Bosch FAS-420-TT2 Manuals

Manuals and User Guides for Bosch FAS-420-TT2. We have 2 Bosch FAS-420-TT2 manuals available for free PDF download: Operation Manual, Quick Installation Manual

Bosch FAS-420-TT2 Operation Manual (128 pages)

Aspiration smoke detector LSN improved

Brand: Bosch | Category: Smoke Alarm | Size: 4.54 MB

Table of Contents
3
Safety
6
General
6
Introduction
6
Warranty
6
Copyright
6
Disposal
7
Technical Specifications
7
Product Description
7
Areas of Application
9
System Overview
12
Functions
12
Aspiration Smoke Detector Series and Accessories Overview
14
FAS-420 Connections
15
FAS-420-TP1/FAS-420-TP2 Leds
16
FAS-420-TT1/FAS-420-TT2 Leds
16
FAS-ASD-DIAG Diagnostic Software
17
Remote Indicators
17
Device Mounting
18
Measures for Reducing Operating Noise
18
Pipe System Components
19
Overview
19
Air Sampling Openings
20
Ceiling Lead-Through
21
Air-Return Pipe for Pressure Areas and Atmospheric Loads
22
Air Filters for Dusty Areas
23
Water Separator for Humid Areas
23
Detonation Safety Barrier for Potentially Explosive Areas
24
Scope of Delivery: Smoke Aspiration System
25
Technical Specifications
27
FAS-420 Aspiration Smoke Detector Series
27
FAS-420 Aspiration Smoke Detector Series - SL Variants
28
Pipe System
30
Smoke Aspiration System Components
30
Planning
31
Regulations
32
Principles of Pipe Planning
33
Airflow Monitoring
36
Defining the Response Sensitivity
37
Planning Limits
38
Standard Pipe Planning
39
Determining the Necessary Accessories
39
Pipe Planning with Pipe Accessories
39
Pipe Planning for Single-Hole Monitoring
47
Simplified Pipe Planning
53
Planning for Long Pipe Feed Lines
56
Planning with Acceleration Openings
57
Planning for Forced Airflow
67
Project Planning with Branch Pipes
70
Planning with Air Sampling Hose
72
Planning with Air Return
73
Power Supply
74
Installing the Aspiration Smoke Detector
75
General
75
Installing the Detector Module
76
Settings on the Unit Motherboard
77
Setting the Detector Address
77
Setting the Fan Voltage
78
Setting the Fan Voltage (SL Variant)
78
Number of Detector Modules
78
Installing the Unit
79
Connection to the Fire Panel
81
Electrical Connection
81
LSN Configuration
82
Parameter Settings Via RPS (Remote Programming Software)
82
Connecting an External Detector Alarm Display
83
Data Logging
83
Replacing a Detector Module
84
Installation of the Pipe System
85
Length Change of the Pipe System
86
Air Sampling Openings
87
Ceiling Lead-Through
89
Monitoring with Forced Airflow
89
Detection at Intake and Exhaust Openings
89
Detection in the Bypass
90
Air Filter
91
Installing the Air Filter Box
91
Filter Change on the Air Filter Box
91
Air-Return Pipe
92
Three-Way Tap
93
FAS-ASD-WS Water Separator
94
Detonation Safety Barrier
95
Test Adapter
95
Commissioning
96
Preparation
96
Calibrating the Airflow Sensor
97
Air-Pressure-Independent Calibration
97
Air-Pressure-Dependent Calibration
98
Testing the Detector Module and Alarm Transmission
99
Checking Malfunction Transmission
99
Checking Airflow Monitoring
99
FAS-420 Functional Test
100
Preparations for the Functional Test
100
Conducting the Functional Test
101
Maintenance
102
Visual Check
102
Flash Code Table
102
Flash - Error: Internal Voltage Monitoring
102
Flashes - Error: Internal Voltage Monitoring
103
Flashes - Error: Fan Voltage Monitoring
103
Flashes - Error: Air Pressure Correction Voltage Monitoring
104
Flashes - Error: Programming Error
105
Flashes or 7 Flashes - Error: Internal Error 1 or Internal Error
105
Flashes: Unit Initialization
105
Detector Module and Alarm Transmission
105
Pipe System
106
Check the Airflow Sensor Calibration
106
Airflow Monitoring
108
Malfunction Transmission
108
Maintenance Intervals
108
Appendix
109
DIP Switch Settings for Detector Addresses
110
Air Pressure Correction Tables for Airflow Sensor Calibration
111
Equipment Protection
111
Space Protection (I-Pipe System)
113
Space Protection (U, Double U, and H-Pipe System)
115
Planning Without Filter
116
Without any Other Pipe Accessories
117
With Water Separator
118
With Detonation Safety Barrier
118
Planning with Air Filter
119
Without any Other Pipe Accessories
120
With Water Separator
120
With Detonation Safety Barrier
121
Commissioning/Service Test Record for FAS-420 Series Aspiration Smoke Detectors
121
Index
124

Bosch FAS-420-TT2 Quick Installation Manual (108 pages)

Aspiration smoke detectors LSN improved

Brand: Bosch | Category: Smoke Alarm | Size: 1.56 MB

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