Liebert PDUTM manuals

Liebert PDUTM User Manual (156 pages)

Brand: Liebert | Category: Power distribution units (PDUs) | Size: 3.44 MB |

English

Table of contents

STS2/PDU™

1

ONTACTING LIEBERT FOR SUPPORT

2

TABLE OF CONTENTS

3

SAVE THESE INSTRUCTIONS

9

1.0 UNPACKING AND INSPECTIONS

11

1.3 Internal Inspections

12

2.0 LOCATION CONSIDERATIONS

13

Max. Ambient Temperature

14

Altitude—Feet

14

3.0 LOCATING THE STS2/PDU

15

4.0 POWER AND CONTROL WIRING

16

(not available on 250A units)

17

4.2 System Grounding

19

4.5 Power Supply

20

5.0 OUTPUT POWER WIRING

21

6.0 OPTIONS

22

6.3 Comms Board

23

6.4 Internal Modem

23

7.0 INSTALLATION DRAWINGS

25

Installation Drawings

26

8.1 System Description

77

8.2 Modes of Operation

78

8.3 Operator Controls

79

9.0 THEORY OF OPERATION

80

Theory of Operation

81

10.0 OPERATING INSTRUCTIONS

83

Operating Instructions

84

10.4 Maintenance Bypass

86

10.5 Normal System Shutdown

88

11.0 ALARMS AND FAULTS

90

11.2 Event and History Logs

91

11.3 Alarm Notes

92

11.4 List of Messages

92

Table 12 Event messages

93

12.0 COMMUNICATION INTERFACES

95

12.1 Using the RS-232 Port

96

Groups Parameter

97

Item Parameter

97

Value Parameter

98

Communication Interfaces

100

13.0 TOUCH SCREEN DISPLAY

104

13.2 Menu Overview

105

13.2.1 Security

106

Using the Password

106

13.6 Menu Bar

107

13.7 Configuration Menu

107

13.3 Mimic Display

107

13.4 Event Controls

107

13.5 Event Display

107

Event Masks

108

User Settings

109

Source Setpoints

109

Touch Screen Display

111

PDU Setpoints

112

System Settings

112

Comm Options

113

Configuring the Modem

113

SiteScan Configuration

119

System Options

119

Dual Output Breaker

119

13.7.1 Logs

121

Event Log

121

History Log

121

13.7.2 Source Transfers

122

13.7.3 Startup Procedure

122

13.7.4 Bypass Procedure

122

13.7.5 Help

122

13.7.6 Logo

122

14.0 SPECIFICATIONS

123

14.2 System Components

124

14.2.1 Frame and Enclosure

125

14.2.3 Cooling

125

14.2.4 Access

126

14.2.5 Circuit Breakers

126

14.2.6 Cable Entrance

126

14.2.7 Doors

126

14.2.9 RS-232 Port

127

14.2.12 Maintenance Bypass

128

14.2.13 Fuseless Design

128

14.2.14 Options

128

15.0 EVENT MESSAGE HELP TEXT

129

Event Message Help Text

130

16.0 MAINTENANCE

152

17.0 CUSTOMER SETTINGS

153

STS2/PDU

156

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