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STRING-MONITOR SSM-U-3215
SMA STRING-MONITOR SSM-U-3215 Manuals
Manuals and User Guides for SMA STRING-MONITOR SSM-U-3215. We have
2
SMA STRING-MONITOR SSM-U-3215 manuals available for free PDF download: Operating Manual, Technical Information
SMA STRING-MONITOR SSM-U-3215 Operating Manual (78 pages)
SMA Series STRING-MONITOR
Brand:
SMA
| Category:
Measuring Instruments
| Size: 0 MB
Table of Contents
Table of Contents
3
1 Information on this Document
6
Validity
6
Target Group
6
Additional Information
6
Symbols
6
Typographies
7
Nomenclature
7
2 Safety
8
Intended Use
8
Safety Information
9
Personal Protective Equipment
11
3 Scope of Delivery
12
4 Product Overview
13
SMA String-Monitor
13
External View of the DC Subdistribution
14
Components of the DC Subdistribution
15
Terminals on the Electronic Assembly
17
Type Label
18
Symbols on the Product
19
Leds on the Electronic Assembly
20
5 Mounting
21
Selecting the Mounting Location
21
Mounting the SMA String-Monitor on the Wall
23
6 Installation
25
Overview of the Connection Area of the SMA String-Monitor
25
Grounding
27
Information on Grounding
27
Grounding the Electronic Assembly
27
Grounding the DC Surge Arrester
27
Installation of the DC Main Cables
28
Safety During Installation of the DC Main Cables
28
Options for Installation of the DC Main Cables
29
Connecting the DC Main Cables to the Busbar Using Terminal Lugs
29
Connecting the DC Main Cables to the Busbar Using V Box Terminals
32
Requirements and Conditions
32
Installing the Box Terminal on the Busbar
33
Connecting Copper Cables to V-Box Terminal
34
Connecting Aluminum Cables to V Box Terminal
35
Connecting the Ethernet Cables
36
Connection of Sensors
38
Connecting Temperature Sensors
38
Connecting an Irradiation Sensor or Anemometer to the Analog Input
39
Connecting the Remote Terminal to the Digital Input
41
Connecting the Remote Terminal to the Digital Output
41
Installation of the String Cables
42
Requirements for Installation of the String Cables
42
Installing the String Cables
43
7 Commissioning the DC Subdistribution
46
8 Disconnecting and Reconnecting
47
Safety When Disconnecting and Reconnecting Voltage Sources
47
Disconnecting the DC Subdistribution
48
Switching the DC Subdistribution Back on
49
9 Troubleshooting
50
LED States
50
Status Leds of the SMA String-Monitor
50
Leds of the Network Connection
51
Performing an Update
52
10 Maintenance
53
Safety During Maintenance
53
Maintenance Schedule and Consumables
54
Notes on Maintenance Work
54
Maintenance Work Every 24 Months
54
Maintenance Work
55
Checking the DC Load-Break Switch
55
Checking the Protective Covers
56
Performing the Visual Inspection
56
Checking the Condensate Drain
57
Checking the Vent Plug
57
Checking the Seals
57
Checking the Labels
58
Checking the Leds
59
Checking the Bolted, Clamp and Plug Connections
59
Checking the Inline Fuse Connectors
60
Checking the Ground Connection
60
Completing Maintenance Work
60
11 Decommissioning
61
Decommissioning the DC Subdistribution
61
Disassembling the DC Subdistribution from the Wall
61
Packing the DC Subdistribution
62
Storing the DC Subdistribution
62
Disposing of the DC Subdistribution
62
12 Periodic Actions
63
Insert the Cable into the Inverter
63
Leading Cables through Enclosure Opening with Membrane
63
Leading Cables through Enclosure Opening with Cable Gland
63
Disassembling and Mounting the Protective Covers
64
13 Technical Data
66
14 Accessories
73
15 Contact
75
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SMA STRING-MONITOR SSM-U-3215 Technical Information (26 pages)
Brand:
SMA
| Category:
Measuring Instruments
| Size: 0 MB
Table of Contents
Product Description
4
System Design
7
Design Considerations
7
Fuse Rating
7
Installation
12
Installing the Ethernet Cables
12
Installing the String Cables
12
Network Topology
15
Communication Options
15
Technical Data
17
Current Measurement
18
Voltage Measurement
18
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