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PSBEN 3012C/LCD

v.1.1

PSBEN 13,8V/3A/17Ah/EN/LCD

Buffer, switch mode power supply unit.

EN**

Edition: 6 from 02.02.2015

Supercedes edition: 5 from 18.06.2014

LCD Version

Summary of Contents for PSBEN 3012C

Page 1: ...PSBEN 3012C LCD v 1 1 PSBEN 13 8V 3A 17Ah EN LCD Buffer switch mode power supply unit EN Edition 6 from 02 02 2015 Supercedes edition 5 from 18 06 2014 LCD Version ...

Page 2: ... FAILURE EXT IN 21 5 8 ENCLOSURE TAMPER INDICATION TAMPER 22 5 9 OVERVOLTAGE PROTECTION OF THE PSU OUTPUT OVP 22 5 10PSU OVERLOAD 22 6 PSU SETTINGS 23 6 1 PASSWORD 23 6 1 1 Entering the password 23 6 1 2 Changing the password 24 6 1 3 Disabling the password 24 6 1 4 Resetting passwords 24 6 1 5 Keyboard lock 25 6 2 PSU 26 6 2 1 Setting the battery presence 26 6 2 2 Battery test ON OFF 27 6 2 3 Bat...

Page 3: ...MMUNICATION VIA THE USB TTL INTERFACE 37 8 2 ETHERNET NETWORK COMMUNICATION 37 8 3 THE WI FI WIRELESS COMMUNICATION 38 8 4 RS485 NETWORK COMMUNICATION 39 8 5 POWERSECURITY PROGRAM 40 9 TECHNICAL PARAMETERS 41 TABLE 16 ELECTRICAL PARAMETERS 41 TABLE 17 MECHANICAL PARAMETERS 42 TABLE 18 SAFETY OF USE 42 10 TECHNICAL INSPECTIONS AND MAINTENANCE 43 10 1BATTERY REPLACEMENT OF THE LCD PANEL 43 ...

Page 4: ...d reverse polarity connection jumper selectable battery charging current 0 2A 0 6A 1A 1 5A remote battery test additional module required START button for battery activation STOP button for disconnecting during battery assisted operation optical indication LCD panel electrical parameters reading e g voltage current failure indication PSU settings adjusted from the panel s level 3 levels of access ...

Page 5: ...ure YES YES No battery charge YES YES Low output voltage YES YES High output voltage YES YES PSU failure YES YES Surge protection YES YES Short circuit protection YES YES YES YES Overload protection YES YES YES YES Output fuse activation YES Battery fuse failure YES EPS technical output YES YES YES YES APS technical output YES YES YES YES PSU technical output YES YES YES YES Input of collective fa...

Page 6: ...ge General use if the PSU is not mounted in an installation complaint with the EN 50131 standard the acceptable current efficiency amounts to 1 Output current 3A 0 2A battery charge 2 Output current 2 6A 0 6A battery charge 3 Output current 2 2A 1A battery charge 4 Output current 1 7A 1 5A battery charge Total current of the receivers battery 3 2A max In case of power decay a battery back up is ac...

Page 7: ... BLACK POWER 7 3 2 Block diagram The PSU is manufactured based on a high duty system of DC DC converter The microprocessor system is responsible for full diagnostics of the PSU and battery parameters Fig 1 Block diagram of the PSU ...

Page 8: ...indication off Caption jumper on jumper off VADJ potentiometer DC voltage adjustment BUZZER acoustic indicator FBAT fuse in the battery circuit Connectors AC AC power input BAT DC power battery output AUX DC power output AUX U AUX GND EPS FLT technical output of AC network absence indication open AC power failure close AC power O K PSU FLT technical output of PSU failure open failure close PSU wor...

Page 9: ...nt no Description Insolation transformer PSU board see Tab 1 fig 2 TAMPER micro switch contacts of tamper resistance NC FMAINS fuse in the supply circuit 230V AC L N power supply connector 230V AC PE protective connector Battery connectors positive BAT red negative BAT black Tamper grip Fig 3 The view of the PSU ...

Page 10: ...3mm 1 Mount the PSU in a selected location It is particularly important to bolt the tamper grip to the mounting surface The grip is located in the central part of the enclosure see fig 3 7 and guarantees indication in case of any attempts of detaching the device from the mounting surface Proper installation is one of the requirements of the EN 50131 6 standard Fig 4 Fixing a tamper grip 2 Connect ...

Page 11: ...ut the PSU failure indication at the APS FLT output but it does not affect the protection system against complete battery discharge 11 Check the current consumption of the receivers taking into account the battery charging current so as not to exceed the total current efficiency of the PSU 12 Once the tests are completed close the PSU cover Table 3 Operation parameters Environmental class II Opera...

Page 12: ...entering the overview menu mode red LED indicating the presence of AC voltage green LED indicating power at the AUX output of the PSU red LED indicating the PSU failure 5 2 First run of the PSU language selection screen During the first run of the PSU language selection screen will be displayed Use the or buttons to select the available languages After selecting the appropriate language confirm by...

Page 13: ... symbols Screen field Operating status Failure status Blinking FAIL message Information about the current voltage and power consumption at the AUX output The parameter which value has been exceeded is blinking Information about the current state of battery charge Blinking icon The blinking warning symbol is displayed Fuse icon blinking Clock 5 4 Information displayed on the LCD panel 5 4 1 Preview...

Page 14: ...www pulsar pl PSBEN3012C LCD BLACK POWER 14 current failures of the PSU see section 5 4 3 parameters of the PSU stored in the memory see section 5 4 4 History of events see section 5 4 5 ...

Page 15: ...ery charging indication highlighted battery charging PSU overload indication highlighted PSU overload Sections 5 10 PSU failure indication highlighted PSU failure Sections 5 4 6 5 6 Battery failure indication highlighted battery failure Sections 5 4 6 5 6 EXTi input status indication highlighted EXTi input activated Sections 5 4 6 5 7 The current settings of the PBAT J1 and J2 jumpers TAMPER input...

Page 16: ...e of the highest priority If there are more than five failures at the same time use the or buttons to display the next failure 5 4 4 LCD screen history of the parameters To set the screen press the ESC button use the or buttons to choose the icon and press the SET button to confirm Fig 11 Screen of the history of PSU s parameters During normal operation the PSU records voltage and current paramete...

Page 17: ... output current IAUX MIN output current minimum IAUX MAX output current maximum To optimally read and analyze the values shown in the chart it is possible to change the time range on the bottom axis of the chart The following ranges are available 8h 24h 2days week weekly 5 4 5 LCD screen history of events In case of abnormal electrical parameters during the operation the PSU will indicate a failur...

Page 18: ...e The codes are divided into two groups marked with the initial letters F or I The codes beginning with the letter F indicate a failure The codes that begin with the letter I indicate the correct operation of the PSU or repaired fault involving for example fuse replacement I03 BAT fuse replaced Table 8 List of PSU failure codes Failure code Information Technical output activation Additional inform...

Page 19: ...es F60 No communication PSU FLT no communication with LCD panel F61 F64 Control panel fail PSU FLT service codes F65 Access unlocked passwords unlocked Table 9 List of PSU message codes Message code Description I00 Power supply start up I01 AC power back I02 AUX fuse replaced I03 BAT fuse replaced I04 Battery OK I05 Battery test START I06 PSU cover closed Table 10 Optical indication of failure wit...

Page 20: ...to the open position after a time lag determined in the Delay time for EPS output menu see section 6 2 4 APS FLT output indicating battery failure The output indicates a failure in the battery circuit Under normal status during correct operation the output is close In case of a failure the PSU will switch the output into the open state Any failures can be triggered by the following events a faulty...

Page 21: ...he EXT IN input The electrical diagram below shows the way of connecting external devices to the EXT IN input Outputs such as OC open collector relay may be used as a source of the signal Fig 17 Examples of connections In the option with tamper switches the VEXT jumper must be on It polarizes the EXT IN input circuit therefore is required in such configuration The EXT IN input has been adjusted to...

Page 22: ...on of the PSU output OVP In case of voltage exceeding 15 5V 0 5V at the switching regulator s output the system cuts off the power at the outputs to protect the battery and the receivers from damage The outputs will be battery powered The activation of the protection system is indicated by the OVP yellow LED on the PCB board and the PSU FLT output 5 10 PSU overload The PSU is fitted with the LED O...

Page 23: ...ce password full access to the PSU s settings User s password locked access to the PSU settings menu Table 12 Access ranges PASSWORD Access range Control panel settings PSU settings SERVICE USER Preset passwords user s password 1111 service password 1234 6 1 1 Entering the password If the access to the configuration of the power supply has been blocked by the activation of the service or user pass...

Page 24: ...ange it To do this choose a password that will be changed user s password or service password and enter the new one 6 1 3 Disabling the password If the password is not required it can be turned off The access to the settings will not be locked after 5 minutes of inactivity To disable the password type 0000 as a new password User password 0000 unlocks the access from the user level Service password...

Page 25: ...rm by pressing the SET button When on the keyboard will be locked automatically if no buttons are pressed within 5 minutes After this time pressing any button on the control panel will display a window with keyboard password request Enter the password using the or buttons as explained above Fig 21 Keyboard password request Entering the correct user s password unlocks the access to the settings fro...

Page 26: ...ON OFF battery test OFF Section 6 2 2 and 7 3 Battery protection ON battery protection disconnection ON OFF battery protection disconnection OFF Section 6 2 3 Delay time for EPS output Setting the delay time for AC power failure indication 5s 2min 20s 17min 2h20min Section 6 2 4 Communication address 1 247 PSU address required during the communication with the computer 1 factory setting Section 6 ...

Page 27: ... test menu press the SET button the prompt will appear at the end of the line use the or buttons to select ON battery test ON OFF battery test OFF confirm by pressing the SET button Enabling disabling the battery test using the STOP button on the printed circuit board of the power supply Press and hold the STOP button on the printed circuit board for 3 seconds during mains operation of the PSU The...

Page 28: ... disconnection ON OFF battery protection disconnection OFF confirm by pressing the SET button 6 2 4 Setting the delay time for EPS output indicating 230V AC power loss The PSU features adjustable delay for 230V AC power loss indication The delay time can be selected from the four available ranges 5s factory setting 2min 20s 17min 2h 20min 230V AC power loss is indicated by the activation of the EP...

Page 29: ...ation between the PSU and the computer namely the address parity and speed should have the same settings for both the PSU and the PowerSecurity program Communication address allows to identify power supply units in the same communication network use the or buttons to display the Communication address menu press the SET button the prompt will appear at the end of the line use the or buttons to set ...

Page 30: ...have the same settings for both the PSU and the PowerSecurity program The PSU has preset transmission parameters of 115200 baud 8E1 if these values were changed they should be restored to original settings use the or buttons to display the Transmission menu press the SET button the prompt will appear at the end of the line use the or buttons to set the transmission speed 9 6k 8N1 115 2k 8E1 factor...

Page 31: ...y mode the screen will turn off if no buttons are pressed within 5 minute Fig 23 Control panel screen Table 14 The description of the Control panel screen Position Description Language Available languages Date Current time Time Current date Backlight mode 5 min backlight mode OFF if no buttons are pressed within 5 min constant the backlight will not be turned off 0 100 the intensity of the backlig...

Page 32: ... the prompt will appear next to the day position use the or buttons to set the current day confirm by pressing the SET button 6 3 3 Setting the time The Time menu in the Control panel menu enables setting the correct time according to which error messages and operation history will be saved Built in real time clock does not take into account leap year and the changes resulting from the switch betw...

Page 33: ...t option use the or buttons to change the setting to 5 min press the SET button the prompt will appear at the end of the line use the or buttons to set the required brightness confirm by pressing the SET button 6 3 5 Contrast setting The Contrast menu in the Control panel enables setting the contrast of the display text use the or buttons to display the Contrast menu press the SET button the promp...

Page 34: ... during failure indication When on the blinking light will indicate a failure use the or buttons to display the Blinking light indicating failure menu press the SET button the prompt will appear at the end of the line use the or buttons to select YES blinking light indicating failure ON NO blinking light indicating failure OFF confirm by pressing the SET button ...

Page 35: ...he SET button and select PSU Battery protection ON OFF see section 6 2 3 Caution Deactivating of the UVP function is not recommended since a deep discharge of the battery limits its capability of storing energy lowers its capacity and shortens its durability 7 3 Battery test The PSU runs battery test every 5 minutes During testing the control unit of the PSU measures the electrical parameters acco...

Page 36: ...as a battery circuit charged with direct current The current selection is done with use of the IBAT jumpers The table below shows how long does it take to charge a fully discharged battery up to min 80 of its nominal capacity Table 15 Battery charging time 17Ah battery charging time up to the capacity of 0 8 C Charging current A Configuration of IBAT jumper 10h12m 1 5 J1 J2 J3 15h18m 1 J1 J2 J3 25...

Page 37: ...he power supply unit power supply current consumption used for the calculation of standby time should be taken into account see section 7 4 8 1 Communication via the USB TTL interface The easiest way of communication between the PSU and the computer is provided by the USB TTL INTU interface This interface allows direct connection between the computer and the PSU and is recognizable by the operatin...

Page 38: ...ing against adverse environmental conditions Fig 27 Ethernet network communication using the RS485 INTRE interface 8 3 The Wi Fi wireless communication The Wi Fi wireless communication can be implemented on the basis of additional WI Fi INTW and RS485 WiFi interfaces operating within 2 4GHz frequency band according to the IDEE 802 11 bgn standard The Wi Fi INTW interface shall be mounted in a sele...

Page 39: ...gainst adverse environmental conditions Fig 29 The Wi Fi communication using the RS485 WIFI INTRW interface 8 4 RS485 network communication Another type of network communication is the RS485 communication using two wire transmission path To achieve this kind of data exchange the PSU should be equipped with the additional RS485 TTL INTR interface converting data from the PSU into the RS485 standard...

Page 40: ... of the program into smaller areas depending on the number of monitored power supplies The program is equipped with manager mode which allows the grouping of power supplies for easier analysis and orientation The application enables both the visualization and analysis of the received data Exceeding of the acceptable parameters is indicated by red illumination of the appropriate area or by blinking...

Page 41: ... 15 5V disconnection of the output voltage automatic return AUX disconnection Short circuit protection SCP Electronic current limitation and or FBAT fuse failure in the battery circuit requires fuse replacement Automatic return Overload protection OLP Program equipment Battery circuit protection SCP and reverse polarity connection F 5A current limiting FBAT fuse failure requires fuse element repla...

Page 42: ...mensions 300 x 300 x 90 8 WxHxD mm 2 Mounting See Fig 3 Battery space 17Ah 12V SLA max 185 x 165 x 85mm WxHxD max Net gross weight 4 4 4 7 kg Enclosure Steel plate DC01 1mm color RAL 9005 black Closing Cheese head screw x2 at the front lock assembly possible Terminals Supply Φ0 63 2 50 AWG 22 10 Outputs Ф0 51 2 AWG 24 12 BAT battery outputs 6 3F 2 5 30cm Notes The enclosure does not adjoin the ass...

Page 43: ... once per year During the inspection check the batteries and run the battery test 4 weeks after installation re tighten all screw connections see Fig 2 9 10 1 Battery replacement of the LCD panel Estimated operating time of battery type CR2032 is about six years After this period the battery will need to be replaced Battery replacement of the LCD panel should be done during mains operation or batt...

Page 44: ...accepted the manufacturer is obliged to provide warranty repairs at the earliest convenience however not later that within 14 days from the delivery to the service centre of the manufacturer 6 The repair period mentioned in point 5 may be prolonged if there are no technical possibilities to carry out the repairs or if the equipment has been conditionally accepted due to the breaking warranty terms...

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