Certifications
79
Appendices
78
Maximum 1-way distance (meters), 12 Volt system - multiply values by (2) for 24 Volt,
and by (4) for 48V, system
Wire
Size
(mm
2
)
100A
90A
80A
70A
60A
55A
50A
45A
40A
35A
30A
25A
20A
15A
120
1
7.6
8.5
9.6
10.9
12.7
13.9
15.3
17.0
19.1
21.8
25.5
30.6
38.2
51.0
95
1
6.1
6.7
7.6
8.7
10.1
11.0
12.1
13.5
15.2
17.4
20.2
24.3
30.4
40.5
70
1
4.4
4.9
5.5
6.3
7.3
8.0
8.8
9.8
11.0
12.6
14.7
17.6
22.0
29.4
50
3.1
3.4
3.8
4.4
5.1
5.5
6.1
6.8
7.6
8.7
10.2
12.2
15.3
20.3
35
2.3
2.5
2.8
3.2
3.8
4.1
4.5
5.0
5.6
6.4
7.5
9.0
11.3
15.0
25
1.6
1.8
2.0
2.3
2.7
3.0
3.3
3.6
4.1
4.6
5.4
6.5
8.1
10.8
16
1.5
1.7
1.9
2.1
2.3
2.6
2.9
3.4
4.1
5.2
6.9
10
1.3
1.4
1.6
1.8
2.2
2.6
3.2
4.3
6
1.3
1.5
1.9
2.6
4
1.0
1.3
1.7
2.5
0.8
1.1
1
Wires sizes larger than 50 mm
2
must be terminated at a splicer block located external to the GenStar MPPT.
Use 50 mm
2
or smaller wire to connect to the GenStar MPPT to the splicer block.
Table A-5. Maximum 1-way wire distance for 12 Volt systems, stranded copper, 2% voltage drop
TUVRheinland
®
CERTIFIED
MS-003633 v1
FOR CURRENT DETAILED CERTIFICATION LISTINGS, REFER TO:
https://www.morningstarcorp.com/support/library
Under, “Type”, choose, “Declaration of Conformity (DOC)”, to view a list of product DOCs.
GenStar MPPT and Meterbus
TM
Morningstar Corporation
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TM
and MODBUS TCP/IP
TM
are trademarks of Modbus IDA.
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