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Summary of Contents for Pulsar BLACK POWER PSBEN 2024B
- Page 1 PSBEN 2024B v.1.0 PSBEN 27,6V/2A/2x7Ah/EN Buffer, switched mode power supply unit. Edition: 3 from 20.11.2012 Supersedes the: 2 from 14.09.2012 edition...
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Page 2: Table Of Contents
PSBEN2024B CONTENTS 1. FUNCTIONAL REQUIREMENTS OF THE PSU COMPLIANT WITH PN-EN 50131-6.... 3 2. TECHNICAL DESCRIPTION........................4 2.1. G ................................4 ENERAL DESCRIPTION 2.2. B ..................................4 LOCK DIAGRAM 2.3 D PSU’ ......................5 ESCRIPTION OF S COMPONENTS AND CONNECTORS 3. OPERATING STATUS INDICATION....................7 3.1. -
Page 3: Functional Requirements Of The Psu Compliant With Pn-En 50131-6
PSBEN2024B Features: • PN-EN50131-6 compliance, grades 1÷3 and II • remote test of the PSU (additional module required) • START button for battery activation environmental class • mains supply of 230VAC • STOP button for disconnecting during battery-assisted • uninterrupted voltage of 27,6VDC operation •... -
Page 4: Technical Description
PSBEN2024B 2. Technical description. 2.1. General description. The buffer power supply has been designed in accordance with the requirements of the PN-EN 50131-6 standard, grade 1÷3 and II environmental class. It is intended for an uninterrupted supply to alarm system devices requiring stabilized voltage of 24V/DC (+/-15%). -
Page 5: Description Of Psu's Components And Connectors
PSBEN2024B 2.3 Description of PSU’s components and connectors. Table 1. Elements of the PSU pcb (see Fig. 2). Element no. Description PANEL – optical indication connector ; pin - adjustment of battery protection function UVP • battery protection (disconnection) off •... - Page 6 PSBEN2024B Fig. 2. The view of the PSU’s pcb. Table 2. PSU elements (see fig. 3). Element no. Description Insolation transformer PSU board (tab.1, fig.2) TAMPER; micro-switch (contacts) of tamper resistance (NC) fuse in the supply circuit (230 V AC)
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Page 7: Operating Status Indication
PSBEN2024B 3. Operating status indication. 3.1. Control panel. The PSU is equipped with a panel with buttons and an LED display which enables reading the basic parameters of the device. The buttons are for selecting and approving a certain parameter that is to be displayed. -
Page 8: Overview Of Current Failures
PSBEN2024B Fig. 5. Menu of the display. • - PSU fault memo (30 last events) • - AUX output current measurement [A] • - AUX output voltage measurement [V] Resolution for voltage measurement amounts to 0.1V, for current measurement: 0.1A. Displayed voltage and current rates are only approximate. -
Page 9: Technical Outputs
PSBEN2024B 3.5 Technical outputs. The PSU feature indication outputs, with galvanic isolation, which change state if any of the following event occur: • EPS FLT – output indicating AC power loss. The output indicates AC power loss. Under normal status – with the 230V AC supply, the output is close. -
Page 10: Battery-Assisted Operation
PSBEN2024B The electrical diagram below shows the way of connecting external devices to the EXT IN input. Outputs such as: OC (open collector), relay type or tamper may be used as a source of the signal. Fig. 8. Examples of connections. -
Page 11: Dynamic Battery Test
PSBEN2024B 4.3 Dynamic battery test. The PSU runs a battery test every 10 minutes. It is done by a momentary switching into a battery-assisted operation. A failure is indicated when voltage drops below 24V. The battery test facility can be switched off. -
Page 12: Remote Monitoring (Option: Wi-Fi, Ethernet, Rs485, Usb)
PSBEN2024B 5. Remote monitoring (option: Wi-Fi, Ethernet, RS485, USB). The PSU has been adjusted to operate in a system that requires a remote control of the parameters in a monitoring centre. Transmitting data concerning PSU status is possible due to an additional, external communication module that is responsible for communication in Wi-Fi, Ethernet or RS485 standard. -
Page 13: Usb-Ttl Communication
PSBEN2024B Fig. 12. RS485 communication with the use of the interfaces: ”INTR” and ”INTUR”. 5.4 USB-TTL communication. If the PSU does not cooperate with any of previously mentioned network and the access to the parameters’ adjustment and memo readings are necessary, the USB-TTL ”INTU” needs to be used. This interface allows direct connection between the computer and the PSU and it is recognisable by the operating system as a virtual COM port. -
Page 14: Technical Specifications
PSBEN2024B The main panel of the program has been formulated in such a way that it is possible to divide it into smaller areas, depending on the number of power supplies. The program enables both a visualisation and an analysis of the received data. Exceeding of the acceptable parameters is indicated by highlighting in red the appropriate area or by twinkling of the indicator. -
Page 15: Psu' S Factory Settings
PSBEN2024B Voltage ’on’ – 10 ÷ 30V DC EXT IN technical input Voltage ’off’ – 0 ÷ 2V DC Level of galvanic isolation: 1500V - LEDs on the PSU’s pcb, - LED panel • output current readings Optical indication: •... -
Page 16: Installation
PSBEN2024B 7. Installation. 7.1 Requirements. The buffer PSU is to be mounted by a qualified installer, holding relevant permits and licenses (applicable and required for a given country) for 230V/AC interference and low-voltage installations. The unit should be mounted in confined spaces, in accordance with the II environmental class, with normal relative humidity (RH=90% maximum, without condensation) and temperature from -10°... -
Page 17: Operation And Use
PSBEN2024B 8. Check the output voltage (the PSU voltage without load and without a battery should amount to 27,5 V ÷ 27,7V, with a battery or during battery charging process: 22,0 V÷27,6 V). If the value of the voltage requires adjustment, it should be set by the V potentiometer, monitoring the voltage at the AUX output of the PSU. -
Page 18: Psu Failure Codes
PSBEN2024B 9. PSU FAILURE CODES. Failure LED indication Technical Acoustic Fault description Causes code outpust indication actvation EPS FLT - No AC mains Battery-assisted 1 beep supply operation per 10s - Faulty main fuse MAIN PSU FLT PTC polyswitch... - Page 19 GENERAL WARRANTY CONDITIONS 1. Pulsar K. Bogusz Sp.j. (the manufacturer) grants a five-year warranty for the equipment, counted from the device’s production date. 2. The warranty includes free-of-charge repair or replacement with an appropriate equivalent (the selection is at the manufacturer’s discretion) if the malfunction is due to the manufacturer, includes manufacturing or material defects, unless such...
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