Unipower ARE48AC12E Single Phase Charger Manuals

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Unipower ARE48AC12E Installation And Operating Instructions Manual (74 pages)

SINGLE-PHASE INPUT Standby Power Chargers

Brand: Unipower | Category: Power Supply | Size: 5 MB

Table of Contents
5
Introduction
8
Receiving and Installation
9
Receiving
9
Identification
9
Unpacking and Handling
9
Storage
9
Location
9
Mounting
9
Power Source
10
Connections
10
Grounding Instructions
11
Installer's Diagram
11
Table 1-1: List of Standard Models
11
Product Support
12
Equipment Operation and Maintenance
13
Equipment Operation
13
AC Turn-On Procedure
13
Alternate AC Turn-On Procedure
13
AC Turn-Off Procedure
13
Float/Equalize Settings
13
Table 2-1: Typical Float/Equalize Voltages
13
Float Voltage Adjustment
14
Equalize Voltage Adjustment
14
Current Limit Adjustment
14
Coarse Voltage Adjustment (24 and 48 Volt Units Only)
15
High Voltage Shutdown (Hvsd)
15
Ac Power Failure Alarm Relay (Acpfar)
15
Routine Maintenance
15
Troubleshooting
17
General Description of Operation
17
Figure 3-1: Block Diagram for a Typical "Are" Power Supply
17
Troubleshooting Chart
18
Checking Components
19
Drawings
20
Figure 4-1: Mbc-3410B Cabinet Assembly - 12 ¼" Cabinet
20
Figure 4-2: Mbc-3420B Cabinet Assembly - 24 ½" Cabinet
24
Figure 4-3: Mbc-3420B Cabinet Assembly - 24 ½" Cabinet
27
Figure 4-4: Mbc-3700B Cabinet Assembly - 30" Cabinet
28
Figure 4-5: Mbc-3716B Cabinet Assembly - 36" Cabinet
31
Figure 4-6: Dimensions for Mbc-3410B Cabinet 12 ¼" High
36
Figure 4-7: Dimensions for Mbc-3420B Cabinet 24 ½" High
36
Figure 4-8: Dimensions for Mbc-3700B Cabinet 30" High
37
Figure 4-9: Dimensions for Mbc-3716B Cabinet 36" High
37
Figure 4-10: Connection Diagram for "Are" 12-Inch and 24-Inch Cabinets (120/208/240 Vac)
38
Figure 4-11: Connection Diagram for "Are" 24-Inch Cabinet (208/240/480 Vac)
39
Figure 4-12: Connection Diagram for "Are" 30-Inch Cabinet (120/208/240 Vac)
40
Figure 4-13: Connection Diagram for "Are" 30-Inch Cabinet (208/240/480 Vac)
41
Figure 4-14: Connection Diagram 36-Inch Cabinet (120/208/240 Vac)
42
Figure 4-15: Connection Diagram for "Are" 36-Inch Cabinet (208/240/480 Vac)
43
Figure 4-16: Schematic Diagram for "Are" 12 and 24 Inch Cabinet
44
Figure 4-17: Schematic Diagram for "Are" 24 Inch Cabinet (208/240/480 Vac)
45
Figure 4-18: Schematic Diagram for "Are" 30 Inch Cabinet (120/208/240Vac)
46
Figure 4-19: Schematic Diagram for "Are" 30 Inch Cabinet (208/240/480Vac)
47
Figure 4-20: Schematic Diagram for "Are" 36-Inch Cabinet (120/208/240 Vac)
48
Assembly and Schematic Diagram for Single-Phase "Are" High Voltage Shutdown Mbc-3970-Unit Voltage
50
Instructions
50
Figure 4-22: Schematic Diagram for "Are" Control Board
51
Figure 4-23: Assembly Diagrams for "Are" Control Board
52
Table 4-1: 24/48V DC Control Board
53
Table 4-2: 130V DC C12 Control Board
53
Optional Alarms and Accessories
54
Lightning Arrester
54
Blocking Diode
54
Equalize Timer
54
High and Low Voltage Alarm Relays Description
55
Figure 5-1: Circuit Board Layout
55
Figure 5-2: Connection Diagram "Are" High and Low Voltage Alarm
55
High and Low Voltage Alarm
56
Connections
56
Adjustment
56
High Voltage Alarm with Adjustable Time Delay
57
High Voltage Alarm Connection Diagram
57
Connections
57
Operation
57
Adjustment Procedure
57
Specifications
57
Low Voltage Alarm with Adjustable Time Delay
58
Low Voltage Alarm Connection Diagram
58
Connections
58
Operation
58
Adjustment Procedure
58
Specifications same as High Voltage Alarm with Time Delay
58
Charge Alarm Relay and Load Sharing
59
Description
59
No Charge Alarm (Low Current Alarm)
59
Figure 5-3: High or Low DC Voltage Alarm with Adjustable Time Delay
59
Load Sharing
60
Connections
60
Adjustment
60
For Two Power Supplies
60
For more than Two Power Supplies
60
Operational Notes
60
Specifications
60
Figure 5-4:No Charge Alarm with Load Sharing Circuit Board
62
Figure 5-5: Connection Diagram "Are" no Charge Alarm with Load Sharing
62
Ground Detection Alarm Relay (with Lights)
63
Description
63
Connections
63
Ground Detection Voltmeter Switch
63
Operation
63
Ground Detection Lights
63
Figure 5-6: Connection Diagram "Are" Ground Detection Alarm
64
Figure 5-7: Ground Detection Alarm Relay
64
Figure 5-8: Ground Detection Alarm Schematic Diagram
65
Figure 5-9:Ground Detection (Ground Lights Only, Kbc-4210)
65
Figure 5-10: Assembly and Connection Diagram Ground Detection Lights with Switch
66
Figure 5-11: Ground Lights with Center off Momentary
66
Figure 5-12: Assembly and Connection Diagram Are Single-Phase Voltmeter Ground Detection Switch
66
Figure 5-13: Lightning Arrester Connections
67
Figure 5-14: Blocking Diode Assembly
68
Equalize Timer Setting Information
69
Figure 5-15: Assembly and Connection Diagram Equalize Timer
69
Figure 5-16: Assembly and Connection Diagram Equalize Timer (Continue)
69
Specifications "Are" Single-Phase Rectifiers
70
General
70
DC Output Ratings
70
Current and Voltage Ratings
70
Regulation
70
Ac Input Ratings
70
Standard Features
70
Environmental Ratings
71
Optional Equipment
71
Are" Single-Phase General Specifications
71

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Unipower ARE48AC12E Installation And Operating Instructions Manual (74 pages)

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