City of Calgary Water Centre

System Specifications
FACP: Edwards EST3X FACP Location: Main Electrical Room System Type: Single-Stage Addressable System Line Voltage: 120VAC NAC Voltage: 24VDC System Coding: Temporal Strobes Synchronized: Yes, Genesis Date of last known Upgrade: 2010s Year Opened: 2008

The City of Calgary Water Centre is an office building located at 651 25 Avenue SE, in Calgary, Alberta, Canada. The building was built in 2008, and the fire alarm system is mostly original.

System Specifications

FACP

The building is protected by an Edwards EST3X addressable fire alarm system. The panel is located in the main electrical room. The system runs Edwards’ Signature addressable protocol, and the system coding is temporal.

Annunciators

There is an Edwards RLCD-C annunciator paired with an EST RLED24 annunciator in the main entrance vestibule. Both annunciators are mounted in an EST RA-ENC2 enclosure.

Notification Appliances

Most notification appliances are Edwards “Genesis” G1-HDVM horn/strobes (white, wall-mount, no marking, set to 15cd).

Some areas have Edwards G1AVWF horn/strobes (white, wall-mount, set to 15cd) as deficiency replacements.

Initiating Devices

Pull Stations

All pull stations are EST SIGA-270 addressable single-action pull stations.

Automatic Detection Devices

There are EST SIGA-PS addressable photoelectric smoke detectors in most areas, mounted on EST SIGA-SB bases.

Modules

There are EST SIGA-CT1 addressable monitor modules supervising the sprinkler system's tamper and flow switches.

There are EST SIGA-CR addressable relay modules serving various purposes.

EOLs

There are Edwards EOL-P1 end of line resistor plates on all sprinkler and signal circuits.