Cooper Bussmann 9752 manual 725r Telecommand Remote Setting Device, About This Guide

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1. Introduction

Omit individual zones or act as an Escape key when entering com-

￿mands.

Enter programming and setting/unsetting commands.

The 725r Telecommand (Remote Setting Device)

If your alarm system has a 9955 radio expander connected to it then you will be able to use a 725r telecommand (also called a remote setting device).

Transmit LED

Set Level A

Part Set (Level B)

Unset

Figure 2. 725r Remote Setting Device

On the 725r the transmit LED glows when the device is sending a signal to the alarm system. The buttons have the following functions:

(FULL) Sets the system to Level A.

(PART) Part sets the system to Level B.

￿(OFF) Unsets the system.

+￿￿(FULL + OFF) Pressing both these buttons at the same time starts a PA alarm.

About This Guide

The rest of this guide tells you how to use the system in more detail:

2.

Everyday Operation

Describes how to set and unset the system.

3. After an Alarm

Tells you how to switch off the sounders after an

 

 

alarm, how to see what caused the alarm, and how

 

 

to reset the system so that it can be used again.

4.

Special Functions

Tells you how to use the more advanced features

 

 

of the system.

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Contents User Guide Contents Keypads Alarm SystemIntroduction Key Used toAbout This Guide 725r Telecommand Remote Setting DeviceTimed Set Setting the SystemHow Do I Know if the System is Working? Final Door Set Exceeding the Exit TimePart Setting Using an Exit Terminate Button to Set the SystemInstant Set Keyswitch SettingPage Press System is now unset Unsetting From a 725r Full or Part Set Starting Alarms YourselfSystem is now unset If You Exceed the Entry TimePTO Duress CodeReset the system yourself from the keypad Press Omitting Zones IntroductionAccess Codes Page C Æ Å Ä Message Meaning Log Event CodesSpecial Functions Page That you have triggered. If there is Company Name

9752 specifications

The Cooper Bussmann 9752 is a versatile and reliable fuse that plays a critical role in protecting electrical circuits against overloads and short circuits. This specific fuse is designed to cater to a wide range of applications, particularly in industrial, commercial, and residential settings. The 9752 model is renowned for its robust construction and operational efficiency, making it a go-to choice for many electrical engineers and technicians.

One of the most notable features of the Cooper Bussmann 9752 is its current limiting capability. This technology allows the fuse to reduce the amount of energy that can pass through when a fault occurs. By limiting the current, the 9752 effectively minimizes the potential for thermal damage to both the fuse itself and other components in the circuit, thereby ensuring greater system integrity.

The 9752 is constructed using high-quality materials that ensure durability and a long service life. Its design includes a reliable element that melts only under fault conditions, allowing normal operating currents to pass without interruption. This feature is particularly important in protecting sensitive electronic equipment from damage due to unexpected surges in current.

Another key characteristic of the Cooper Bussmann 9752 is its fast-acting response time. In emergency situations where time is of the essence, the 9752 quickly reacts to harmful overload conditions, disconnecting the circuit almost instantaneously. This quick action helps avoid extensive damage and safety risks, making it an essential component in critical applications.

The Cooper Bussmann 9752 fuse is also designed with user convenience in mind. Its compact size and standard mounting options allow for easy installation in a variety of electrical panels and enclosures. Additionally, the fuse’s clear labeling and identification features make it easy to determine its specifications and ratings, facilitating maintenance and replacement.

In conclusion, the Cooper Bussmann 9752 is an exemplary choice for circuit protection. With its current limiting technology, durable construction, fast-acting response, and user-friendly design, it meets the high standards demanded by modern electrical systems. Whether it's used in industrial machinery, commercial buildings, or residential applications, the 9752 fuse delivers reliable performance, ensuring the safety and longevity of connected devices and systems.