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Siemens OH921 - Optical and Thermal Smoke Detector - Intelligent, Addressable Multi-Criteria
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₹ 2150 / Piece Get Latest Price
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| Model Series | OP720 |
| System Type | Addressable |
| Brand | Siemens |
| Protocol | FDnet |
| Product Type | OH921 - Optical and Thermal Smoke Detector |
| Usage/Application | Industrial Premises |
| Country of Origin | Made in India |
| Standard | UL 268 7th Edition Listed |
| OPERATING TEMPERATURE: | +32° – +100°F (0° – +38°C) |
| RELATIVE HUMIDITY: | 0 – 95% (non-condensing) |
| INPUT VOLTAGE RANGE: | 16VDC – 30VDC |
| THERMAL RATING: | Fixed 135°F (57°C) • Rate-of-Rise: 15°F / min. (8.3°C) at fixed 135°F (57°C) |
| Alarm Sensor Type | Photoelectric |
| Detector Type | Optical |
Minimum order quantity: 1 Piece
The Photoelectric | Thermal (Heat) Detector (Model OH921) is an intelligent, addressable multi-criteria detector that incorporates optical and thermal sensors, and uses signals in a neural network to create an intelligent multi-criteria detector. The encompassing result is a detector that provides enhanced detection to a wide range of products of combustion.
Model OH921 is UL 268 7th Ed. listed and incorporates advanced built-in ISOtechnologyTM - True Class-X SLC operation (use is optional) greatly improves reliability, circuit integrity and provides advanced addressable fault finding.
The multi-criteria detector also has state-of-the-art microprocessor circuitry, as well as detector self-diagnostics and supervision programs that is used on Cerberus PRO Modular | FireFinder XLS/V and on Model FC/FV9-series Cerberus PRO fire-alarm control panels (FACPs).
Additionally, Model OH921 is a plug-in and addressable multi-criteria detector (with both photoelectric and thermal sensors) whose value is increased with built-in ISOtechnology feature, that is compatible with all current Siemens intelligent, addressable systems.
Model OH921 is UL 268 7th Ed. listed and incorporates advanced built-in ISOtechnologyTM - True Class-X SLC operation (use is optional) greatly improves reliability, circuit integrity and provides advanced addressable fault finding.
The multi-criteria detector also has state-of-the-art microprocessor circuitry, as well as detector self-diagnostics and supervision programs that is used on Cerberus PRO Modular | FireFinder XLS/V and on Model FC/FV9-series Cerberus PRO fire-alarm control panels (FACPs).
Additionally, Model OH921 is a plug-in and addressable multi-criteria detector (with both photoelectric and thermal sensors) whose value is increased with built-in ISOtechnology feature, that is compatible with all current Siemens intelligent, addressable systems.
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Ikon Security & Automation
First Floor, C-102, JMD Garden, Sohna Road, Islampur
Gurugram - 122018, Haryana, India
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