Roshni Electronic Sounder RO/R/D/3
The Roshni Ltd. 540002FULL (RO/R/D/3) Electronic Sounder is an industrial audible alarm device designed to provide clear and reliable warning signals for fault, emergency, and process status indication. It is suitable for use in marine, industrial, and automation applications, offering dependable acoustic alerts to enhance operational safety and system monitoring.
BRAND
Roshni
TYPE
Electronic Sounder
PART NO.
540002FULL
MODEL
RO/R/D/3
Full Technical Specifications ▶
| Parameter | Value / Description |
|---|---|
| BRAND | Roshni |
| TYPE | Electronic Sounder |
| PART NO. | 540002FULL |
| MODEL | RO/R/D/3 |
| SERIES | Roshni RO Range |
| Product Family | Electronic Fire Alarm Sounder |
| Certification | EN54-3 Certified |
| Approval No. | 0832-CPD-0131 |
| Supply Voltage | 18–28 VDC |
| Operating Voltage | 24 VDC Nominal |
| Sound Output | Electronic Multi-Tone Audible Alarm |
| Mounting Type | Surface Mount |
| Housing Material | High-Impact Flame Retardant Thermoplastic |
| Application | Fire alarm systems, marine alarm systems, offshore platforms, industrial plants, commercial buildings, safety notification systems |
| IEC / Standard | EN54-3 Fire Detection and Fire Alarm Systems Standard |
| Made In | United Kingdom |
| REF NO | 1342 |
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