Benutzeranleitung / Produktwartung Micronix PV-5127 des Produzenten Micro Technic
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Micro Technic A -S • Den mark • Tel. +45 66 15 3000 • Fax +45 6615 3077 E-mail: suppo rt@micro-technic.co m Website: www. micro-technic.co m M ICRONIX PC/104 P OWER S UPPLY PV-5127, PV-5127A P OWER SUPPL Y MODULE WI TH UPS & B ATTERY CHA RGER User Manual & Installation Guide V ERS .
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 2 of 31 T able of content s TABLE OF CONTENTS .......................................................................................................................
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 3 of 31 J1 ..........................................................................................................................................................
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 4 of 31 Revision history Revision number Reason for change Date 1.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 5 of 31 General informatio n Ordering codes PV-5127-S PV-5127A-S S=Stack-through PC/104 connector Available models.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 6 of 31 Description The Micronix PV-5127 is a high efficienc y PC/104 power supply for embedded, vehicular and automotive systems applications. It will withstand ex tended temperatures and the shock and vibration of mobile equipment.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 7 of 31 The mains supply is continuousl y monitored. There is h y steresis on the ma ins monitor so that a mains failure is reported when the mains voltage drops below 16.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 8 of 31 Connectors The PC-5127 is equipped with nine connectors: Power input connector (KL2) Power into PV-5127 (Mains and batter y ) is supplied through KL2 that is a four-pole removable screw clamp connector.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 9 of 31 Heater and fan control and external LEDs connector (CN2) Status for PV-5127 can be shown on external LEDs. These must be connected to C N2 by a 10 position ribbon cable with a mating connector.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 10 of 31 ATX connector (CN10) The ATX connector holds the three ATX-signals: PS_ON, PWR_GOOD and +5V Standb y. The layout of this connector is shown in the schematic.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 11 of 31 PC/104 bus connector (CN1) The PC/104 connector is for connecting the PV-5127 to the CPU and other PC/104 boards. There is a female connector on the top, and pins on the bottom so that y ou can mount other PC /104 boards both above and below the PV-5127.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 12 of 31 System temperature The PV-5127 has a temperature measuring circuit that can control an external fan and heater, and prevent the CPU from starting if the temperature is too low or too high.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 13 of 31 Note that the heater and fan outputs are logical outputs t hat become 3.3V when they are active. If necessary, the user must provide driving circuitry to drive an actual heater and fan.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 14 of 31 UPS Control The PV-5127 provides several methods for the CPU to get UPS status information, and to t urn off power.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 15 of 31 RS232 The PV-5127 has a connector (CN3, labelled “RS232”) that can be connected to an RS232 port on the CPU. The PV-5127 provides two handshake outputs wit h status information, and one handshake input for controlling shutdown.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 16 of 31 RS232 Status signals The Battery low and Mains failure signals together can tell three different st ates: Mains failure Battery low Status 0 0 Running norm ally on m ains power.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 17 of 31 PC/104 interface The PV-5127 has a software interface where the CPU can read status infor mation and perform a power-off through the PC/104 bus.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 18 of 31 b (STATUS bit 3): Battery present. b=0: Battery not present ( empty or disconnected ) b=1: Battery present BAT_STATUS (port 252h, read only) : nn0cctvv This port contains the following read-only battery status information bits.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 19 of 31 00h: SOFT_OFF (first half of 2-second dela y) FEh: SOFT_ON FFh: SOFT_OFF (second half of 2-second delay), or SOFT_TEMPBAD Other values: SOFT_DELAY, delayed shutdown in progress.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 20 of 31 Battery monitor and charger Battery voltages The PV-5127 monitors the voltage of the battery as long as the main DC/DC converter is on. The voltage status controls the charger, the RS232 alarm output, the battery LED, and it can be read through PC/104.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 21 of 31 mounted directly on the batter y . The charging is di sabled when the temperature according to this sensor rises above 55°C, and enabled when it falls below 45°C.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 22 of 31 A TX and Sof toff st ate machines The PV-5127 provides several ways to turn on/off power.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 23 of 31 The ATX on/off state machine The ATX on/off state machine has two states: ATX_OFF and ATX_ON. Onl y in the ATX_ON state can the 5V+12V outputs be turned on.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 24 of 31 It can be illustrated like this: • The state machine starts up in SOFT_TEMPBAD when the main DC/DC con verter starts. In this state, the 5V+12V cannot be turned on.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 25 of 31 T echnical dat a Powe r supply: Input voltage: PV-5127-S: 18-35Vdc (wi th UPS and charger) PV-5127A-S: 10.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 26 of 31 Environmental s pecifications: Operating temperatu re: -20° C to +70° C at 0.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 27 of 31 Mechanical lay out The schematic on this page shows the dimensions for PV-5127.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 28 of 31 Inst allation guide Precautions to ESD Please note that the Micronix PV modules must be handled with respect to ESD (Electrostatic Discharge). Electrostatic Discharge to the PV modules must be avoided.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 29 of 31 KL2 Connection of mains and batter y voltage are made vi a KL2 as shown in the table: Connection in KL2 Function 1 Mains+ in 2 Mains- in 3 Battery- in 4 Battery+ in Connect mains input to pin 1 and 2.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 30 of 31 Thermal considerations When installing the Micronix PV-5127 in a PC/ 104 stack, some considerations about convection must be made. For the power suppl y to work pr operl y, certain temperature limits must not be exceeded.
Users Manual & Installation G uide P V- 5127: Pow er supp ly module with UPS Page 31 of 31 Differences bet w een PV - 5127 an d PV -5127A The PV-5127 is available in a version without UPS and batter y c harger. T he ordering code for this product is PV-5127A.
Ein wichtiger Punkt beim Kauf des Geräts Micro Technic Micronix PV-5127 (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Micro Technic Micronix PV-5127 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Micro Technic Micronix PV-5127 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Micro Technic Micronix PV-5127 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Micro Technic Micronix PV-5127 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Micro Technic Micronix PV-5127 besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Micro Technic Micronix PV-5127 verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Micro Technic Micronix PV-5127. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Micro Technic Micronix PV-5127 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
