User Manuals: RTD UPS25 Uninterruptible Power Supply

Manuals and User Guides for RTD UPS25 Uninterruptible Power Supply. We have 1 RTD UPS25 Uninterruptible Power Supply manual available for free PDF download: User Manual

RTD UPS25 User Manual (41 pages)

Uninterruptible power supply and Ni-Mh/Ni-Cd charger unit

Brand: RTD | Category: UPS | Size: 0 MB

Table of Contents
4
Chapter 1 - Introduction

7
Features

7
- Some of the Key Features of the UPS25 Include
  7
Power Supply Unit

8
Charger Unit

8
Host Interface and Control

8
Mechanical Description

8
Connector Description

8
What Comes with Your Board

9
When You Need Help

10
Chapter 2 - Board Settings

11
Factory-Configured Jumper Settings

11
- Fig. 2-1 UPS25 Board Layout Showing Jumper Locations
  12
- Fig. 2-2 Base Address Jumpers Illustrating Address 300H
  14
Charger Control (Factory Setting: C/2, Top off Charge Enabled)

15
- Fig. 2-3 Interrupt Jumpers from Left to Right: IRQ
  15
- Fig. 2-4 Charger Control, Solder Blobs, Located Near the Left Side of the PC/104 Bus Connector
  15
Chapter 3 - Board Installation

16
Board Installation

16
External Power Connections

18
- Fig. 3-2 UPS25 Power Supply Connections
  18
Chapter 4 - Hardware Description

20
- Fig. 4-1 Block Diagram of the UPS25
  20
  - Current Limit
    21
Charger Power Converter

21
Charger Mode Configuration- Solder Blobs B2 and B3

24
- Fig. 4-3 Charger Configuration, Solder Blobs B2 and B3
  24
Power Switching Circuitry

25
- Fig. 4-4 Trip Point Adjustment Trim Pots for VIN and BATT Levels
  26
Chapter 5 - Board Operation and Programming

28
Board Operation and Programming

28
Defining the Memory Map

28
Programming the UPS25

29
Clearing and Setting Bits in an I/O Port

30
Interrupts

30
Chapter 6 - Ups25 Specifications

37
Host Interface

37
Power Supply Specifications

37
Charger and Batteries

37
Electromechanical

37
Chapter 7 - Return Policy and Warranty

38
Return Policy

38
Limited Warranty

40

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User Manuals: RTD UPS25 Uninterruptible Power Supply

RTD UPS25 User Manual (41 pages)

Table of Contents

Chapter 1 - Introduction

Features

Power Supply Unit

Charger Unit

Host Interface and Control

Mechanical Description

Connector Description

What Comes with Your Board

When You Need Help

Chapter 2 - Board Settings

Factory-Configured Jumper Settings

Charger Control (Factory Setting: C/2, Top off Charge Enabled)

Chapter 3 - Board Installation

Board Installation

External Power Connections

Chapter 4 - Hardware Description

Charger Power Converter

Charger Mode Configuration- Solder Blobs B2 and B3

Power Switching Circuitry

Chapter 5 - Board Operation and Programming

Board Operation and Programming

Defining the Memory Map

Programming the UPS25

Clearing and Setting Bits in an I/O Port

Interrupts

Chapter 6 - Ups25 Specifications

Host Interface

Power Supply Specifications

Charger and Batteries

Electromechanical

Chapter 7 - Return Policy and Warranty

Return Policy

Limited Warranty

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