User Manuals: System Sensor WFD30 Water Flow Detector

Manuals and User Guides for System Sensor WFD30 Water Flow Detector. We have 2 System Sensor WFD30 Water Flow Detector manuals available for free PDF download: Installation And Maintenance Instructions Manual, Installation And Maintenance Instructions

System Sensor WFD30 Installation And Maintenance Instructions Manual

System Sensor WFD30 Installation And Maintenance Instructions Manual (42 pages)

Vane-type Waterflow Detectors

Brand: System Sensor | Category: Security Sensors | Size: 0 MB

Table of Contents

Specifications
1
Contact Ratings
1
Principles of Operation
1
Installation Guidelines
2
Mounting Instructions
2
Mounting Hole Location
2
Mounting Dimensions
2
Preoperation Testing
3
Wiring
3
Assembly Diagram
4
WFD Wiring
5
Ground Screw Location
5
Knockout Plug Removal
5
Mechanical Delay Adjustment
6
Operational Testing
6
Maintenance
6
Delay Adjustment Dial
6
To Remove a Detector
7
The Limitations of Waterflow Alarm Devices
8
Waterflow Detectors
9
Approximate Tee Depth Requirements
9
Compatible Pipe Tees
9
Field Wiring
11
Typical FACP Connection
11
Typical Local Bell Connection
11
Contact Ratings
11
Installation and Maintenance Instructions
13
Supervisory Switch
17
Limited Clearance Valves
17
General Installation Considerations
17
Narrow Yoke Valves
17
J-Bolt Detail
18
Testing
19
Supervisory Switch Wiring Diagram
20
Butterfly Valve Supervisory Switch
21
General Information for Post Indicator Valves and Butterfly Valves
21
Rising Flag
22
Installation Instructions for Post Indicator Valves
22
Installation Instructions for Butterfly Valves
22
Reversing the Action of Pibv2
23
General Installation Instructions
23
Installation Positions
23
Ground Screw
23
Cover Tamper Switch
25
546-8000 Cover Tamper Switch
27
Class B Initiating Circuit with Single Devic
28
Class a 4-Wire Initiating Circuit with Multiple Devices
28
EPS10 Series Alarm
29
Pressure Switches
29
Pressure Switch Basic Dimensions
29
Typical Piping Diagram for EPS10-1, EPS10-2
30
Electrical Connections
30
Switch Terminals
30
Adjustments to Factory Settings
31
Supervisory Pressure Switches
33
Typical Piping Diagram for EPS40-1
34
SSM and SSV BELL Series
38
General Description
38
Typical SSM and SSV Bell Wiring Diagrams
40
Basic Mechanism and Gongs
40
Sur Face Installation
40
Weatherproof Installation
40

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System Sensor WFD30 Installation And Maintenance Instructions

System Sensor WFD30 Installation And Maintenance Instructions (4 pages)

Vane-type Waterflow Detectors

Brand: System Sensor | Category: Security Sensors | Size: 0 MB

Table of Contents

Important
1
Principles of Operation
1
Models
1
Specifications
1
Installation Guidelines
1
Mounting Instructions
1
Preoperation Testing
2
Wiring
2
Mechanical Delay Adjustment
2
Operational Testing
3
Maintenance
3
The Limitations of Waterflow Alarm Devices
4
Three-Year Limited Warranty
4

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