Interlink Electrical Connections, Reset and Test

Interlink Electrical Connections

Up to 12 units may be interlinked together in the following manner:

Optional mains power application

The MCP/Sounder can also be powered from a Mains 24VDC PSU (minimum of 150mA). A schematic is shown below:

2. Reset and Test

The Call Point is a Type-A (Direct type see EN54 Pt.11) contains a resettable element, which latches in position when operated and does not need to be replaced. The unit may be reset by inserting the key as shown and turning it clockwise until the element clicks back into place. Testing the Call Point may be carried out either by pressing the element or by using the key in the same manner as for resetting but without having pressed the element

3. Technical Data

Class of MCP:	Type-A (Direct type see EN54 Pt.11)
Dimensions:	W87mm x H87mm , Flush depth protruding= 25mm, Surface depth= 53mm
Operating temperature: -5ºC to 65ºC
Voltage Range: 12 to 30V DC
Operating Current:	Quiescent, No Current
	Alarm 10mA @ 24V, Dual Tone UK Evacuate – 800 & 970 Hz
Sound Pressure Outputs: 85dB(A) @24V
Battery Type:	12V - GP23A, VR22, MN21

4. Contacting Klaxon

17-970303 specifications

Klaxon 17-970303 is a specialized signalling device known for its reliability and robust performance in various demanding environments. This unit is particularly valued in industrial, commercial, and residential applications for alerting personnel to emergencies or performance anomalies.

One of the key features of the Klaxon 17-970303 is its high decibel output. This device typically operates at sound levels around 110 dB(A), ensuring that alarms can be heard even in noisy surroundings. Its powerful audio alerts make it suitable for use in factories, warehouses, and outdoor areas where loud machinery may drown out less audible alarms.

The design of the Klaxon 17-970303 emphasizes durability. Made from high-quality materials, this signalling device is built to withstand harsh environmental conditions. It is typically weatherproof and resistant to dust and moisture, allowing for indoor and outdoor installations. This versatility enables it to operate effectively in various climates and settings, enhancing safety protocols across different industries.

Another prominent feature of the Klaxon 17-970303 is its extensive selection of sound patterns. This unit can produce multiple tones or alarms, which can be tailored to specific warning needs. For instance, different sounds can signify various hazards, enabling quick identification of the situation by personnel. This feature significantly enhances response times during emergencies.

The technology integrated into the Klaxon 17-970303 also includes advanced circuitry designed for efficient power consumption. As a result, the device can operate consistently for extended periods without the need for frequent maintenance or battery replacement. This efficiency is crucial for minimizing downtime in critical applications where alertness is vital.

Installation of the Klaxon 17-970303 is straightforward, with options for surface or flush mounting, depending on the requirements of the environment. Additionally, the unit is compatible with various control systems, enabling seamless integration into existing safety protocols and emergency response systems.

Overall, the Klaxon 17-970303 stands out for its high output, versatility, and durability. It effectively combines advanced technology and practical design, making it an essential component for enhancing safety in numerous applications, from industrial sites to public buildings.