Honeywell BC-200 - Smart 4 Application Guide

Appendix
BC-200 Manual – P/N DOC-01-013 106
Analog Addressable Detectors Sensitivity Settings Table
Detector Type
Al
arm
Total Obscuration
Pre
-
Alarm
Total Obscuration
Beam
Level 1 25% 50%
Level 2 30% 55%
Default
Level 3 40% 60%
Level 4 50% 65%
Level 5 30 - 40% Auto 70%
Level 6 40 - 50% Auto 75%
Level 7 - 80%
Level 8 - 85%
Level 9 - 90%
Thermal
Degr
ees Celsius
Degrees Celsius
Level 1 43
O
C 40
O
C
Level 2 57
O
C 43
O
C
Default
Level 3 63
O
C 57
O
C
Level 4 68
O
C 65
O
C
Level 5 74
O
C 70
O
C
Level 6 90
O
C 75
O
C
9.5.3.1 SMAERT 4 SENSITIVITY AND APPLICATION GUIDE
Smart 4 is a CLIP only Multi-Criteria detector that is programmed as an “Acclimate” detector to allow backward
compatibility with older versions of software. Six different sensitivity settings are available with this detector.
The sensitivity settings and suggested applications for each setting are listed in the following table.
Sensitivity
Suggested Application
Details
Level 1 Ultra clean environments -
Laboratories
3.28% per metre of smoke or greater than 45 ppm of CO.
No delays from processed photo output
Level 2, 3 Clean environments – Offices 6.56% per metre of smoke. No delays from processed
photo output
Level 4 Moderately clean environments –
Hotel/Dorm rooms
9.84% per metre of smoke. No delays from processed
photo output
Level 5, 6 Moderate environments – hotel near
shower, boiler rooms
9.84% per metre of smoke. Maximum of 10 minutes delay
from processed photo output. See notes.
Level 7, 8
Default
Harsh environments – Equipment
rooms, kitchens, night clubs
13.12% per metre of smoke. Maximum of 10 minutes
delay from processed photo output. See notes.
Level 9 Harsh environments Heat only alarm. If the heat level on either thermistor
exceeds 63°C or rate of rise limits.
Notes: - The delay counter starts when the smoke level exceeds approximately 2.46% per metre. Maximum of 10
minutes delay from processed photo output. If there is a detection of another fire signature (Carbon
Monoxide, Infrared or Thermal) the detector overrides the 10 minute confirmation time.
- Use of AVF function is not permitted by AS1670.1 at sensitivity levels 5, 6, 7, 8 and 9.
- Smart 4 is a CLIP only detector and should be programmed as an “Acclimate”.
- Level 9 may be used with day/night settings to provide heat only detection during certain times of the day.