IP Library Granted Patent US 8,994,525
Granted Patent B2
US 8,994,525 · App. 13/836,942 · Granted Mar 31, 2015

Method for testing notification appliances in alarm systems

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,994,525
App. No.
13/836,942
Granted
Mar 31, 2015
Kind
B2
Abstract

A method for testing notification appliances in an alarm system and creating a record of such testing including the steps of placing an alarm system in a test mode, actuating an input device of a notification appliance in the alarm system a first time, whereby a notification feature of the notification appliance is activated for a test period, and automatically entering a waiting period after expiration of the test period. The method may further include actuating the input device of the notification appliance a second time during the waiting period, whereby a pass signal is transmitted from the notification appliance, and creating a record of the pass signal. The method may further include transmitting a fail signal from the notification appliance after expiration of the waiting period if the input device of the notification appliance was not actuated during the waiting period and creating a record of the fail signal.

Claims (30)

1. A method for testing notification appliances in an alarm system, the method comprising:

actuating an input device on a notification appliance a first time, whereby a notification feature of the notification appliance is activated for a test period;

automatically entering a waiting period after expiration of the test period; and

activating a waiting mode indicium on the notification appliance during the waiting period.

2. The method of claim 1 , further comprising actuating the input device on the notification appliance a second time during the waiting period, whereby a pass signal is transmitted from the notification appliance.

3. The method of claim 2 , further comprising deactivating the waiting mode indicium.

4. The method of claim 2 , further comprising creating a record of the pass signal, such record including an address of the notification appliance and a time and date when the pass signal was received.

5. The method of claim 4 , wherein the record further includes an identifier associated with a key that was used to actuate the input device.

6. The method of claim 4 , further comprising storing the record and making the record available for subsequent review.

7. The method of claim 1 , further comprising transmitting a fail signal from the notification appliance after expiration of the waiting period if the input device was not actuated a second time during the waiting period.

8. The method of claim 7 , further comprising deactivating the waiting mode indicium after expiration of the waiting period.

9. The method of claim 7 , further comprising creating a record of the fail signal, such record including an address of the notification appliance and a time and date when the fail signal was received.

10. The method of claim 9 , wherein the record further includes an identifier associated with a key that was used to actuate the input device.

11. The method of claim 9 , further comprising storing the record and making the record available for subsequent review.

12. The method of claim 1 , further comprising placing the alarm system in a test mode before actuating the input device on the notification appliance a first time.

13. The method of claim 12 , wherein placing the alarm system in the test mode comprises selecting a corresponding test mode option.

14. The method of claim 1 , further comprising repeating the steps of actuating an input device and automatically entering a waiting period for every other notification appliance in the alarm system.

15. The method of claim 1 , wherein the step of actuating the input device comprises disposing a magnet in close proximity to a magnetic switch in the notification appliance.

16. A method for testing notification appliances in an alarm system, the method comprising:

actuating an input device on the notification appliance a first time, whereby a notification feature of the notification appliance is activated for a test period;

automatically entering a waiting period after expiration of the test period;

actuating the input device on the notification appliance a second time during the waiting period, whereby a pass signal is transmitted from the notification appliance; and

creating a record of the pass signal, such record including an address of the notification appliance and a time and date when the pass signal was received.

17. The method of claim 16 , further comprising storing the record and making the record available for subsequent review.

18. A method for testing notification appliances in an alarm system, the method comprising:

actuating an input device on the notification appliance a first time, whereby a notification feature of the notification appliance is activated for a test period;

automatically entering a waiting period after expiration of the test period;

transmitting a fail signal from the notification appliance after expiration of the waiting period; and

creating a record of the fail signal, such record including an address of the notification appliance and a time and date when the fail signal was received.

19. The method of claim 18 , further comprising storing the record and making the record available for subsequent review.

Assignments (7)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 5, 2024
From: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 066740/0208 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 30, 2021
From: JOHNSON CONTROLS FIRE PROTECTION LP
To: JOHNSON CONTROLS US HOLDINGS LLC
Reel/Frame 058599/0339 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 30, 2021
From: JOHNSON CONTROLS US HOLDINGS LLC
To: JOHNSON CONTROLS INC
Reel/Frame 058599/0922 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 30, 2021
From: JOHNSON CONTROLS INC
To: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
Reel/Frame 058600/0047 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 29, 2019
From: TYCO FIRE & SECURITY GMBH
To: JOHNSON CONTROLS FIRE PROTECTION LP
Reel/Frame 049671/0756 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 10, 2014
From: SIMPLEXGRINNELL LP
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 032229/0201 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 9, 2013
From: PICCOLO, JOSEPH, III; DAHLSTROM, DAVID
To: SIMPLEXGRINNELL LP
Reel/Frame 030182/0582 →