BRK electronic Mx-1000 Battery Disconnect, 11.3 32-Zone Power Supply Features And Connections

Page 12

a)Switching regulator is malfunctioning

b)The power supply output voltage has been incorrectly set to a value less than the terminal voltage of the batteries

4)A yellow ‘Mains Fault’ LED. This denotes that the mains voltage has failed or is less than the required minimum for correct operation of the power supply.

Note: Fault indications do not become active for a minimum of 10 seconds after the fault has occurred.

11.2Battery Disconnect

The supply provides a battery disconnect facility which disconnects the batteries when the battery terminal voltage falls below 19.5V.

11.332-Zone Power Supply Features And Connections

Figure 12 shows the layout of the 32 zone panel power supply.

Secondary AC Supply from transformer

28V, 0V DC Power output

 

 

Mains

 

 

Fault

 

 

Output

 

 

Common

 

 

Fault

 

 

Output

 

 

4-way header for

 

 

connector to 32 zone

 

 

motherboard for DC

 

 

power, common fault

 

DC supply

and mains fault

 

 

Battery

output voltage

 

connections

adjustment

 

Battery

potentiometer

LED indicators for:

[factory set].

Mains fault, Internal Fault,

Thermistor

 

Battery/Charge Fault, Output O.K.

connections

FS1 Battery

 

 

 

 

fuse [6.3 A]

 

Figure 12 – 32-Zone Power Supply Layout

Page 12 of 40

Page 11 Page 13
Image 12
Page 11 Page 13
Contents Technical Data Sheet List Of Contents List Of Figures List of TablesOverview of Installation and Commissioning Install all field wiring and equipmentIntroduction Internal Panel Views Mx-1002 / Mx-1004 Internal ViewMx-1032 Internal View Page Mx-1016 16 -Zone Typical Wiring Schematic Typical Wiring DiagramCircuit Connection Details 2-16 Zone Motherboard Termination Details16 Zone Expansion Board Termination Details Mx-1000 Series C1627 Motherboard Features C1627 Motherboard Layout10 Mx-1000 Series C1632 16-Zone Expansion Board Features Power SuppliesVisual indications Battery Disconnect 11.3 32-Zone Power Supply Features And ConnectionsInstallation Electrical SafetyElectrical Safety Installation Instructions 12.2.1 Mx-1000 Series Panel Installation InstructionsQuantity Description Type Page Installation And Connection Of The C1631 Repeater Interface Repeater Connection Diagram Commissioning Checklist An Overview Of The Commissioning ProcedureCommissioning IntroductionPre-Commissioning Wiring Check Powering up ConfigurationCommissioning Procedure Commissioning zones Commissioning the Fire and Fault Routing Outputs Commissioning the Fire Protection control signalCommissioning the Class Change Input Commissioning ancillary inputs Commissioning ancillary outputsCommissioning repeaters User Controls and Indications User Indications showing optional clock moduleSwitch Functionality Button Availability Description User Controls showing optional clock moduleEngineer’s Zone/Output Configuration Process Zone or Output ConfigurationOperating the Engineer’s functions Page Engineer’s Zone/Output Configuration Time-out Warning Invalid Configuration conditionsList of configuration DIL switches and their functions Page Delay Switch Settings Delay 2/2 2/3 2/4 2/5 DurationC1631 setting for quantity of repeaters C1631 setting for repeater addressesRepeater Quantity Repeater AddressOptional Clock Module Configuration and Setting Enable/disable earth fault monitoringStandard Module Engineer Mode To Zero the Alarm CounterHhmmss Time Set MM flashing Hhmmss OFF Time MM flashing Configuring the Clock Module C1651 Clock Module DIL switch 1 and Link 1 SettingsLink DIL Switch Pole Position Selected Function Link Position Selected Function16.3 C1651 Clock Module PCB Features Clock Module Error MessagesWP DIL Switch Error Message Eeprom Error MessageEeprom 0 Error Eeprom 1 Error ROM Checksum Error messageMechanical, Electrical & Environmental Specification Mechanical Mx-1000 Series Panel Repeater Specification ZoneBattery Mx-1000 Series Panel Repeater Specification Zone Powersonic

Mx-1000 specifications

The BRK electronic Mx-1000 is an innovative and versatile device designed for both home and industrial use, primarily focusing on smoke and carbon monoxide detection. Its advanced features enhance safety, ensuring peace of mind for users in various environments.

One of the standout features of the Mx-1000 is its dual-sensor technology. It combines both photoelectric and ionization sensors, maximizing its ability to detect different types of smoke. Photoelectric sensors are highly effective at identifying smoldering fires, which are often associated with slow-burning materials. On the other hand, ionization sensors excel at detecting fast-flaming fires. This dual capability ensures comprehensive fire detection, making the Mx-1000 one of the most reliable devices in its category.

Another notable characteristic is its built-in carbon monoxide detector. Carbon monoxide is a silent killer, and the Mx-1000 addresses this threat by providing early warning signals when harmful levels of this gas are detected. The integration of both smoke and carbon monoxide detection in a single unit simplifies safety measures and reduces the number of devices required for home and workplace safety.

The Mx-1000 is equipped with advanced digital technology that enhances its functionality. A state-of-the-art microprocessor evaluates alarm conditions more intelligently, which minimizes the chances of false alarms. This feature is particularly beneficial for households that might experience frequent smoke triggers from cooking or other benign sources.

User-friendliness is a key design aspect of the Mx-1000. It features a clear LED display that indicates the operational status, and a simple test button allows users to verify functionality with ease. The device also features a low-battery indicator, ensuring users are always informed about its operational state.

Installation is straightforward, with options for both wall and ceiling mounting to accommodate various room layouts. The Mx-1000 is designed to appeal to a wide range of customers, from DIY enthusiasts to professional installers.

In addition to its technological advancements, the BRK electronic Mx-1000 is built with reliability in mind. Its durable construction is meant to endure various conditions, ensuring longevity and consistent performance over time. This combination of top-tier technology, user-friendly features, and robust design makes the Mx-1000 a trusted choice for those seeking comprehensive safety solutions in smoke and carbon monoxide detection.
Top Page Image Contents