Simplex 4098 Applications Manual

3-3
TrueAlarm smoke/heat sensor bases are connected to a 2120 Multiplex Communicating Device
Transponder (CDT), 4020, 4100+, 4100U, 4100ES, 4120, 4008, or 4010 panel by a single wire
pair (MAPNET II/IDNet). The 4098-9792, -9789, 9793, 9796, 9797, and 9798 bases and their
sensors obtain both power and data over MAPNET II/IDNet wiring. The 4098-9791 sensor base
requires 24VDC power for relay operation and the 4098-9794 and 4098-9795 sensor base with
sounder requires 24 VDC or Notification Appliance Circuit (NAC) power. The 4098-9791, -9794,
-9795, and –9796 are NOT compatible with the 2120 CDT. The 4098-9793 is only compatible
with the 4010, 4008, 4100U and 4100ES (except with 4100-3103 Quad Panel Isolator).
The table below contains specifications for TrueAlarm Sensor Bases.
Table 3-3. TrueAlarm Sensor Bases Specifications
Sensor Base
PID
4098-9789
(w/
Remote
LED)
4098-9791
(w/ Relay
and
Remote
LED)
4098-9792
4098-9793
(Isolator
Base)
4098-9794
(Sounder
Base)
4098-9795
(Multi-
Sensor
Sounder
Base)
4098-9796
(Multi-
Sensor w/
Remote
LED)
4098-9797
(CO Sensor
Base)
4098-9798
(CO Sounder
Base)
Working
Voltage
(MAPNET
II/IDNet)
24-40 VDC
24-40
VDC
24-40
VDC
24-40 VDC 24-40 VDC 24-40 VDC 24-40 VDC 24-40 VDC 24-40 VDC
24V Working
Voltage
(Relay or
Sounder
Power)

18 – 32
VDC
 
18 – 32
VDC
18 – 32
VDC
 
18 – 32 VDC
MAPNET
II/IDNet
Current *
400 A 400 A 400 A 500 A 400 A 500 A 500 A 450 A 500 A
24V Standby
Current
(Relay or
Sounder)
 270 A   270 A 270 A   270 A
24V Current
(Relay or
Sounder
Activated)

28 mA
 
17 mA 20 mA
 
17 mA
LED Output Yes Yes
 
Yes Yes Yes

Yes
Sounder
Output
   
88 dBA
minimum
88 dBA
minimum
 
88 dBA
minimum
* MAPNET II/IDNet current with Photo Sensor plugged into Base
Each sensor base has a unique address. This address is associated with a custom label that
identifies its physical location within a building. The base’s address and location must match up
with the address listed in the specification sheets of the 2120 Job Configuration Report or the
Programmer’s Report for the 4020, 4100+, 4100U, 4100ES, 4120, 4008, or 4010 System. See
Figure 3-1 for DIP Switch location for 4098-9789, -9791, -9792, -9793, and -9796, Sensor Bases.
See Figure 3-2 for DIP Switch location for 4098-9794, 4098-9795, -9797 and -9798.
Continued on next page
4098 TrueAlarm Sensor Bases
Introduction
Specifications
Setting the Base’s
Address
firealarmresources.com

Simplex 4098 Specifications

General

Brand	Simplex
Model	4098
Category	Fire Alarms
Language	English