The Edwards conventional photoelectric smoke and heat detectors are interchangeable head and base detectors using Optica smoke sensing technology and high accuracy heat sensor that provides outstanding stability and excellent response to a wide range of fires.
Like their Signature series counterparts, EC2 smoke detectors feature a photoelectric chamber using Optica sensing technology providing multi criteria response discriminating real smoke from other nuisance sources. A single tri-color LED located on the housing provides alarm, trouble and standby indications.
EC2-OS is a multi criteria photoelectric smoke detector delivering a wide sensitivity range with discrimination to nuisance events and built in environmental compensation.
Additional information
| Weight | 0.4 lbs |
|---|---|
| Dimensions | 4.00 × 4.00 × 1.75 in |
| Manufacturer |
Carrier |
| Brand | |
| Condition |
New |
| Type |
Detector |
| Color |
White |
| Connection |
Two-Wire |
| Detectable Medium |
Smoke |
| Detection Method |
Photoelectric |
| Voltage Range |
6.5 – 33 VDC |
| Series | |
| Production Status |
Active |
Features
- Self-diagnostic capability continually monitors operation
- Meets NFPA 72 sensitivity test requirements
- Head and terminal base design (base sold separately)
- Automatic drift compensation
- Tri-color status LED, solid red for alarm, flashing yellow for trouble and flashing green for standby
- Low-profile design blends into the ceiling
- Advanced nuisance discrimination from non fire sources like cooking smoke and non condensing water vapor