Eaton Power Xpert 9395 - Figure 48. Typical Alarm Relay Connection

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Eaton Power Xpert 9395 UPS Installation and Operation Manual 164201725—Rev 15 85

Figure 48. Typical Alarm Relay Connection

TB2

Alarm Relay

Alarm Relay NC

Alarm Relay Common

Alarm Relay NO

Alarm Relay Common

NOTE Alarm relay contacts have a maximum current rating of 5A and a switched voltage rating of 30 Vac and 28 Vdc.

NOTE Alarm relay normally-open and normally-closed return terminals are separated on the terminal board but are electrically in common.

NOTE Do not directly connect relay contacts to the mains related circuits. Reinforced insulation to the mains is required.

NOTE Alarm relay wiring should be a minimum of 22 AWG

UPS System Installation

Main Page

Table of Contents16
Figure 39. Conduit and Wire Entry Locations95
Figure 40. ISBM Section Conduit and Wire Entry Locations96
Figure 41. Distributed Bypass Wire Length98
Figure 42. ISBM Section Power Terminal Locations - Common Rectifier Feed, Continuous Static Switch99
Figure 43. ISBM Section Power Terminal Detail AA - Common Rectifier Feed, Continuous Static Switch100
Figure 44. UPS Power Terminal Detail BB - Common Battery102
Figure 45. UPS Power Terminal Detail BB - Separate Battery103
Figure 46. ISBM Section Interface Terminal Locations105
Figure 47. Interface Terminal Detail107
Figure 48. Typical Alarm Relay Connection108
Figure 49. Terminal Blocks TB1, TB2, and TB3 Connector Assignments109
Figure 50. Typical Battery Interface Connection - Common Battery System111
Figure 51. Typical Battery Interface Connection - Separate Battery System111
Figure 52. X-Slot Communication Bays112
Figure 53. REPO Switch113
Figure 54. Normally-Open REPO Switch Wiring114
Figure 55. Normally Closed REPO Switch Wiring115
Figure 56. Normally Closed and Normally Open REPO Switch Wiring115
Figure 57. Powerware Hot Sync CAN Bridge Card121
Figure 58. Powerware Hot Sync CAN Bridge Card Connections122
Figure 59. Distributed Bypass System CAN and Pull-Chain Simplified Interface Wiring124
Figure 60. Distributed Bypass System UPS CAN Wiring Without Mobs124
Figure 61. Distributed Bypass Pull-Chain Wiring Without Mobs125
Figure 62. Distributed Bypass Pull-Chain Wiring with Mobs126
Figure 63. Remote Monitor Panel II and Remote Monitor Panel II Terminal Locations128
Figure 64. Remote Monitor Panel II, Relay Interface Module II, or Supervisory Contact Module II Wiring129
Figure 65. J1, J2, J3, and J4 15-Pin D-Sub Connectors131
Figure 66. Supervisory Contact Module II Terminal Location132
Figure 67. Supervisory Contact Module II TB2133
Figure 68. Remote Monitor Panel II Dimensions134
Figure 69. Relay Interface Module II Dimensions135
Figure 70. Supervisory Contact Module II Dimensions136
Figure 71. Main Elements of the UPS System138
Figure 72. Path of Current through the UPS in Online Mode140
Figure 73. Path of Current through the UPS in Bypass Mode143
Figure 74. Path of Current through the UPS in Battery Mode144
Figure 75. UPS System - Three UPM, Common Rectifier Feed, Common Battery, Dual-Feed Configuration147
Figure 76. UPS System - Three UPM, Common Rectifier Feed, Separate Battery, Dual-Feed Configuration148
Figure 77. Plus 1 UPS System - Four UPM, Common Rectifier Feed, Common Battery, Dual-Feed Configuration149
Figure 78. Plus 1 UPS System - Four UPM, Common Rectifier Feed, Separate Battery, Dual-Feed Configuration150
Figure 79. UPS System - Two UPM, Common Rectifier Feed, Common Battery, Dual-Feed Configuration, Continuous Static Switch151
Figure 80. UPS System - Two UPM, Common Rectifier Feed, Separate Battery, Dual-Feed Configuration152
Figure 81. Plus 1 UPS System - Three UPM, Common Rectifier Feed, Common Battery, Dual-Feed Configuration, Continuous Static Switch153
Figure 82. Plus 1 UPS System - Three UPM, Common Rectifier Feed, Separate Battery, Dual-Feed Configuration, Continuous Static Switch154
Figure 83. UPS System - Three UPM, Common Rectifier Feed, Common Battery, IOM Configuration155
Figure 84. UPS System - Three UPM, Common Rectifier Feed, Separate Battery, IOM Configuration156
Figure 85. Plus 1 UPS System - Four UPM, Common Rectifier Feed, Common Battery, IOM Configuration157
Figure 86. Plus 1 UPS System - Four UPM, Common Rectifier Feed, Separate Battery, IOM Configuration158
Figure 87. UPS System - Three UPM, Separate Rectifier Feed, Separate Battery, Dual-Feed Configuration159
Figure 88. Plus 1 UPS System - Four UPM, Separate Rectifier Feed, Separate Battery, Dual-Feed Configuration160
Figure 89. 825/550 UPS System - Two UPM, Separate Rectifier Feed, Separate Battery, Dual-Feed Configuration, Continuous Static Switch161
Figure 90. 825/550 UPS System - Three UPM, Separate Rectifier Feed, Separate Battery, Dual-Feed Configuration, Continuous Static Switch162
Figure 91. UPS System - Three UPM, Separate Rectifier Feed, Separate Battery, IOM Configuration163
Figure 92. Plus 1 UPS System - Four UPM, Separate Rectifier Feed, Separate Battery, IOM Configuration164
Figure 93. Simplified Dual-Feed UPS with Maintenance Bypass Panel165
Figure 94. Path of Current through the Upss in Online Mode - Distributed Bypass168
Figure 95. Path of Current through the Upss in Bypass Mode - Distributed Bypass169
Figure 96. Path of Current through the Upss in Battery Mode - Distributed Bypass170
Figure 97. Typical Distributed Bypass System (1+1 and 2+0 Configurations)172
Figure 98. Typical Distributed Bypass System (2+1 and 3+0 Configurations)173
Figure 99. Typical Distributed Bypass System (3+1 and 4+0 Configurations)174
Figure 100. UPS Controls and Indicators177
Figure 101. UPS Control Panel178
Figure 102. Parts of the LCD180
Figure 103. Main Menu and MIMIC Screen (Online Mode)181
Figure 104. Load off Screen186
Figure 105. Typical System Status Screen187
Table 34. Typical System Status Messages187
Table 35. Command Menu Operation187
Figure 106. REPO Operation203
Figure 107. UPS Color Touchscreen Control Panel Location (Typical)222
Figure 108. UPS Color Touchscreen Control Panel (Typical)223
Table 36. Status Indicators224
Figure 109. Parts of the Touch Screen225
Figure 110. Sign in or Password Request Screen226
Table 37. Security Levels and Functions226
Figure 111. Home Screen227
Table 38. Display Function Menu Map227
Figure 112. Main Menu and Power Maps Screen (Online Mode)228
Figure 113. Output Kva Screen from Home Screen228
Figure 114. Average Efficiency Screen from Home Screen229
Figure 115. Consumption Screen from Home Screen229
Figure 116. Bypass Screen230
Figure 117. Typical Command Confirmation Screen (Charger Off)230
Figure 118. Meters Summary Screen231
Figure 119. Input Meters Screen232
Figure 120. Bypass Meters Screen232
Figure 121. Output Meters Screen233
Figure 122. Input Meters Detail Screen234
Figure 123. Select Source Screen234
Figure 124. Battery Meters Screen235
Figure 125. Battery Log Screen235
Figure 126. Battery Log Detail236
Figure 127. Battery Log Summary Screen236
Figure 128. System Events Screen237
Figure 129. User Log Screen238
Figure 130. User Log Detail Screen238
Figure 131. System Status Screen239
Figure 132. Module Controls Screen240
Figure 133. Module Control Detail Screen240
Figure 134. Online Mode Metering Method Option Screen241
Figure 135. Bypass Mode Metering Method Option Screen241
Figure 136. Settings Screen242
Figure 137. Configuration Options Screen242
Figure 138. Energy Advantage Architecture (EAA) Screen243
Figure 139. Disable ESS Screen243
Figure 140. HRS Metering Screen244
Figure 141. High Alert Timer Screen245
Figure 142. Statistics Basic Screen245
Figure 143. Statistics Data Detail Screen246
Figure 144. ESS Comparison Screen246
Figure 145. UPS Module Map Screen247
Figure 146. System Overview Screen247
Figure 147. Optional X-Slot Cards250
Figure 148. Remote Monitor Panel II253
Table 39. RMP II Status Indicators254
Figure 149. Relay Interface Module II255
Table 40. Customer Interface Connectors255
Figure 150. Supervisory Contact Module II256
Table 41. SCM II Status Indicators and Connections256
Table 42. UPS Filter Sizes259
Figure 151. ISBM Section Air Filter Locations260
Figure 152. Two UPM Section Air Filter Locations261

Eaton Power Xpert 9395 - Figure 48. Typical Alarm Relay Connection

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