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Home > Fire Alarms > Detectors - Addressable
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Catalogue No: ALG-ENBrand: Hochiki
Intelligence, stylish low-profile good looks and an extended sensitivity range due to Hochiki's unique 'High Performance Chamber' technology are just some of the many features that make the Hochiki ESP Range of analogue addressable fire sensors the specifiers first product choice.
The ESP Sensors Range consists of:
Hochiki model ALG-E is a Photoelectric Sensor, which is fully compatible with Hochiki's ESP Analogue Addressable Protocol. The ALG-E is also available in black, which makes it ideal for nightclubs and cinemas where aesthetic detection is required.
The Hochiki ALG-E incorporates Hochiki's unique 'High Performance Chamber Technology' removing the need to use Ionisation Sensors in the majority of applications. This also allows the sensor threshold level to be increased improving the signal to noise ratio and reducing susceptibility to false alarms. The ALG-E smoke chamber is easily removed for cleaning or replacement.
Hochiki model AIE-E is an Ionisation Sensor, which is fully compatible with Hochiki’s ESP Analogue Addressable Protocol.
The threshold on the AIE-E can be adjusted to compensate for contamination by utilising the built in test facility.
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Hochiki model ACB-E is a Multi-Heat Sensor, which is fully compatible with Hochiki's ESP Analogue Addressable Protocol.
The ACB-E incorporates a Variable Temperature heat element and a Rate Of Rise heat element, both of which are controlled from the Control Panel, allowing either thermal element or both elements simultaneously to be active in making the fire decision.
The sensor polling LED's can also be controlled via the Control Panel (pulsing/non-pulsing).
Hochiki model ACB-EW is a Waterproof Multi-Heat Sensor, which is fully compatible with Hochiki's ESP Analogue Addressable Protocol.
The ACB-EW incorporates a variable Fixed Temperature heat element and a Rate Of Rise heat element, both of which are controlled from the Control Panel, allowing either thermal element or both elements simultaneously to be active in making the fire decision. The sensor polling LED's can also be controlled via the Control Panel (pulsing/non-pulsing).
Rated to IP67, the ACB-EW can be used externally and is supplied with its own fixing base which is used to fix the sensor. Flying leads from the sensor connect directly to the loop via waterproof connectors.
The ACA-E has three modes, which are controlled from the Control Panel, allowing either the optical element or thermal element or both elements to be active in making the fire decision. The sensor polling LED's can also be controlled via the Control Panel.
The ACA-E smoke chamber can easily be removed or replaced for maintenance and the sensor can be locked onto its base to discourage tampering.
Model YBN-R/3 is a Common Mounting Base, which is fully compatible with Hochiki’s ESP range of sensors.
It is supplied with square cable clamps for secure and reliable cable termination and is also capable of driving a remote LED if required.
Model YBO-R/SCI is a Loop Isolator, which is fully compatible with Hochiki’s ESP analogue addressable protocol.
The YBO-R/SCI Base is compatible with any of the ESP Sensors, and can be used instead of the standard YBN-R/3 Base, this reduces the cost of the Short Circuit Isolators and improves the functionality. The Base incorporates an amber LED to show when it is isolating a section of the loop.
The YBO-R/SCI does not use an address, and can also be used without a Sensor; a clip on cover can be fitted to conceal the wiring connections.
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