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1. Load Current This is the load current measured by the UPS Note that this is an approximation and for accurate load currents an external measurement should be performed Status Channel Identifies the Fastlink Datalink channel or Analink channel Mains Power State Identifies the digital transmit channel Digital Output Control Identifies the digital control matrix or resolver 10 8 ERROR ERROR COMMAND The ERROR command is provided to allow the technician to list any errors detected by the UPS The command can be invoked as shown in the example below UPSD gt errors Comms to LTC Monitor 10 9 UART UART COMMAND The UART command is provided to allow the technician to monitor the health of the UPS to SILBUS communication The command can be invoked as shown in the example below Intrinsically Safe Ex ia UPS 17 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac AE UPSD gt uart Comms are OK Frame Execption CRC 0 Cnt 4299 10 10 LOG LOG COMMAND The LOG command is provided to allow the technician to monitor the logs of the UPS The command can be invoked as shown in the example below UPSD gt log Stored events 958 INDEX TIME EVENT DATA DATA DEC 001 0x00000214 OXAB 0x0000 0 002 0x000001D4 OXAA 0x003C 60 003 0x000001D2 OXA7 0x0000 0 004 0x000001B4 OXE2 0x03E8 1000 005 0x000001B3 OXA6 0x0000 0 006 0x000000F3 OXAB 0x0000 0 007 0x000000B4 OXAA 0x003C 60 008 0x0
2. The SILBUS status command displays the number of SILBUS channels available on the connected SILBUS network a SILBUS synchronisation pulse count and a SILBUS error count This command is used to determine if the connected SILBUS network is functioning correctly and how many channels are available The error count should typically be zero while the sync count should be incrementing Once again the use of the repeat command will provide a dynamic updating display An example of the SBSTAT command follows UPSD gt SBSTAT No Chan 128 Sync Count 17807 Error Count UPSD gt _ The error count will be non zero whenever the connected SILBUS network is out of specification The error count can be non zero if the connected SILBUS network channel generator has its power supply cycled off and on These error counts should be ignored 10 14 SILBUS GET COMMAND The SILBUS get command is used to display the status of one selected SILBUS channel only If this command is used in conjunction with the repeat command a continuously updating display can be achieved The command is invoked by entering the command name followed by the desired channel address as shown in the two examples below UPSD gt SBGET M3 M3 OFF UPSD gt SBGET B7 B7 ON UPSD gt _ Intrinsically Safe Ex ia UPS 19 OF 30 61 163 12 Type 12 NMH 288 Issue 04 x austdac j 10 15 ANALOGUE SELECT COMMAND This command is used to display and co
3. 30 61 163 12 Type 12 NMH 288 Issue 04 austdac ij HU stdac 4 2 2 Installation Prior to installation the UPS should be inspected for the following e Any external damage to the enclosure e Any damage score marks or foreign debris to any glands or connectors e Ensure that the UPS output has been turned off e The UPS will usually require the lid to be removed for installation When the lid is removed the following inspection is required O O Inspect for any damage or faults with the gasket Inspect for any damage score marks or distortion of the gasket sealing surfaces Inspect for any damage or foreign objects on PCBO306A mounted on the lid Check that the switch settings are correct on PCBO306A Record the settings Check that there are no foreign objects debris moisture or contaminants within the UPS Check the encapsulation for any signs of cracking Confirm that the continuity of the earthing of the UPS case and external protective earths is less than 0 1 ohms and of a suitably rated cable Prior to installation the UPS must be connected to an input mains supply for a minimum of 14 hours for charging The UPS may be installed in any orientation however access to the display should be considered The UPS should be installed in a cover area The UPS should be mounted to a stable surface avoiding areas under constant vibration and shock Ensure that the UPS is adequately secured to
4. To AMER N ER N EE E E 9 TASER VICE orones ei se ed ee ee ee oda 9 TISYSTEM OK LEDE es De Ge Ee A Ge ee Pe ee de ss es Ee ee Ge 10 7 6 INPUT POWER LED hrar a E S ra a ar a EEES 10 TI FAST CHARGE LED essa tdi Deed eien ge se ee gee sb Gees ee GER bee ge ees eed 10 7 8 TRICKLE CHARGE LED uc 10 7 9 OUTPUT POWER ON sesse oe dida 10 7 10 START UP DIAGNOSTICS peceren iere initie ii ar a a iir aa ai 10 7 11 POWER RESET PUSH BUTTON es esters Seeds E S EE E E ERE 10 7 11 1 Switch between Sleep and Battery Mode cc ccssccesecscstsccsesaescevenenscessceuradeestsdecresaueneceessveens 10 AREA Restart TIMET OR EE EE OE raa raar ees 10 7 11 3 Shut Down Mode ese ees se se Re ee RR Re AE Re ee ee RR Re ee ee ee Re Re ee ee ee 10 COMMUNICATIONS unirte 11 O A O OS Ee id 11 9 TIMER CONFIGURATION ese se ee ee see se se ee ee ee ee ER ee ee ee Ee RR nn nono ee ee ER ee ee ee ee Re ross 12 10 UPS CONEIGURATION sis Ge Sr ees oi De SG Ge EE ee GED ees Dee bedde se See ee ede TE Gees Ee dee 13 TOA CONSOLE PORT ol 13 10 2 CONSOLE PORT OPERATION sesse ss siese ee deed oo ese de see de SR bede ee de dd oe Gede ende de eb eds Gee 14 10 3 HELP HELP COMMAND ees ees ee sees se se ee se ee ee ee ee ee ee ee ge dee ee ee ee ee ee ee ee ee ee ee ee ee Re Re ee ee ee ee Re Re ee 14 10 4 VERSION VER COMMAND 2 ees ee se ee ese ee ee ee ee ee ee ee ee ee ee Ge Re Re ee ee ee Ge RR Re ee ee ee ee ee 15 10 5 REPEAT REP COMMAND iia sl ee ske te ese E eo sege
5. hy O TP1D2 a BE i AE SERIAL 1n 1n ton Op Tao OTO EJE NUMBER cool 21 21 LDO10O Log VN RED YELLOW MBD 85406 RJAS_8lay TOp_Entry_Shielded LPagesanp CONSOLE PORT R4 1 0n F101 HAZARDOUS AREA es Fl FUSE 160m HAZARDOUS Type EBNF1 R3 FUSE ka EN 125mA oo 259 SERIES 0100 0101 0102 Ri R2 H 39 30 1062 L AL 08 BEFESNT BEFESNT F100 SOmA HAZARDOUS AREA FUSE BEVEENT Type EBNFI xino PCBO306A U2 SILBUS Intrinsically Safe Ex ia UPS 12 OF 30 61 163 12 Type 12 NMH 288 Issue 04 x Fr bro I i 10 UPS CONFIGURATION The UPS can be configured using the Console Port and MEAN1 10 1 CONSOLE PORT The console port consists of a small four pin connector X2 mounted on PCBO306A mounted behind the top panel Access to the console port can be gained by removing the lid of the UPS and connecting to the PCBO306A attached to the bottom of the lid TIMER MINUTES TPZ TPLOZ ULO3 DUPIO IC Ov OTpios TENS UNITS T 5 c135 C134 C133 O e Ormas O fal OTP10 1005 100 100 wo O 2 OTP10s O E OTP102 a 2 u SERTAL 16m 16 im SO as Omo MINI NUMBER 8 M ENA wiel MAL 100n 100n won El24 Log II RED YELLOW MBD 85406 XLOZ RJ45_8llay_Top_Entry_Shielded LPISESIMP CONSOLE PORT 160n F101 HAZARDOUS AREA im A FUSE 160m HAZARDOUS Type EBNF
6. of the configuration profile 10 23 DOWNLOAD CONFIGURATION COMMAND The download configuration command is used to take a previously saved configuration from a file and download it to the target UPS This method of configuration ensures exact cloning during maintenance and system expansions Communications with the target must first be established via the MEAN1 interface and a terminal emulation program such as Hyper Terminal The cursor should be left at the UPSD prompt as follows UPSD gt _ Open the previously saved configuration file in Notepad or a similar non word processing editor and highlight the configuration as shown below CFGDWN S00300000FC S11300000000001001022E003056000105000000CF S113001080000000800000008000000080000000DC S11300208000140008001E000900238000A000000D7 Intrinsically Safe Ex ia UPS 23 OF 30 61 163 12 Type 12 NMH 288 Issue 04 R austdac Fr bro ll il 5113003080000000800000006492000011002ED9AE S9030000FC Copy and paste the configuration from Notepad to the UPSD gt prompt in Hyper Terminal as shown below Note CTRL V does not work in Hyper Terminal UPSD gt CFGDWN S00300000FC S11300000000001001022E008056000105000000CF S11300108000000080000000800000008000000ODC S11300208000140008001E00090028000A000000D7 S113003080000000800000006492000011002ED9AE S9030000FC UPSD gt _ The first line of the configuration contains the keyword CFGDWN which instructs the target to accept
7. the Austdac UPS Type 12 NMH 288 The UPS Type 12 NMH 288 is available with various input output connector terminal block options 3 GENERAL DESCRIPTION The Austdac UPS Type 12 NMH 288 has been designed to provide battery backup for equipment that operates from a nominal 12 volt supply and has a maximum current output of 1A The UPS has a secondary current limiter which provides enhanced capacitive load charging The secondary current limiter limits the output current to 0 9A The UPS has a built in charger that will charge the battery and support the specified load This eliminates the need for surface charging the battery The UPS uses Nickel Metal Hydride technology to provide the highest capacity to weight ratio without the troublesome memory effect exhibited by Nickel Cadmium batteries The UPS has a built in display to provide users with the following important battery parameters e System Okay e Input Power Available e Battery Charge e Output Power e Service e Battery capacity The UPS is also fitted with an optional timer that will disconnect the load after a predefined time period operation in backup mode A top panel mounted push button can be used to reset the timer and provide load power for another time period This timer can be disabled if not required Intrinsically Safe Ex ia UPS 4 OF 30 61 163 12 Type 12 NMH 288 Issue 04 il sA austdac if 4 WARNINGS AND PRECAUTIONS WARNING e Lethal voltag
8. the data records This CFGDWN keyword should have been copied from a previous upload and saved in the configuration file Automatic file transmission features of the terminal emulation program may be used to download configuration files Console2 Properties Connect To Settings Function arrow and ctrl keys act as ASCII Setup Terminal keys Windows keys ASCII Sending Backspace key sends C Send line ends with line feeds Ctri H O Del O Ctr H Space Ctri H O Echo typed characters locally Line delay 100 milliseconds Emulation A vr100 Character delay 0 milliseconds Telnet terminal ID VT100 ASCII Receiving Backscroll buffer lines 500 C Append line feeds to incoming line ends C Force incoming data to 7 bit ASCII C Wrap lines that exceed terminal width ETA i C Play sound when connecting or disconnecting Photograph 1 Hyper Terminal delay setup The terminal emulation program should be set up to allow a 100ms wait period after the carriage return at the end of each line during a download this gives the target time to process the incoming data Intrinsically Safe Ex ia UPS 24 OF 30 61 163 12 Type 12 NMH 288 Issue 04 10 24 SILBUS PORT To connect the UPS to SILBUS a suitable cable must be used that meets the entity parameters of the SILBUS port For details of this please refer to the certificate The cable must also be able to be sealed in the g
9. under SILBUS control or by pressing the push button for 12 seconds 5 4 SHUT DOWN MODE In this mode the UPS is fully powered down This mode is used for prolong storage or when the battery capacity falls below the lower capacity level The UPS output will be OFF The display will be OFF SILBUS communication will not be available The UPS can only be taken out of the mode by turning on the mains supply Intrinsically Safe Ex ia UPS 7 OF 30 61 163 12 Type 12 NMH 288 Issue 04 il 6 PHYSICAL DESCRIPTION The UPS is housed within a stainless steel enclosure measuring approximately 240mm H x 310mm D x 290mm W if The actual battery cells are potted within the enclosure to maintain I S properties The outer enclosure may be opened to facilitate wiring and configuration of the UPS All indications are visible from the top panel and all controls are accessible from the top panel as well Mains charging power input cable is provided and passes through an IP55 minimum rated gland mounted on the side of the enclosure Mains may be looped through the UPS and exits the UPS via an IP55 minimum rated gland mounted on the side of the enclosure The I S output and communication is via an IP55 minimum rated connector or gland mounted on the side of the enclosure 7 TOP PANEL DESCRIPTION The top panel of the UPS contains all the indications and controls necessary to operate the UPS The display consists of a series of ligh
10. 00000B4 OXFF OXABO1 43777 009 0x000000B3 OXAB 0x0000 0 010 0x00000085 OXA7 0x0000 0 See document 00 037 37 Significant Event Register for interpretation of events 10 11 REAL TIME CLOCK RTC COMMAND The RTC command is provided to allow the technician to monitor the health of the UPS The command displays any internal errors for analysis The command can be invoked as shown in the example below UPSD gt rtc RTC Wed Dec 11 12 15 31 2013 10 12 SILBUS MAP COMMAND The SILBUS map command allows the operator to obtain a snapshot of the SILBUS network to which the receiver is connected The map shows all of the SILBUS channels available on the network The map consists of a table with a heading of groups below which is displayed the channels using ones and zeros Each group is shown vertically with 1 at the top and 8 at the bottom A one indicates an ON channel and a zero indicates an OFF channel An example of an SBMAP is shown below with channels A4 P7 and P8 on or active UPSD gt SBMAP ABCDEFGHIJKLMNOP 0000000000000000 0000000000000000 0000000000000000 1000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000001 Intrinsically Safe Ex ia UPS 18 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac ij UPSD gt _ stdac The SBMAP command is particularly useful when used with the repeat command as this will display a continuously updated table 10 13 SILBUS STATUS COMMAND
11. 1 n2 FUSE ka SN 125mA 259 SERIES F100 50mA H H H mas AREA H H H Ld o 39 30 1062 Tope ca EBNF1 08 x oo PCBO306A V2 SILBUS To use the console port an Austdac MEAN1 interface A to B USB cable and laptop computer running Hyper Terminal are required For more detail on the console port MEAN1 interface and their use refer to Austdac document 53 018 12 NOTE Connecting the MEAN1 to the UPS may cause the display to reset This is normal Intrinsically Safe Ex ia UPS 13 OF 30 61 163 12 Type 12 NMH 288 Issue 04 10 2 CONSOLE PORT OPERATION The console port should be connected to a laptop running a terminal emulation program such as Hyper Terminal via the Austdac interface type MEAN1 and a USB cable as shown in the following photograph ol ol ol Vd Mad i i 7 T MI 4 Mr The UPS certification places restrictions on what may be connected to the console port the connection of an interface other than the Austdac MEAN 1 to the console port will invalidate the certification of the receiver The terminal emulation program should be configured to 19200 baud 8 data bits one stop bit no parity no flow control and DEC VT100 terminal emulation Once communications have been established with the UPS it will display a screen of information that includes software version software checksum and a list of commands followed by the console port prompt The prompt includes an abbreviation of the receiver t
12. DISPLAY DISP COMMAND The DISP command is provided to allow the technician to monitor the health of the UPS The command can be invoked as shown in the example below UPSD gt DISP UPS CURRENT STATE Input Power OFF Fast Charge OFF Output State OFF Service State OFF Timer State OFF ANALOG VALUES Timer Set Time 11Min Intrinsically Safe Ex ia UPS 16 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac ij HE stdac Timer Level 0 0 Battery Level 93 4 Battery Voltage 31 7V Load Current OMA SILBUS CHANNEL ALLOCATION Using Fastlink Protocol Ana Fastlink Status Channel B1 Mains Power State Channel B5 Digital Output Control B2 G5 The information supplied is as follows Input Power This indicates whether mains power is available to the UPS Fast Charge This indicates whether the batteries are being fast charged Output State This indicates whether the a output is turned ON or OFF Service State This indicates that the UPS requires service attention Timer State This indicates the timer is or isn t running Timer Set Time What the timer is set to via the switches SW2 and SW3 Timer Level If the timer is running this indicates how much time is left to run before the UPS switches the output OFF Battery Level This is the battery level noting that 0 is not a fully discharged battery Battery Voltage The total battery voltage The normal battery level will be greater than 28V
13. L lt SET gt lt Terms Term Term gt Delete terms from relay CFGUP Upload Configuration Text CFGDWN Download Configuration Text 10 4 VERSION VER COMMAND The VER command is used to display the serial number abbreviated type number software version and program memory checksum of the UPS The command can be invoked as shown in the following example UPSD gt ver UPS Display Software 1V 3 0x1955 SN 13095125 UPS Base Software 1VO3 XEDA1 SN 13105223 This command is useful when the user needs to know the software version or serial number The program memory checksum is useful to confirm that a software update has completed successfully without any programming errors 10 5 REPEAT REP COMMAND The REP command is used after another command to continuously repeat that command As an example the UART command can be executed followed by the REPEAT command to provide a continuously updating display of the UART Comms The display will continue to update until any key is hit The UPS will respond by displaying the prompt UPSD gt uart Comms are OK Frame Execption CRC 0 Cnt 33995 UPSD gt rep Comms are OK Frame Execption CRC 0 Cnt 34055 changing Intrinsically Safe Ex ia UPS 15 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac j In this mode the repeat command writes over the previously displayed information if required the repeat command can be made to refresh the information on a new line by enterin
14. WN this does not form part of the data but is included to help with the configuration download process see section 10 23 below for details To save the configuration to a file open Notepad or a similar non word processing editor highlight the uploaded configuration as indicated below and copy to Notepad via the clipboard The Notepad file should then be saved with a meaningful title that reflects the application e g UPS_xxx CFG When highlighting the uploaded configuration ensure that the invisible carriage returns CR at the end of all lines are included Also ensure that the CFGDWN keyword is included UPSD gt CFGUP CFGDWN S00300000FC S11300000000001001022E008056000105000000CF S1130010800000008000000080000000380000009DC S11300208000140008001E00090028000A000000D7 S113003080000000800000006492000011002ED9AE S9030000FC UPSD gt The copy and paste method is used in this manual because it is the most universal method that works with all terminal emulation programs such as HyperTerminal Do not use an editor that introduces hidden formatting characters as a future download may not work with these characters in place Many terminal emulation programs have automatic means to upload the configuration directly into a file these are not described here as they differ from program to program but there is no restriction on using these features Austdac is planning to release a complete tool to allow direct upload download and editing
15. X austdac Am gt Title Intrinsically Safe Ex ia UPS Type 12 NMH 288 User s Manual Document Number 61 163 12 Issue 04 04 Add Certification Section 2014 03 29 PC PC MC 02 Updated for release 1V03 2013 12 11 PC CG PC 01 ORIGINAL 2013 11 26 PC PC MC Issue Details Date Written Designed Approved Intrinsically Safe Ex ia UPS 1 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac Em stdac 1 TABLE OF CONTENTS 1 TABLE OF CONTENTS asii aa r a SE Ge ee E Gee ve ober sees ee ed ee see ee se IS 2 2 INTROBDEE TOM Se a GE GE oe ES Ge EG GE GE ee GE Ge De 4 3 GENERAL DESCRIPTION cavidad diia 4 4 WARNINGS AND PRECAUTIONS 2 0 ccccccssssecececececsesssseaeceeeceesenssesaeseeeceeeesesenssaeeeseeeeeesenees 5 A4MUUSER ACCESS AE DE GE N NR Ee Ee ee esata s 5 4 2 STORAGE INSTALLATION USE AND MAINTAINANCE REQUIREMENTG 5 AE ee MR ER OR IG HE EE 5 dl nstallat On tarada risas 6 ee Po RE RE N N 7 A EMAISNS MODE ass eet ee ik ed Ge de es be ee be Ge Ge ee Ee Ge GE ee GE ee ee DE 7 32 BATTERY MODE vere ss soe es ee en ee ataca 7 RE Pe AE EE EE EE EE EE ee T 5S4 SHUTDOWN MODE sasssccsssccsccsesssseseessesecdestvseseensaiccvesvaavgneneiiecdest ovsveentaeteesdaaseeevssondesdvivsessibene 7 6 PHYSICAL DESCRIPTION 6 outside oe ee de iaiaaeaia dee de a de ee Ed 8 T TOP PANEL DESCRIPTION Deels ee Ee bee aia 8 7KOPERA HON iaa 8 7 2 BATTERY LEVEL iia N EE EE ON EE 9
16. bee ee es oe id 15 10 6 STACK STACK COMMAND iis ies eise Ee De Ee Ge es Ge ek Eed SR GE SG a Reese 16 10 7 DISPLAY DISP COMMAND ees ee se ee ee ee ee ee RR Re ee ee ee Re Re ee ee ee RR Re ee ee ee ee 16 10 8 ERROR ERROR COMMAND e ee ee se ee ese ee ee ee ee ee ee ee ee ee Ge Re Re ee ee Ge Re Re ee ee ee ee ee 17 10 9 UART VART COMMAND iia 17 10 TO LOG LOG COMMAND sins dad 18 10 11 REAL TIME CLOCK RTC COMMAND ese ese ee ee ee es ee se n ee ee ee ee ee Re Re ee ee ee ee ee 18 10 12 SILBUS MAP COMMAND cccccccccccssssssecececccecsessnseaeeecececsessaeaeceeeeeesenssaseceseceeseneneaaeas 18 10 13 SILBUS STATUS COMMAND ee ee ee es ee ee ee RR ee ee Ge ER Re Re ee ee Re Re ee ee ee Ee Re 19 10 14511 BUS GET COMMAND SE ees ei ee ee een ee Ge Eg ee es A eed Dee Wee Se ee Eed ees De ek egg 19 Intrinsically Safe Ex ia UPS 2 OF 30 61 163 12 Type 12 NMH 288 Issue 04 X austdac 10 15 ANALOGUE SELECT COMMAND cccccccccsessssssnnccececscssssssaceeceescsessssaeeesececsessesnaeas 20 10 16 FASTLINK MARKER COMMAND cccccccccccecsssssseseeececececsenssaecececeesesessseeeseecesensneaaeas 20 10 17SBDATA COMMAND esse dees es ic 20 10 18 SBPWR COMMAND siese se ede dl ee ee be ee eg n 21 10 19 LOGIC COMMAND isi ei se ed Ge GER ee ed de ke id ed Ge Ge eed 21 10 20 ADD COMMAND srant rp ee ooie ie oe ene ee dee ee N 22 10 21 DELETE COMMAND ese se ee ee ee see se ss se se ee ee dee ee ee
17. d above their 10 capacity Intrinsically Safe Ex ia UPS 25 OF 30 61 163 12 Type 12 NMH 288 Issue 04 il l sa austdac i 12 SERVICE MODE The UPS monitors its performance and periodically tests the batteries and itself If the UPS detects that it is operating below its design parameters it will indicate that it requires servicing Operation of the UPS will normally still be possible however the standby time may be reduced 13 SELF TEST MODE The UPS can perform a full self test which will fully test the batteries and the UPS This mode should only be conducted when the UPS is not in service Additional test items are required for this test mode Please contact Austdac for further details 14 INPUT SUPPLY CONSIDERATIONS It is important to confirm that the supply input voltage is greater than the minimum input voltage 110V less 10 If the input voltage drops below this level the UPS batteries may fail to charge 14 1 REFLECTED NOISE If the UPS is connected to a load that can produce voltage spikes that exceed the maximum output voltage of the UPS then the UPS will react by firing its voltage crowbar circuits and shut down This is required as part of certification Every effort has been taken to filter out any reflected load ripple or voltage spikes 14 2 LOAD CURRENT SPIKES Many loads do not draw a continuous or constant current These changes in current may not be apparent or visible on an l S current meter Th
18. e spikes MUST be taken into account when calculating maximum load current If the maximum output current of the UPS is exceeded then the UPS will respond by limiting its output voltage to a safe value This limiting of the output voltage in response to load current surges may appear to the casual observer as output noise or ripple of the UPS This limiting of output voltage in response to current surges above the UPS maximum is a requirement of the I S explosion protection standards Therefore if it is intended to operate the UPS at or near its maximum output current it would be wise to check for high frequency load current spikes or surges 14 3 INPUT OUTPUT TERMINATIONS Connections to the UPS are made via the flameproof connector type TBA for the mains supply The connector is wired as follows PIN1 Active Intrinsically Safe Ex ia UPS 26 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac LE PIN2 Pilot short pin stdac PIN3 Active Neutral Note that the earth connection is provided via a small cable strap between plug and socket The l S output is provided via a two pin TBA plug and socket or via an IP55 rated gland The I S DC output connector is wired as follows PINI VE RED PIN 2 VE BLACK When the gland is fitted a two way terminal block is mounted within the enclosure on the encapsulation surface with two wires coming from within the encapsulation and terminated in the terminal block The wires are colo
19. ede ee de eo ER ede do RR ede ee GR Re Re ee 22 10 22 UPLOAD CONFIGURATION COMMAND 2 0 ee esse ees es se ee es ee ee AR Re AA Ge ee ee ee 22 10 23 DOWNLOAD CONFIGURATION COMMAND uu ees ese se ee es se se es Ee ee Ge ee ee Ee Re 23 10 24 SILBUS Poio 25 11SHUT DOWN MODE sesse essens sees E E A eie E E AS 25 12 SERVICE MODE cuidat aid ed ee ee Ee de ee ed ee ee ee ed ee ee ee eke de use ie ee ee ke ed se ei 26 135 SELF TEST MODE Es ies Ee ee en be be E De Ge ee DR sea be ee Ge ee Ge ee cash EE Re Ee ee Gee De Eed ee ee 26 14 INPUT SUPPLY CONSIDERATIONS esse ee ee ee ese se ee ee Re ee ee ee ee Re Re ee ee ee RR Re Re ee ee ee ER Ee Re ee 26 14 1 REFLECTED OK ORE EE EE EN 26 142 LOAD CURRENT SPIKES cuac dando dada 26 14 3 INPUT OUTPUT TERMINATIONS ees sees ee sees se se ee ee ee ee ee ee Re ee ee ee ee Re ee ee ee ee ee 26 TS CERTIFICATION ses dese es es AAA AAA Ge ed ee De N des Pe gee 28 EA ie dit 28 15 2 Udo ER RE iii N EE 28 Ede Kid EMS EE ER OE OR OE EN 29 16 1 LOAD REGULATION ees ee nek ie ee ee NEE ee Ge e de doe Ge Ge OE doe 29 16 2 SPECIFICATIONS sect hiss ithe Pitt EO a 29 17 GENERAL MOUNTING ARRANGEMENT scivia ese ee ee ee ee se ee ee ee ee ienn dir ataie 30 I8 CONTACT EO EE EE N EE N EO EE RE ESEE 30 Intrinsically Safe Ex ia UPS 3 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac stdac i 2 INTRODUCTION This document specifies and describes the correct installation operation and servicing of
20. er to control the UPS The UPS has single logic matrix The valid logic functions are OR NOR AND NAND and OFF The current logic type of the UPS matrix can displayed by simply entering the command name as shown in the example below UPSD gt LOGIC Logic is AND If the command name is entered with additional attributes the logic function can be configured to any of the valid logic types e AND NAND For example of configuring the UPS UPSD gt LOGIC SET AND Matrix logic changed Logic is AND UPSD gt _ Intrinsically Safe Ex ia UPS 21 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac AE 10 20 ADD COMMAND This command is used to configure the specified logic resolver allowing terms to be added to the logic function The terms are in the form of valid SILBUS channel addresses and groups Terms may also be inverted to allow negative logic to be used The add command does not display current logic resolver configuration See the DISP command for information on displaying the current configuration Examples of adding terms to logic matrix using the ADD command are shown below UPSD gt ADD SET B1 G5 d Digital Output Control B1 G5 UPSD gt _ The first example shows the first term B1 and not G5 being added to the matrix or resolver 10 21 DELETE COMMAND This command is used to configure the specified logic resolver allowing terms to be deleted from the logic function The terms are in the f
21. es and currents are present within the UPS e Mains voltages are present within the UPS e DC Voltages greater than 300V may be present within the UPS e Battery voltages greater than 24V may be present within the UPS e Battery voltages may be present within the UPS at all times e The UPS must be earthed e Anassembled UPS weighs 34kg PRECAUTIONS e Only qualified personnel shall install and service the UPS e Use personal protection equipment e Ensure that earth connections are tested 4 1 USER ACCESS There are no user serviceable parts within the UPS The user should not attempt to service the UPS or access the encapsulated electronics of the UPS The only user accessible controls and displays are mounted on the lid of the UPS 4 2 STORAGE INSTALLATION USE AND MAINTAINANCE REQUIREMENTS The UPS should only be installed operated and maintained by qualified personnel Ensure that all instructions and warnings are observed 4 2 1 Storage The specified operating temperature must be maintained during storage It is recommended that the UPS is connected to an input mains supply during storage This will ensure that the UPS is ready for operation If the UPS is to be stored without mains power it should be placed in shut down mode to prolong battery life It is recommended that disruption to the mains supply of the UPS should not exceed 1 month The UPS should be stored in a cover area Intrinsically Safe Ex ia UPS 5 OF
22. ese switches set the timer in minute increments from 1 to 99 minutes 0 minutes is used to set no timer function 7 4 SERVICE The Service LED will flash when the UPS requires servicing The following flash sequence indicates the type of fault Service LED error code cycle is 3 2 seconds with a 0 4 second gap between error codes If a particular error is not present then the indicator remains off during that errors allocated time e 1 Service Flash amp System OK OFF e 2 Service Flashes amp System OK OFF e 3 Service Flashes amp System OK OFF Intrinsically Safe Ex ia UPS Type 12 NMH 288 9 OF 30 Bad Load test Bad Cell Bad Interboard Comms 61 163 12 Issue 04 austdac e 4 Service Flashes amp System OK OFF SILBUS error Note that any combination of these flashes may occur 7 5 SYSTEM OK LED The System OK LED will flash to signify UPS operation 7 6 INPUT POWER LED The Input Power LED will be permanently ON when mains power is available 7 7 FAST CHARGE LED The Fast Charge LED will be permanently ON when mains power is available and the UPS is fast charging the batteries 7 8 TRICKLE CHARGE LED The Trickle Charge LED will be permanently ON when mains power is available and the UPS is trickle charging the batteries 7 9 OUTPUT POWER ON The Output Power ON LED will be permanently ON when I S power is available 7 10 START UP DIAGNOSTICS During initial start up from shut down the Dis
23. g LF line feed as part of the command invocation The repeat command refreshes the display every one second by default The refresh rate can be slowed by entering the refresh rate in seconds as part of the repeat command as shown in the following command UPSD gt uart Comms are OK Frame Execption CRC Cnt 35494 UPSD gt rep 1f 5 Comms are OK Frame Execption CRC Cnt 35547 Comms are OK Frame Execption CRC 0 Cnt 35597 Comms are OK Frame Execption CRC 0 Cnt 35648 Comms are OK Frame 0 Execption 0 CRC 0 Cnt 35698 Comms are OK Frame 0 Execption 0 CRC 0 Cnt 35748 Comms are OK Frame 0 Execption 0 CRC 0 Cnt 35799 Comms are OK Frame 0 Execption 0 CRC 0 Cnt 35849 Comms are OK Frame 0 Execption 0 CRC 0 Cnt 35899 As can be seen from the above example the repeat command refreshed the status of UART Comms on a new line every five seconds In the LF mode a record of the status of the UART Comms can be viewed on the screen 10 6 STACK STACK COMMAND The STACK command is provided to allow the technician to gauge the health of the UPS microprocessor and its code by displaying the maximum usage of the program stack The display is a peak value of the stack usage since the UPS was powered up The command can be invoked as shown in the example below UPSD gt stack Stack usage size 382 1024 Percentage Used 37 This command would typically only be used when requested by an Austdac software engineer 10 7
24. ies about this product please contact us by Mail Telephone Fax Email Intrinsically Safe Ex ia UPS Type 12 NMH 288 Austdac Pty Ltd PO Box 6486 Baulkham Hills BC NSW 2153 61 2 8851 5000 61 2 9899 2490 austdac nsw austdac com au 30 OF 30 61 163 12 Issue 04
25. land fitting to maintain the IP rating of the UPS The SILBUS signal and common wires are connected to the PCB located on the lid of the UPS as shown below TIMER MINUTES TP2 Oro C135 C134 C133 ULO3 DUPIO IC BE Orr10s TENS UNITS O T Otros OTP o4 SW2 Su3 Su4 SUS OTpios OTPLD2 2 2 20 Tw Oro 19m 109n 1001 Opuz Tao O mA cool 1 21 LDLDO 10Dn 100n 100 A173sve 00170 O R l El SERIAL NUMBER 100n C124 MBD 85406 X2 X102 RI45 Bay Tap Entry Shelded Lpag6sanp CONSOLE PORT R4 60nA F101 HAZARDOUS AREA FUSE 160mA F1 HAZARDOUS Type EBNF1 R3 FUSE ESE 125mA 150R 259 SERIES D100 0101 D0102 F100 sonn O HAZARDOUS AREA FUSE 39 20 1062 Ll pd Lo BEVEENT BEFESNT BEFESNT Type EBNFI 08 PCBO306A_V2 11 SHUT DOWN MODE The UPS has a special mode called shut down mode This mode is entered when the battery passes its 10 capacity limit This mode disconnects the battery from all loads and shuts down the UPS processors No LEDs will flash or be lit when the UPS is in this mode The UPS can also be placed into shut down mode by removing the mains power and then within 5 seconds press and hold the push button for 30 seconds The UPS can only be taken out of this mode by applying mains power to the UPS The mains power must be maintained until the batteries have been charge
26. nfigure the analogue transmission protocol for each of the analogue inputs Each analogue input can be configured to either Analink or Fastlink The current selected transmission protocols can be displayed by simply entering the command name as shown in the example below UPSD ANASEL SILBUS Analog Protocol Fastlink If the command name is entered with additional attributes the analogue transmission protocol can be configured to Fastlink or Analink for each analogue input An example of configuring input 1 is shown below UPSD gt ANASEL SET FASTLINK SILBUS Analog Protocol Fastlink 10 16 FASTLINK MARKER COMMAND This command is used to display and configure the FASTLINK marker SILBUS channel address A valid FASTLINK marker is required whenever any one of the analogue inputs is configured to transmit using the FASTLINK protocol The marker is generated by the GSW1 channel generator and can be any valid SILBUS channel address Only one marker is required per SILBUS field bus network The current marker channel address can be displayed by simply entering the command name as shown in the example below UPSD gt FSTMRK Fastlink Marker is A1 The example below shows the format of the command when the marker address is configured The keyword SET is required to invoke a change followed by the SILBUS channel address of the FASTLINK marker If FASTLINK is not to be used by the UPS transmitter then the marker channel should be di
27. orm of valid SILBUS channel addresses and groups The delete command does not display current logic resolver configuration See the DISP command for information on displaying the current configuration Examples of deleting terms from logic matrix using the DEL command are shown below UPSD gt DEL SET G5 Digital Output Control B1 G5 UPSD gt _ This example shows the term G5 being removed from the AND logic function 10 22 UPLOAD CONFIGURATION COMMAND The upload configuration command is used to extract the configuration profile of the UPSD via the MEAN1 interface and record it in a file on a PC Having an exact copy of the configuration is useful for record keeping and future cloning of new UPSD transmitters for maintenance or system expansion The upload is invoked by entering the command name without any attributes as shown in the example below UPSD gt CFGUP CFGDWN S00300000FC s11300000000001001022E008056000105000000CF s113001080000000800000008000000080000000DC S11300208000140008001E00090028000A000000D7 S113003080000000800000006492000011002ED9AE S9030000FC UPSD gt _ Intrinsically Safe Ex ia UPS 22 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac N The configuration is uploaded and displayed on the screen in Motorola 1 S9 HEX format This data format includes headers and checksums to guard against errors and corruption of the data The first line of the uploaded configuration is the keyword CFGD
28. play PCB will sequence the LEDs in a test pattern before operating normally 7 11 POWER RESET PUSH BUTTON The push button has the following three functions 7 11 1 Switch between Sleep and Battery Mode The push button can place the UPS in and out of sleep mode by pushing down the key for 12 seconds 7 11 2 Restart Timer The timer function of the UPS may be restarted using the push button for 1second while the timer is running If the UPS is under SILBUS control this function may be over ridden 7 11 3 Shut Down Mode Shut down mode places the UPS into its lowest power state and is used for storage of the UPS Intrinsically Safe Ex ia UPS 10 OF 30 61 163 12 Type 12 NMH 288 Issue 04 x Within 5 seconds of removing mains power the UPS can be placed into sleep mode by pressing and holding the push button for more than 30 seconds The display LEDs will turn OFF 8 COMMUNICATIONS The UPS has a SILBUS communication port 8 1 SILBUS SILBUS communication is used to monitor Fastlink Protocol Signal Channel Analink Protocol Multiple Channels Battery Capacity 0 100 Battery Capacity 0 100 UPS Load 0 1000mA Timer time 0 100 Output On Off Main available not available Main available not available Watchdog Tick or Service Required The Fastlink data is as follows e Bit 0 3 Battery Level in 6 67 increments e Bit 4 7 Output Load in 66 67mA increments e Bit8 11 Timer in 6 67 increments e Bit12 Outp
29. sabled The keyword DISABLE is used when the marker channel is not required UPSD gt FSTMRK SET DISABLE Fastlink Marker is 10 17 SBDATA COMMAND This command is used to configure SILBUS channel use to send status data about the UPS If Fastlink protocol selected then following information is sent e Battery Level in 6 67 in protocol selectedcrements e Output Load in 66 67mA increments e Timer in 6 67 increments e Output On e Timer On Intrinsically Safe Ex ia UPS 20 OF 30 61 163 12 Type 12 NMH 288 Issue 04 j sad austdac e Mains On e Watchdog If Analink protocol selected then this channel only transmit battery capacity of value between 0 255 To set data channel simply entering the command as shown in the example below UPSD gt SBDATA set B1 Ana FastLink Status Channel B1 Mains Power State Channel B5 UPSD gt 10 18 SBPWR COMMAND This command is used to configure SILBUS channel to be allocated to indicate Main Power Output As it a digital channel is can be used in either Analink or Fastlink though it double up with BIT14 in Fastlink data channel in previous command To set Main Power Output channel simply entering the command as shown in the example below UPSD gt SBPWR set B5 Ana FastLink Status Channel B1 Mains Power State Channel B5 10 19 LOGIC COMMAND This command is used to display and configure the logic function type of the matrices logic resolv
30. t emitting diodes LEDs A push button is provided to reset the timer function or to put the UPS into and out of sleep mode MEE Eg BATTERY O INPUT OUTPUT 7 7 POWER POWERON 2 O ih SERVICE 7 J gt TRICKLE SYSTEM py VA CHARGE ok D J END UNINTERRUPTIBLE E A POWER SUPPLY EN TYPE 12 NMH 288 RESET A 7 1 OPERATION The full display will operate when the UPS is operating either from mains mode or in battery mode In sleep operation mode only the System OK LED flashes In shut down mode the display is off Intrinsically Safe Ex ia UPS 8 OF 30 61 163 12 Type 12 NMH 288 Issue 04 e austdac b 7 2 BATTERY LEVEL Battery level will be indicated by the 8 LEDs The battery level will be determined by the coulomb count as measured by the UPS The lower level of the battery level is determined by the battery lower limit capacity INDICATOR 7 3 TIMER BATTERY CAPACITY gt 80 gt 70 gt 60 gt 50 gt 40 gt 30 This and lower LEDs flash on for 0 1s at 0 8s intervals if 30 40 gt 20 This and lower LEDs flash on for 0 1s at 0 4s intervals if 20 30 lt 20 This LED flashes on for 0 1s at 0 4s intervals if capacity lt 20 Timer status will be indicated by the 8 LEDs The Timer status will be determined by the time in 100 to 0 Note that the timer function is set by two switches on the Display PCB Th
31. the mounting area Ensure that all screws washers and sealing gaskets are fitted Intrinsically Safe Ex ia UPS Type 12 NMH 288 6 OF 30 61 163 12 Issue 04 il l sa austdac i 5 MODES The Austdac UPS Type 12 NMH 288 has three operating modes 5 1 MAINS MODE In this mode the UPS is powered from a mains supply The UPS output will be ON and the display will be permanently ON The UPS will charge the batteries as required SILBUS communication will be available 5 2 BATTERY MODE In this mode the UPS is powered from its internal batteries The UPS will enter this mode if the mains supply is not available The UPS output will be controlled as follows e Permanently ON e Under timer control e Under SILBUS control after timer has timed out The display will always flash the System OK LEDs display Battery capacity Timer percentage remaining if timer is activated and the Output Power LEDs SILBUS communication will be available If the battery level falls below the lower capacity level the UPS will go into shut down mode Pressing the push button for 12 seconds will place the UPS in sleep mode 5 3 SLEEP MODE In this mode the UPS output is off and the display is off except for the occasional flash of System OK LED It will enter this mode if the Timer times out or the operator press the push button SILBUS communication will be available It can come out of this mode into Battery mode
32. ur coded as follows RED VE output BLACK VE output Intrinsically Safe Ex ia UPS 27 OF 30 61 163 12 Type 12 NMH 288 Issue 04 il I sa austdac i 15 CERTIFICATION The UPS has the following certification 15 1 IECEx Certificate No IECEx TSA 13 0017X Marking AC Mains Input ON Ex ma eb ia ia Mb AC Mains Input OFF Ex ma ia ia Ma Port Parameters Refer to Certificate Conditions of Use Refer to Certificate 15 2 ATEX Certificate No Presafe 14 ATEX 4350X Marking AC Mains Input ON Ex M2 Ex ma eb ia ia Mb AC Mains Input OFF Ex M1 Ex ma ia ia Ma Port Parameters Refer to Certificate Conditions of Use Refer to Certificate Intrinsically Safe Ex ia UPS 28 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austdac EN od i stdac 16 SPECIFICATIONS 16 1 LOAD REGULATION UPS Load Regulation 110V Voltage V 00 0 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 0 Current A 16 2 SPECIFICATIONS Input voltage 110V to 240V Maximum input power 120VA Output voltage 12V Nominal output current 0 9A Battery capacity 24Cells at 10A Hour Each Maximum battery charge current 1A Battery charge time 14 hours Battery Mode time at 1A 12V load 8 hours Size 240mm H x 310mm D x 290mm W Mass 34kg Operating Temperature 0 40 C Intrinsically Safe Ex ia UPS 29 OF 30 61 163 12 Type 12 NMH 288 Issue 04 18 CONTACT If you have any quer
33. ut On e Bit13 Timer On e Bit14 Mains On e Bit15 Watchdog 15 14 13 12 11 8 Watchdog Mains On Timer On Output On Timer Percentage In 6 67 Increments 7 4 3 0 Output Current In 66 667mA Increments Battery Capacity Remaining In 6 67 Increments Intrinsically Safe Ex ia UPS 11 OF 30 61 163 12 Type 12 NMH 288 Issue 04 ll gt i The UPS output can be controlled by SILBUS by enabling the output channel functional matrix Functional matrix can be control by single SILBUS channel or by functional matrix consisting of more than one term SILBUS channel The SILBUS control of UPS is after timer is expired If SILBUS is removed or become faulty from the UPS while actively on i e UPS is in battery mode then revert to Timer and remains on until timer runs it course or SILBUS is restored 9 TIMER CONFIGURATION The timer may be configured to be active or inactive as determined by the application The activity of the timer is selected by a PCB mounted switch behind the UPS top panel The switches SW2 and SW3 are shown below SW2 sets tens of minutes and SW3 sets units of minutes Setting SW2 and SW3 to 00 will disable the timer and cause the UPS to run continuously in the event of a loss of mains power NOTE The switch settings are read when main fail and UPS is running under battery power TPLO7 ULO3 DUPIO IC 6 r 1 OTPios OT C136 C134 C133 O e Ormos 3 O E O TPLOT 100n 100 1005 o O E OTPI0S O
34. ype number UPSD gt Commands are invoked by entering the command name followed by any optional modifiers keywords and the ENTER key The enter key is shown in the following examples as a symbol 10 3 HELP HELP COMMAND The HELP command prints a list of all available commands and shows the syntax for each command Optional command modifiers are shown within while mandatory modifiers are shown within lt gt An example of a screen output follows Intrinsically Safe Ex ia UPS 14 OF 30 61 163 12 Type 12 NMH 288 Issue 04 austda m HELP 1 7 Level of Help 0 all Optional lt gt Required Or VER Firmware version of Product REPEAT LF CR Secs between lines Repeat Cmd Linefeed Carriage STACK Display peak stack usage DISP Display current status of UPS ERRORS Display any error codes UART Display uart status LOG event UPS event log dump RTC lt SET gt lt YY MM DD hh mm ss gt Set UPS RTC SBMAP Display SILBUS I O Map SBSTAT Display SILBUS Status SBGET lt A1 P8 gt Display a SILBUS Chan Status ANASEL lt SET gt lt ANALINK FSTLINK gt Analog protocol for params FSTMRK lt SET gt lt A1 P8 DISABLE gt Set Fastlink marker channel SBDATA lt SET gt lt A1 P8 DISABLE gt Set SILBUS Data Status Chan SBPWR lt SET gt lt A1 P8 DISABLE gt Set SILBUS Pwr On Status Chan LOGIC lt SET gt lt N AND N OR gt Select logic function ADD lt SET gt lt Terms Term Term gt Add terms to relay DE

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