MX4428 MXP Engineering / Technical Manual

Document: LT0273

Device Information and Programming

 

 

 

3.18

CP820 MANUAL CALL POINT

3.18.1GENERAL

The CP820 Manual Call Point consists of a MIM800 mounted on a Break Glass Switch assembly. The MIM800 is factory programmed with a different type-id to allow the CP820 to be distinguished from a generic MIM800.

The normal response time to an input change of state is 0 – 5 seconds, as each device is polled at 5 second intervals by the MXP. If faster operation is required, interrupt operation can be enabled. Interrupt operation allows a change to be signalled by the device so that the MXP detects the change immediately, rather than waiting for the next poll of the device.

The CP820 is made without an EOL resistor and no wiring fault monitoring is provided as all the wiring is internal.

The CP820 device processing will not use AVF, even if it is enabled for the circuit the CP820 is allocated to.

3.18.2MX4428 PROGRAMMING OPTIONS - CP820

The mode determines whether interrupt operation is enabled or not. A value of 0 (default) means interrupt is disabled, while a value of 2 enables interrupt operation.

Parameter

Description

 

Default

Mode

0

 

No interrupt

0

 

2

 

Interrupt

 

P0

Normal to

alarm threshold

122

P1

 

 

 

 

P2

 

 

 

 

P3

 

 

 

 

P4

 

 

 

 

P5

 

 

 

 

P6

 

 

 

 

Page 3-38

24 March 2006

Issue 1.5

Page 53 Page 55
Page 54
Image 54
Tyco technical manual CP820 Manual Call Point, 18.2 MX4428 Programming Options CP820
Page 53 Page 55

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.
Top Page Image Contents