Micro Technic PV-5127A user manual Table of contents

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Users Manual & Installation Guide

PV- 5127: Power supply module with UPS

Table of contents

 

TABLE OF CONTENTS

2

REVISION HISTORY

4

GENERAL INFORMATION

5

ORDERING CODES

5

ACCESSORIES

5

DESCRIPTION

6

BLOCK DIAGRAM

6

CONNECTORS

8

POWER INPUT CONNECTOR (KL2)

8

POWER OUTPUT CONNECTOR (KL3)

8

OUTPUT VOLTAGE INDICATORS

8

HEATER AND FAN CONTROL AND EXTERNAL LEDS CONNECTOR (CN2)

9

RS232 CONNECTOR (CN3)

9

ATX CONNECTOR (CN10)

10

EXT. SENSOR CONNECTOR (J2)

10

BATT. SENSOR CONNECTOR (J1)

10

PINHEADER (ST3)

10

PC/104 BUS CONNECTOR (CN1)

11

SYSTEM TEMPERATURE

12

UPS CONTROL

14

PS_ON SIGNAL

14

RS232

15

RS232 Status signals

16

RS232 Shutdown signal

16

PC/104 INTERFACE

17

SOFTWARE COMPATIBILITY

19

BATTERY MONITOR AND CHARGER

20

BATTERY VOLTAGES

20

LEAD-ACID CHARGER

20

ATX AND SOFTOFF STATE MACHINES

22

THE MAIN DC/DC CONVERTER AND 5V STB

22

THE 5V+12V OUTPUTS

22

THE ATX ON/OFF STATE MACHINE

23

THE SOFTOFF STATE MACHINE

23

TECHNICAL DATA

25

MECHANICAL LAYOUT

27

INSTALLATION GUIDE

27

INSTALLATION GUIDE

28

PRECAUTIONS TO ESD

28

SETTINGS AND CONNECTIONS

28

ST1

28

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Contents Micronix PC/104 Power Supply Table of contents PV- 5127 Power supply module with UPS Revision history Revision number Reason for change DateOrdering codes AccessoriesGeneral information Model no DescriptionBlock Diagram DescriptionPV- 5127 Power supply module with UPS Connectors RS232 connector CN3 Heater and fan control and external LEDs connector CN2Mode LED color Function LED name Pin no FunctionBatt. sensor connector J1 ATX connector CN10Ext. sensor connector J2 Pinheader ST3PC/104 bus connector CN1 Cool System temperatureToo cold WarmPV- 5127 Power supply module with UPS Pson signal UPS ControlPin Function RS232PV-5127 CN3 Mains failure Battery low Status When the system is too hotSignature port 250h, read only PC/104 interfaceAddress Read/write Function Status port 251h, read only 0000bmssShutdown port 254h, read/write Batstatus port 252h, read only nn0cctvvRS232STATUS port 253h, read only uuuu0000 Softoff Software compatibilityST1 installed Battery monitor and chargerBattery voltages Lead-acid chargerInstalled on J1 Charger function Battery LED Meaning5V+12V outputs ATX and Softoff state machinesMain DC/DC converter and 5V STB ATX on/off state machine Softoff state machineIt can be illustrated like this Input voltage Technical dataOutput power Output VoltageEnvironmental specifications Mechanical layout Settings and connections Installation guidePrecautions to ESD Connection in KL2 Function Connection number in KL3 FunctionThermal considerations UinV TcapC Tamb max.C PoutWBlock diagram of the PV-5127A Differences between PV-5127 and PV-5127A

PV-5127A, PV-5127 specifications

The Micro Technic PV-5127 and PV-5127A models represent a significant achievement in the field of precision measurement instruments, specifically designed to enhance efficiency and accuracy in various industrial and scientific applications. These devices are characterized by their robust construction, user-friendly interface, and advanced technological features that cater to the needs of professionals.

One of the standout features of both the PV-5127 and PV-5127A is their high-resolution digital display, which provides clear readouts of measurements, ensuring that users can easily interpret data in real time. The devices boast a wide measurement range, allowing them to perform accurate readings across various parameters, including voltage, current, and resistance. This versatility makes them ideal for use in labs, research facilities, and fieldwork.

The PV-5127 and PV-5127A incorporate advanced microprocessor technology, ensuring precise measurements and quick response times. This technology enhances the instrument's ability to perform complex calculations, making it suitable for various applications, including electronics testing, industrial maintenance, and educational purposes.

Both models feature intuitive controls, enabling users to navigate functions effortlessly. The user interface is designed for simplicity, minimizing the learning curve for new users while empowering seasoned professionals to utilize the instruments to their full potential. Additionally, the PV-5127A includes enhanced features such as data logging and connectivity options, allowing users to transfer data to computers or other devices for further analysis.

Durability is another notable characteristic of these models. Constructed to withstand harsh working conditions, the PV-5127 and PV-5127A are built with high-quality materials that protect against impacts and environmental factors, ensuring longevity and reliability.

Power efficiency is also a critical aspect, as both models offer low power consumption without compromising performance. This feature is particularly important for users who rely on portable devices for extended periods.

In summary, the Micro Technic PV-5127 and PV-5127A models are sophisticated measurement instruments that combine advanced technology with user-friendly design. Their versatility, durability, and efficiency make them valuable tools for professionals across various fields, enhancing productivity and accuracy in measurement tasks. Whether in a laboratory setting or an industrial environment, these devices stand out as reliable companions for precise measurements.