Removal of the keypad/display is normally not necessary. If, however, it becomes necessary to
replace the keypad/display or access jumpers JP5 and JP7 or switch SW1, the Keypad/Display can
be removed by inserting a Phillips screwdriver into each of the three holes located in the flexible
covering of the Keypad/Display and loosening the three mounting screws. Note that it is not
necessary to disconnect the cables between the Keypad/Display and the main circuit board unless
the unit itself is being replaced. Carefully lift the Keypad/Display and rest the unit at the bottom of
the main circuit board.
2.9.1 4XTM Transmitter Module Installation
The 4XTM provides a supervised output for a local energy municipal box transmitter in addition to
alarm and trouble reverse polarity. A jumper option allows the reverse polarity circuit to open with
a system trouble condition if no alarm condition exists. A disable switch allows disabling of the
transmitter output during testing to prevent accidental calling of the monitoring service.
Local Energy Municipal Box Service (NFPA 72 Auxiliary Fire Alarm Systems):
Supervisory Current: 5.0 mA
Trip Current: 350 mA (subtracted from notification appliance power)
Coil Voltage: 3.65 VDC
Maximum Coil Resistance: 14.6 ohms
Maximum allowable wire resistance between panel and trip coil: 3 ohms
Municipal Box wiring can leave the building
34
TB2 TB3 TB4
TB1
JP4
1
+ -
B+ A+ A- B-
+ 24V - + 24V -
2
REMOTE PWR 1B+ 3B+ 3B- 1B-
NON-RST RST
3
NAC 1 CLASS A
SUPPLY SYNC
POWER POWER
NAC 1 & 3 CLASS B
JP6
REMOVE TO
DISABLE GND. FLT.
JP7
JP5
J11
LCD DISPLAY
J1
TB11
J10
HOT NEUT EARTH
Mounting Screw Access Holes
Figure 2.14 Keypad/Display Removal
Mounting Screw Access Hole
TB7 TB6
TB5
NO NC C NO NC C NO NC C
B+ A+ A- B-
RELAY 3 RELAY 1 RELAY 2
2B+ 4B+ 4B- 2B-
NAC 2 CLASS A
NAC 2 & 4 CLASS B
JP2
JP1
1 2 3
SW1
KEYPAD
J4
I/F
J3
J9
- +
MINI DIN
BATTERY KEYBOARD CONN.
FireWarden 100-2/E — P/N 52778:A 11/04/2005
Optional Module Installation
SLC SLC SHIELD
TB8 TB9 TB10 SLC SLC
B+ A+ B- A- A B
OUT+ IN+ OUT- IN- ACS
4XTMF
J6
J5
JP3
CUT TO
MONITOR
4XTMF
J7
KISSOFF
SEC. ACTIVE
PRI. ACTIVE
J13 J12
PRI. PHONE LINE SEC. PHONE LINE