Apollo Series 65 Duct Smoke Detector (53546-021APO)
The Apollo Series 65 Duct Smoke Detector (53546-021APO) provides early detection of smoke in the air moving through heating and ventilation (HVAC) ducts in commercial and industrial premises.
Apollo Series 65 Duct Smoke Detector (Part No. 53546-021APO)
The Apollo Intelligent Duct Smoke Detector (53546-022APO) provides early smoke detection within heating, ventilation, and air conditioning (HVAC) duct systems. By constantly monitoring the air flowing through ventilation ducts, the detector helps prevent smoke from moving from a fire affected area to other parts of a building, reducing the risk of smoke movement throughout the facility and helping upgrade safety.
Designed for use with conventional detector heads, the 53546-021APO accepts Apollo Series 65 and Orbis detectors, making it a flexible solution for a wide range of commercial and industrial fire detection systems. The detector housing allows maintenance personnel to easily monitor detector status through its see through cover, while the integrated smoke test port makes routine testing and inspection simpler.
The detector operates reliably in air speeds ranging from 0.5 m/s to 20 m/s and includes volt-free contacts for integration with building management, fire alarm, and HVAC shutdown systems.
Key Features
- Duct smoke detector for HVAC applications
- Compatible with Apollo Series 65 detectors
- Compatible with Apollo Orbis detectors
- Accepts conventional detector heads
- Detects smoke within ventilation ducts
- Operates in air speeds from 0.5 m/s to 20 m/s
- Transparent cover for detector LED viewing
- Integral smoke test port
- Wide operating voltage range
- Wide operating and storage temperature range
- Volt-free output contacts
- Easy testing and maintenance
Typical Applications
The Apollo 53546-021APO provides early smoke detection in HVAC and air handling systems.
Common applications include:
- Commercial buildings
- Office complexes
- Hotels
- Shopping centres
- Industrial facilities
- Warehouses
- Hospitals
- Ventilation and air handling systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Apollo Series 65 Duct Smoke Detector |
| Part Number | 53546-021APO |
| Device Type | Duct Smoke Detector Housing |
| Detector Compatibility | Apollo Series 65 and Orbis Conventional Detectors |
| Detector Type Supported | Conventional Detector Heads |
| Application | HVAC and Ventilation Duct Monitoring |
| Air Velocity Range | 0.5 m/s to 20 m/s |
| Voltage Range | Wide Operating Voltage |
| Operating Temperature | Wide Operating Temperature Range |
| Storage Temperature | Wide Storage Temperature Range |
| Cover Type | Transparent |
| Smoke Test Facility | Integral Smoke Test Port |
| Output Contacts | Volt-Free Contacts |
Downloads for Apollo Series 65 Duct Smoke Detector (53546-021APO).
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