Notifier 1451 4-Wire - Manual (Page 2)

Page 2 of 4 — DN-1154:A • 6/4/08
Humidity range: 10 to 93% R.H. (non-condensing).
Maximum air velocity: 1,200 feet per minute (6 meters per
second).
Agency Listings and Approvals
These listings and approvals apply to the modules specified in
this document. In some cases, certain modules or applications
may not be listed by certain approval agencies, or listing may
be in process. Consult factory for latest listing status.
•
UL Listed: S911
• ULC Listed: S911 (1451A)
• MEA Listed: 427-91-E Vol. III
• FM Approved
•
CSFM: 7271-1653:108
• BSA: 1202-88-SA
• Maryland State Fire Marshal Certificate: #2185
Product Line Information
1451: Ionization Detector. Must be mounted to one of the
B400 Series Bases listed below.
RA400Z: Remote Annunciator for 2- or 4-wire applications.
Use with any System Sensor 400 Series plug-in detector. Fits
standard U.S. single-gang electrical box.
MOD400R: Field Test module for all of the System Sensor
400 Series Smoke Detectors.
B404B Wiring Diagram
5578d3.wmf
B401(B) Wiring Diagram
5578d1.wmf
B402B Wiring Diagram
5578d4.wmf
B406B Wiring Diagram
5578d2.wmf
1154d1.tif
Mounting Base Selection Guide
* Functionality contingent on panel compatibility.
** Must be limited by control panel.
Relay Contact Ratings: Resistive or Inductive (60% power factor load). Form-a: 2.0A at 30VAC/DC.
Form-C: 0.6A at 110VDC, 2.0A at 30VDC, 1.0A at 125 VAC.
(A) = ULC model designation.
Base
Model
Number
(A)
Version
Loop
Type
Current
Limit
Resistor
Alarm
Contact
Type
Nominal
Voltage
Standby
Voltage
Current
Draw on
Alarm
B401 &
B401B (A) UL/ULC/
EN-54
2-wire* No - 12/24 VDC
8.5 to 35
VDC 10 to 100
mA**
B402B (A) UL & ULC 4-wire Yes Form-A & -C 24 VDC
17 to 32
VDC 14 to 39
mA
B404B (A) UL & ULC 4-wire Yes
Form-A & -C/A
Supervisory
120 VAC 120 VAC
75 mA AC
maximum
B406B (A)
UL/ULC/
EN-54
2-wire* No Form-C 24 VDC
15 to 32
VDC 12 to 100
mA**
Location of
holes to
access and
release
locking
prongs.
Locking
prongs.
Cover and
screen are
removable
for cleaning.