Product Description
Flameproof Alarm Anunciator 9 channelsWe provide Process Indicators and Process Indicating Controllers as per the clients demand & the process needs.
- Input can be 4 to 20 mA, 0 to 10 V or, pulses, resistance etc.
- Output can be Potential Free Contacts (Single / Two or, Four nos.) or, Re-transmitter etc.
- Display will be LED 7 segment or, LCD
- Power Supply can be 230 V AC, 110 V AC, 24 V DC or, 12 V DC
- Mounting types can be Panel mounted, Wall Mounted or, Field mounted
- Enclosure types can be IP 40, IP 54, IP 65 or, Flameproof
Note : To receive quick response, please provide your basic requirement details and max.Application information.
Robust Flameproof ConstructionCrafted with die-cast aluminum alloy and a toughened glass window, this alarm annunciator is built to endure demanding conditions found in hazardous industrial zones. Its flameproof, IP-65 rated enclosure provides solid protection against dust, water, and accidental impacts, ensuring uninterrupted operation and safety compliance.
Flexible Control & Display FeaturesThe 9-channel annunciator offers both manual and remote control, with optional relay output for integrating with external devices. Each channel features a bright LED indicator and dedicated alarm window, while audio alarms can be set to continuous or intermittent mode, all managed through a straightforward push button panel for reset and testing.
Reliable Performance for Hazardous AreasEngineered for Zone 1 & 2 environments, the annunciator functions accurately across wide temperature and humidity ranges. It accepts potential-free contacts or 24V DC as input, supporting single-phase applications and various industrial power standards, making it suitable for process plants, industrial panels, dealers, and exporters.
FAQs of Flameproof Alarm Anunciator 9 channels:
Q: How is the Flameproof Alarm Annunciator installed in hazardous areas?
A: Installation is simple, requiring wall mounting using the provided brackets. Terminal connections support direct wiring, and the enclosure is rated IP-65 with Ex d IIB T6 flameproof protection, making it suitable for hazardous zones such as process plants and industrial panels.
Q: What are the advantages of having 9 separate alarm channels with individual LED windows?
A: Each of the 9 channels features its own dedicated LED window, allowing operators to quickly identify and respond to specific alarm conditions, increasing safety and reducing time-to-action during emergency events.
Q: When should the reset and test functions be used?
A: Use the front panel push buttons for periodic testing to ensure proper annunciator performance, or to reset alarms following acknowledgment of alarms. Regular testing is recommended as part of routine safety checks in industrial environments.
Q: Where can this alarm annunciator be applied most effectively?
A: This device is ideal for hazardous industrial settings, including Zone 1 & 2 areas such as oil & gas facilities, chemical plants, process industries, and industrial power panels where reliable, multi-channel alarm signaling is essential.
Q: What input and output options does this annunciator support?
A: It is compatible with either potential-free contact inputs or 24V DC signals and features optional relay outputs for actuating external devices. Audio and visual alarms are standard, with selectable tones and LED indicators for real-time status display.
Q: How does the annunciator maintain accuracy and reliability in harsh conditions?
A: The unit is built with high-grade materials, corrosion-resistant enclosure, and toughened glass. It operates across -10C to +55C and up to 95% non-condensing humidity, maintaining high response accuracy even in challenging environments.
Q: What are the main benefits of selecting this alarm annunciator for industrial applications?
A: Key benefits include robust flameproof protection, flexible manual/remote control options, clear visual and audio notification for nine alarm channels, reliability in extreme environmental conditions, and compliance with international hazardous area standards, making it a trustworthy choice for safety-critical operations.