Viking VFR-400 instruction manual PROGRAM #1

Models: VFR-400

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VFR-400 • 5403548 • REV D • 10/07

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PROGRAM #1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For One Sprinkler System

 

 

 

 

Viking Sprinkler

2 Release Zones,

1. Single Interlocked Preaction System with Electric Release

 

System Types

Waterflow Zone,

 

 

 

 

 

 

2. Deluge System with Electric Release

 

 

 

& Manual Release

 

 

 

 

 

 

3. Non-Interlocked Preaction System with Electric Release

 

 

Zone

 

 

 

 

 

 

 

4. Double Interlocked Preaction System with Electric/Pneumatic Release

 

 

 

 

ZONES (Initiating Circuits)

 

 

OUTPUTS

SUP 1

SUP 2

#1

#2

 

#3

#4

(Indicating Circuits)

 

 

 

 

 

 

 

Low Air

Valve Tamper

Conventional

Conventional

 

Waterflow

Manual

 

 

 

Supervisory Zone

Supervisory Zone

Detection Zone

Detection Zone

 

Zone

Release Zone

#1 General Alarm

 

 

X

X

 

X

X

#2 Waterflow

 

 

 

 

 

X

 

#3 Release Solenoid

 

 

X

X

 

 

X

#4 Supervisory Bell

X

X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPERATION DESCRIPTION

 

 

 

 

Inputs:

2 Conventional Detection zones, 1 Waterflow zone, 1 Manual Release zone, 2 Supervisory zones

Outputs:

1 General Alarm, 1 Waterflow Alarm, 1 Solenoid Release, 1 Supervisory Bell

 

 

Operation:

Activation of Conventional Detection zone #1 or #2 or Manual Release zone #4 will activate output #3

 

(Release Solenoid) and output #1 (General Alarm)

 

 

 

 

 

Activation of Waterflow zone #3 will activate output #2 (Waterflow) and output #1 (General Alarm)

 

Activation of Low Air Supervisory zone #1 or Valve Tamper Supervisory zone #2 will operate output #4

 

(Supervisory Bell).

 

 

 

 

 

 

NOTES:

1.Connect EOL Diode assembly IN SERIES as shown with Solenoid on output #3 (Release Solenoid). Black wire to positive terminal on panel and Red wire through Solenoid to negative terminal on panel.

2.Polarity is shown on indicating circuits in normal (no alarm) condition. Polarity reverses when ouptut is activated.

3.Leave EOLR (provided) on all unnused circuits.

4.See the instruction manual for circuit information, panel limits, and battery sizing.

5.For wire routing instructions through the releasing panel, see Note 3 on page 56 of the instruction manual.

6.See instruction manual for proper programming.

7.See instruction manual for list of compatible smoke detectors.

8.See specific system type data page for proper pressure switch settings.

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Viking VFR-400 instruction manual PROGRAM #1