Hochiki FIRElink Aspirating Smoke Detector with Command Module FIRELINK-400CM
About this product
The Hochiki FIRELINK-400CM is an aspirating smoke detector with a built-in Command Module, for very early smoke warning in large or sensitive spaces. It suits designers who need very early warning across a large area. It draws air through four sampling pipes, up to 200 m in total, and controls up to 127 FIRElink detectors.
Key features
- Very early warning – laser based forward light scatter detection
- Covers a large area – four sampling pipes up to 200 m (aggregate, still air)
- Fewer false alarms – 3D3 Laser Dust Discrimination
- One place to run the system – Command Module display and control for up to 127 detectors
- Graded response – 4 alarm levels: Aux, Pre-alarm, Fire 1 and Fire 2
- Networkable – RS485 communications for networking and remote communications
- Simple set-up – runs at optimum sensitivity for the protected environment
For installers
- Power: 21.6 - 26.4 V dc; 920 mA @ 24 V dc at fan speed 8.
- Mounting: H372 x W427 x D95 mm, 5.3 kg. IP50. Sampling pipe inlets 4 on top, 4 at rear; exhaust outlets 1 on top, 1 at rear.
- Cabling: relay contacts rated 500 mA @ 30 V. RS485 for networking and remote communications.
- Compatibility: FIRElink sampling pipe and fittings, ¾” nominal bore (27mm O/D); single pipe up to 100, total 200 m @ 100 sampling holes.
Frequently asked questions
What is an aspirating smoke detector?
A detector that draws air from the protected area through sampling pipes and checks it for smoke at a central unit. This one uses laser light scattering for very high sensitivity.
What does the Command Module add?
A single display, control and interfacing point for up to 127 detectors, with global programming of all detector functions at once.
How much pipe can it run?
Four sampling pipes up to 200 m in aggregate (still air), with up to 100 sampling holes in total.
How does it avoid false alarms from dust?
It uses 3D3 Laser Dust Discrimination to tell dust from smoke particles.
What power does it need?
21.6 - 26.4 V dc, drawing 920 mA @ 24 V dc at fan speed 8.
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Download
- FIRELINK-400CM datasheet
Specifications
Dimensions
Specifications
| Brand | Hochiki |
|---|---|
| Model | FIRELINK-400CM |
| Manufacturer Part Number (MPN) | FIRELINK-400CM |
| Also listed as | FIRElink-400CM |
| Product type | High sensitivity air sampling smoke detector with Command Module |
| Order code | FIRElink-400CM (Standard Detector with Command Module) |
| Supply voltage | 21.6 - 26.4 V dc |
| Current consumption | 920 mA @ 24 V dc at fan speed 8 |
| Relay contact rating | 500 mA @ 30 V |
| Operating temperature range | 0 to +38 °C (UL268), -10 °C to + 60 °C (CEA4022) |
| Operating humidity range | 0 - 90% non-condensing |
| Measurement range (obs/m) | 0.0015% to 25% Full Scale Deflection (FSD) |
| Detection principle | Laser light scattering mass detection and particle evaluation |
| Particle sensitivity range | 0.003 μ to 10 μ |
| Dust discrimination principle | 3D3 Laser Dust Discrimination (LDD) |
| Maximum single sampling pipe length / diameter | 100 / ¾” nominal bore (27mm O/D) |
| Total sampling pipe maximum | 200 m @ 100 sampling holes |
| Alarm levels | 4 (Aux, Pre-alarm, Fire 1 and Fire 2) |
| Command Module | Display, control and interfacing for up to 127 detectors |
| IP rating | IP50 |
| Sampling pipe inlets | 4 on top, 4 at rear |
| Exhaust air pipe outlets | 1 on top, 1 at rear |
| Weight / size | 5.3 kg / H372 x W427 x D95 mm |
Dimensions
| Dimensions | H372 x W427 x D95 mm |
|---|
Hochiki FIRElink Aspirating Smoke Detector with Command Module FIRELINK-400CM
