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Tyco MX4428 technical manual 814SB Sounder Base

Models: MX4428

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MX4428 MXP Engineering / Technical Manual

Document: LT0273

Device Information and Programming

 

 

 

 

3.14

814SB SOUNDER BASE

 

3.14.1GENERAL

The 814SB detector base is designed as a low cost warning device. One of three different tones may be selected (none of which are AS2220 compliant), and three sound levels are selectable. Note that the current taken by a sounder base is very much higher than most other loop devices, and the number of sounder bases on a loop is limited by the available current.

The sounder is controlled by the detector which is plugged into the base, but the operation of the sounder can be quite separate from the operation of the detector. (Refer to section 3.3.)

The tone switch allows selection of one of three different tones – 1 - continuous tone (825Hz)

2 - fast sweep (saw tooth envelope at 15Hz)

3 - slow sweep (saw tooth envelope at 5Hz) (Factory Setting)

The volume switch provides three different levels of loudness: 1 - 70dB(A) (quiet)

2 - 80 dB(A) (medium)

3 - 90 dB(A) (loud) (Factory Setting)

The 814SB may be plugged into a MUB standard base, 5B standard base, or 5BI isolator base, or mounted directly on the ceiling or wall.

3.14.2SPECIFICATIONS

Line Connections

L(–), L1(+)

Remote LED Connection

R(–), L1(+)

Supply Voltage

20Vdc - 40Vdc

Supply Current

400uA (typical quiescent)

 

9mA (active in QUIET setting)

 

12mA (active in MEDIUM setting)

 

15mA (active in LOUD setting)

Dimensions

110mm (diameter) x 37mm (excluding detector)

Weight

163g

3.14.3WIRING

Wiring is the same as the MUB, refer to Figure 3.1.

Page 3-30

24 March 2006

Issue 1.5

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Tyco MX4428 technical manual 814SB Sounder Base
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MX4428 specifications

The Tyco MX4428 is a cutting-edge device known for its robust performance in the realm of wireless communication and sensor acquisition. Tailored for applications in various sectors, the MX4428 is particularly well-suited for industrial automation, environmental monitoring, and smart city initiatives. With its advanced features, the device has gained tremendous popularity among engineers and developers looking for reliability and efficiency in data transmission.

One of the standout features of the MX4428 is its exceptional range, which can extend up to several kilometers under optimal conditions. This long-range capability ensures that data can be transmitted over vast distances without degradation in quality, making it ideal for remote monitoring applications. Additionally, the device operates on multiple frequency bands, providing flexibility in deployment based on specific regional requirements and regulatory guidelines.

The MX4428 utilizes a highly efficient radio protocol that enhances data throughput while reducing power consumption. This asymmetric data transmission method allows for low-duty cycle operation, extending battery life and autonomy. The device's energy efficiency is particularly beneficial in applications where frequent battery replacement would be impractical, such as in environmental sensors and agricultural monitoring systems.

Furthermore, the MX4428 is equipped with comprehensive sensor integration capabilities. It can seamlessly interface with various sensors, making it a versatile choice for collecting a wide range of data types. From temperature and humidity sensors to motion detectors, the MX4428 can serve as a central hub for data gathering and transmission, providing real-time insights into environmental conditions.

Security is also a paramount consideration in the design of the MX4428. It incorporates robust encryption and authentication protocols to safeguard data integrity during transmission. This feature is crucial for applications involving sensitive information or those that require compliance with strict regulatory frameworks.

In summary, the Tyco MX4428 is a powerful and versatile device that boasts a combination of long-range communication, low power consumption, and comprehensive sensor integration capabilities. Its robust security features further enhance its appeal for critical applications across various industries. Whether for industrial, environmental, or smart city use cases, the MX4428 stands out as a reliable solution that meets the demands of modern wireless communication landscapes.