TwentyThree33: Created page with "{| style="float:right;border:2px solid black" |- ! System Specifications |- | |- | FACP: Siemens Cerberus Pro Modular
FACP Location: Main Electrical Room
System Type: Single-Stage Addressable
System Line Voltage: 120VAC
NAC Voltage: 70.7VRMS (Audible)
24VDC (Visual)
System Coding: Temporal Tone + Message?
Strobes Synchronized: Yes, Siemens
Date of last known Upgrade: N/A
Most Recent Known Modification: N/A
Year Opened: 2023..."

2026-05-03T22:38:50Z

Created page with "{| style="float:right;border:2px solid black" |- ! System Specifications |- | |- | FACP: Siemens Cerberus Pro Modular FACP Location: Main Electrical Room System Type: Single-Stage Addressable System Line Voltage: 120VAC NAC Voltage: 70.7VRMS (Audible) 24VDC (Visual) System Coding: Temporal Tone + Message? Strobes Synchronized: Yes, Siemens Date of last known Upgrade: N/A Most Recent Known Modification: N/A Year Opened: 2023..."

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{| style="float:right;border:2px solid black"
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! System Specifications
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| FACP: Siemens Cerberus Pro Modular FACP Location: Main Electrical Room System Type: Single-Stage Addressable System Line Voltage: 120VAC NAC Voltage: 70.7VRMS (Audible) 24VDC (Visual) System Coding: Temporal Tone + Message? Strobes Synchronized: Yes, Siemens Date of last known Upgrade: N/A Most Recent Known Modification: N/A Year Opened: 2023
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'''Excite Lethbridge''' is a convention centre located at 101 Exhibition Way S, in Lethbridge, Alberta, Canada. The building was built in 2023, and the fire alarm system is original.

==System Specifications==
====FACP====
The building is protected by a Siemens Cerberus Pro Modular addressable fire alarm system. The panel is located in the main electrical room. The system runs Siemens' FirePrint addressable protocol, and is equipped with voice evacuation. The evacuation signal is likely a temporal tone with a pre-recorded message.

====Notification Appliances====
Most notification appliances are Siemens SE-MC-W-B speaker/strobes (white, wall-mount, bilingual lettering, set to 15cd). Some areas have Siemens SE-MC-CW-B speaker/strobes (white, ceiling-mount, bilingual lettering, set to 15cd). For outdoor notification, there is a Siemens ST-HMC-R-WP-B weatherproof remote strobe (red, bilingual lettering) outside the main electrical room.

===Initiating Devices===
====Pull Stations====
All pull stations are Siemens M61-B conventional single-action pull stations, wired to Siemens XTRI-M addressable monitor modules.

====Automatic Detection Devices====
There are Siemens OP921 addressable photoelectric smoke detectors in some areas. There are Siemens OH921 addressable 135°F fixed-temperature/rate-of-rise heat detectors in some areas. All aforementioned detectors are mounted on Siemens DB-11 bases. There are Siemens FDBZ492-HR duct smoke detector housings equipped with Siemens OP921 addressable photoelectric heads on all air handling units.

====Modules====
There are Siemens XTRI-D addressable monitor modules supervising the generator's run/trouble contacts, the fire pump's run/trouble/not in auto contacts, and the sprinkler system's tamper and flow switches. There are Siemens XTRI-R addressable relay modules serving various purposes. All modules on this system have built-in isolators.

====EOLs====
There are Siemens EL-300C end of line resistor plates on all circuits supervised by monitor modules, and on all signal circuits.

[[Category:Lethbridge]]
[[Category:Event Centres]]
[[Category:Siemens]]

Excite Lethbridge - Revision history