HOCHIKI EK-WL8-O EKHO HYBRID WIRELESS OPTICAL SMOKE DETECTOR
The EK-WL8-O wireless optical smoke sensor is the latest in wireless smoke sensor technology. It is a fully intelligent device and compatible with the Ekho wireless Translator and Expander modules.
The sensor utilises optical smoke detection technologies and algorithms for improved performance, which can contribute to reducing unwanted alarms. Utilising well-proven adaptive radio signal processing algorithms ensure the highest levels of life safety and system reliability are achieved.
(1) Dependent on operational usage.
Features:
- Approved to EN54-7 & 25
- RED compliant
- Internal algorithm processing for optimal performance
- Tamper switch
- Up to 10 years battery life (1)
- Utilises standard low cost lithium battery technology
- Bi-directional wireless communications
- Self optimising wireless amplitude and frequency
- Designed for use with Ekho Translator and Expander modules
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Product Specification PDF
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| Specification Category |
Specification Detail |
| Ordering Code |
EK-WL8-O |
| Operating Frequency Range |
868 - 870 MHz |
| Communication Range (in Open Air) |
1200 meters |
| Modulation Type |
GFSK |
| Operating Frequency Channels |
6 |
| Maximum Radiated Power |
25 mW or less |
| Operating Temperature Range |
-10 °C to +55 °C |
| Maximum Tolerated Humidity (Non-condensing) |
95% Relative Humidity |
| Dimensions |
Diameter: 111mm, Height: 57mm |
| Power Supply - Primary Cell |
1 x CR123A Lithium Battery (1.2 Ahr), Up to 10 years of battery life* |
| Power Supply - Secondary Cell |
1 x CR2032 Lithium Battery (0.24 Ahr), 8 months of battery life |
| Key Feature |
Description |
| Certification |
Approved under EN54-7 & 25 standards |
| Compliance |
Compliant with RED regulations |
| Internal Processing |
Employs an internal algorithm for optimal performance |
| Security Measure |
Equipped with a tamper switch |
| Battery Life |
Offers up to 10 years of battery life* |
| Battery Technology |
Utilizes standard, cost-effective lithium battery technology |
| Communication Method |
Facilitates bi-directional wireless communications |
| Optimization |
Self-optimizes wireless amplitude and frequency |
| Compatibility |
Designed for use with Ekho Translator and Expander modules |
