Sign In
Upload
Manuals
Brands
SMA Manuals
Inverter
Sunny Central CP
SMA Sunny Central CP Manuals
Manuals and User Guides for SMA Sunny Central CP. We have
1
SMA Sunny Central CP manual available for free PDF download: Installation Manual
SMA Sunny Central CP Installation Manual (72 pages)
Accessories for Sunny Central, Disconnect Unit
Brand:
SMA
| Category:
Inverter
| Size: 6.14 MB
Table of Contents
Table of Contents
7
1 Notes on this Manual
11
Target Group
11
Validity
11
Nomenclature
11
Differences between Variants of the Disconnect Unit
11
Safety
12
Appropriate Usage
12
Safety Instructions
13
3 The Disconnect Unit for Sunny Central
15
Operating Principles
15
Identifying the Disconnect Unit
15
4 Scope of Delivery and Storage
16
Unpacking and Inspection
16
Scope of Delivery
16
Storage
17
5 Installation of the Disconnect Unit
18
Choosing the Installation Site
18
Ambient Conditions
18
Characteristics of the Base
18
Position of the Mounting Holes and Bottom Entry Sleeves
19
Minimum Clearances
20
Dimensions and Weight
21
Installing the Disconnect Unit Onto the Base
24
Opening the Disconnect Unit
25
Preparation of the Cable Entries
27
Inserting Cables into the Disconnect Unit
29
6 Electrical Connection
30
Overview Electrical Connections
30
Disconnect Unit for Sunny Central 250U/500U
30
Disconnect Unit for Sunny Central 500HE-US/CA and Sunny Central CP
31
Cable Requirements
32
Cable Requirements for DC, AC and PE Connection
32
Additional Cable Requirements for DC Connection
32
Connecting DC Cables to the Disconnect Unit
33
Connection Sequence DC Switches 600 V
33
Connecting DC Cables to DC Load Break Switch with Screw Terminals
34
Connecting DC Cables to DC Load Break Switch with Cable Lugs
36
Connecting Sequence for Single DC Load Break Switch, 600 V
38
Connecting Sequence for Single DC Load Break Switch, 1,000 V
39
Connecting AC Cables to the Disconnect Unit
40
Additional Cable Requirements for AC Connection
40
Arranging AC Cables
41
Overview AC Connection to Power Distribution Grid
42
Overview AC Connection to the Inverter
47
Connecting AC Cables to Busbars
50
Connecting Protective Earth
53
Additional Cable Requirements for PE Connection
53
Connecting Protective Earth to Busbar
55
Closing the Disconnect Unit
56
Affixing Information about Grounded Path
58
7 Operating the Disconnect Unit
60
Arrangement of the Switches
60
Switching on the Disconnect Unit
61
Switching off the Disconnect Unit
62
Securing against Reconnection - Lock-Off Function
63
8 Technical Data
65
Disconnect Unit for Sunny Central 250U/500U
65
Disconnect Unit for Sunny Central 500HE-US/CA
66
Disconnect Unit for Sunny Central CP
67
Contact
69
Advertisement
Advertisement
Related Products
SMA SUNNY CENTRAL STRING-MONITOR US
SMA SUNNY CENTRAL CP XT Series
SMA SUNNY CENTRAL UP
SMA SUNNY BOY 1700
SMA Sunny Boy Series
SMA Sunny Tripower Series
SMA Sunny Tripower STP 7000TL-20
SMA SUNNY BOY COMBINER BOX TLUS
SMA SUNNY BOY SMART ENERGY
SMA SUNNY BOY STORAGE
SMA Categories
Inverter
Paint Sprayer
Measuring Instruments
Control Unit
Recording Equipment
More SMA Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL