AlarmSense – 2 Wire Kentec

The AlarmSense range of two-wire detection and alarm products work via connection to a single pair of supply wires. This benefits both the installer and the end-user by making installation easier and quicker, less expensive and more adaptable as you do not have to run separate sounder circuits.

https://freedomfsm.co.uk/fire-alarms-2/fire-alarm-system/2-wire-kentec/The new Sigma CP-A Alarmsense® range consists of a series of conventional, 2, 4 and 8 zone fire alarm control panels designed and approved in accordance with European standards BS EN54-2 and BS EN54-4 Fire Detection and Fire Alarm systems – Control and Indicating Equipment.

The Alarmsense® system enables all devices in a given zone to be wired to the same pair of cables thus greatly reducing the cabling and installation requirements and hence costs.

The Alarmsense® range of devices includes smoke and heat detectors, call points, base sounders, base sounder/beacons and relay units – all wired to the same pair of cables.

Having sounders and sounder beacons installed on the same cabling as detectors and call points allows all systems to be configured for common, zonal or two stage alarm by simply setting one of the panels configuration options.

Selection of the Alarmsense® local alarm feature at sounder or sounder beacon bases invokes the alarm verification feature. This is particularly useful in Houses of Multiple Occupation such as student accommodation or nursing homes. When sounder or sounder beacon bases are selected for local alarm mode, any alarm sounders are restricted such that only the sounder connected to the activated detector will operate initially. The panel will attempt to reset the activated detector after a time delay and if successful no further alarms are sounded. If the detector re-activates after being reset, a general alarm will sound throughout the premises. Activation of a second detector or a call point will sound the general alarm immediately.

All control panels have an integral, mains powered battery charger and power supply designed and approved in accordance with the requirements of BS EN54-4.

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Description

Alarm Sense Optical Smoke Detector

The AlarmSense Optical Smoke Detector works using the light scatter principle. The detector changes to alarm state at a pre-set threshold of smoke penetration into the sensing chamber.

Alarm Sense Intgrated Optical Smoke Detector

The AlarmSense Integrating Optical Smoke Detector works using the light scatter principle. The detector also has the ability to monitor and discard transient sources of smoke.

Alarm Sense AR1 Heat Detector

There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

Alarm Sense Optical Smoke Detector and Sounder Base

The AlarmSense Optical Smoke Detector works using the light scatter principle. The detector changes to alarm state at a pre-set threshold of smoke penetration into the sensing chamber.

Alarm Sense CS Heat Detector

There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

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Description

Alarm Sense Integrating Optical Detector and Sound Base

The AlarmSense Integrating Optical Smoke Detector works using the light scatter principle. The detector also has the ability to monitor and discard transient sources of smoke.

Alarm Sense AR1 Heat Detector with Sounder Base

There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

Alarm Sense CS Heat Detector with Sounder Base

There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

Alarm Sense Optical Smoke Detector and Sounder + Visual

The AlarmSense Optical Smoke Detector works using the light scatter principle. The detector changes to alarm state at a pre-set threshold of smoke penetration into the sensing chamber.

Alarm Sense Integrating Optical Smoke Detector Sounder + Visual

The AlarmSense Integrating Optical Smoke Detector works using the light scatter principle. The detector also has the ability to monitor and discard transient sources of smoke.

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Description

Alarm Sense AR1 Heat Detector and Sound + Visual

There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

Alarm Sense CS Heat Detector with Sounder + Visual

There are two heat detectors in the AlarmSense range designed to suit a wide variety of operating conditions. A static heat detector (CS) which responds only when a fixed temperature has been reached and a rate-of-rise detector (A1R) which has a fixed upper limit, but in addition, measures the rate of increase in temperature.

Alarm Sense Base

AlarmSense detectors can only be mounted into the AlarmSense Base. The base is used for installing detectors that do not require an integral sounder or sounder visual indicator.

Alarm Sense Alarm Relay

The AlarmSense Alarm Relay enables devices such as visual indicators, pillow/bed alarms and radio vibrating or paging devices to be connected to the fire detection system. This allows the system to comply with the requirements of the DDA.

MiniDisc Remote Indicator

The MiniDisc Remote Indicator is a light-weight, compact, red LED indicator for use in fire protection systems.

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Description

Alarm Sense Open Area Sounder

The AlarmSense Open-Area Sounder is designed for use in open-areas.

Alarm Sense Sounder Base

The AlarmSense Sounder Base can only be used with AlarmSense systems. It is fitted with electronic circuitry to monitor the presence of detectors and signals any unauthorised removal of detector heads. It is supplied with a high or low volume setting and red or white caps are available for stand-alone installation.

Alarm Open Area Sounder + Visual

The AlarmSense Open-Area Sounder Visual Indicator is designed for use in open-areas.

Alarm Sense Sounder Visual Indicator

The AlarmSense Sounder Visual Indicator Base is designed to be used with AlarmSense systems only. It is supplied with a low or high volume setting and red or white caps are available for stand-alone installation

Alarm Sense Manual Call Point

The AlarmSense Manual Call Point has been designed to operate on a loop of AlarmSense compatible two wire fire alarm systems. An alarm is initiated by pressing the resettable element. The manual call point signals to the Control and Indicating Equipment using zene voltages. An alarm status is indicated through the rotation of the resettable element, displaying and yellow and black indication bars and a solid red LED. The manual call point can be easily reset from the front using the supplied reset key.