User ManualTable of ContentsTABLE OF CONTENTS31.0 Product Description151.1 Theory of Operation151.2 Application and Use151.3 Power Backup151.4 Power Conditioning152.0 Unpacking/Inspection/Storage/Disposal162.1 Unpacking the new UPS equipment 15/25/30 kVA:162.2 Unpacking the new UPS equipment 50 kVA:172.3 Inspection of the new UPS equipment172.4 Storage of UPS equipment182.5 Disposal183.0 Installation Precautions193.1 Equipment Placement193.2 System Preparation (Pre-Power)203.3 Operating Precautions204.0 UPS Connections214.1 Power Connections214.1.1 Power Connections 15/25/30 kVA with Internal Batteries214.1.2 Power Connections 15/25/30 kVA with Internal Transformer224.1.3 Recommended Wire Size and Torque Requirements234.1.4 Power Connection Cable Routing and Conduit Placement 15/25/30 kVA244.2 Control Circuit and External Battery Interface Connections 15/25/30 kvA254.2.1 Recommended Wire Size and Torque Requirements254.3 Power Connections 50 kVA264.3.1 Recommended Wire Size and Torque Requirements For UPS Input and Output Terminals274.3.2 Power Connection Cable Routing and Conduit Placement 50 kVA284.4 Control Circuit and External Interface Connections 50 kVA294.4.1 Recommended Wire Size and Torque Requirements294.5 Communication Interface304.5.1 Remote Contact304.5.2 RS-232C314.5.3 UPS Shutdown (via RS-232C)315.0 Specifications325.1 4200FA 15 / 25 kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries325.2 4200FA 15/25 kVA w/Internal Transformer335.3 4200FA 30 kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries345.4 4200FA 30 kVA w/Internal Transformer355.5 4200FA 50kVA @ 208 VAC Input/ 208 VAC Output w/Internal Batteries365.6 4200FA 50kVA w/Internal Transformer376.0 Operating the UPS386.1 AC Input Mode (Normal Operation)386.2 Bypass Mode396.4 Battery Backup Mode406.5 Battery Backup Time and Discharge Process416.6 Battery Low Voltage Tolerances416.7 Battery Recharging426.8 Front Panel Layout (All Units)436.9 EPO (Emergency Power Off) Function436.10 Audible Alarm Functions446.11 LED (Light Emitting Diode) Functions446.11.1 LED (Light Emitting Diode) System Status456.12 LCD (Liquid Crystal Display) Functions456.12.1 Line-1 System Messages456.12.2 Line-2 System Fault Messages466.12.3 Line-3 System Messages466.12.4 Line-4 System Messages466.13 Initial Battery Charge476.14 Start-up Procedure486.15 Shutdown Procedure496.16 Maintenance Bypass Procedure496.17 Keypad Overview516.18 Key Functions526.18.1 MONI526.18.2 IN526.18.3 OUT526.18.4 BATT Key536.18.5 MENU, F1, ENTER, UP, & DOWN Keys536.18.6 BATT TEST Key536.18.7 BUZZ STOP Key546.18.8 RESET Key546.19 Menu Data Screens556.19.1 Settings for Calendar and Clock556.19.2 Adjusting the Buzzer Volume556.19.3 Settings for Display Duration556.19.4 Run Switch Select566.19.5 Serial Com Station Address566.19.6 Output Voltage Adjustment576.19.7 Equalize Charge Mode Select576.19.8 Reset to Default Settings586.20 Overload Operation586.21 Backup History and Fault History597.0 UPS Protection System617.1 System Protection Features617.2 System Protection Functions618.0 Start-up/Scheduled Maintenance/Part Replacement628.1 Start-up628.2 Preventive Maintenance628.3 Parts Replacement639.0 External Dimensions / Shipping Dimensions / Weights649.1 External Dimensions 15/25/30 kVA649.2 External Dimensions 50kVA659.3 Shipping Dimensions and Weights66Size: 1.68 MBPages: 68Language: EnglishOpen manual