MORNINGSTAR CORPORATION
3
2
SunSaver Dimensions
Inches [Millimeters]
Specification Summary
Ratings
SS-6/6L
SS-10/10L
SS-20L
System Voltage
12 V
12V or 24V
12V or 24V
Min. Battery Voltage
6 V
6 V
6 V
Max. Solar Voltage
30 V
30V or 60V
30V or 60V
Max. Solar Current
6 .5 A
10 A
20 A
Max. Load Current
6 A
10 A
20 A
See Section 7.0 for full technical specifications
** Array voltage should never exceed maximum input voltage. Refer to the
solar module documentation to determine the highest expected array V
oc
as
defined by the lowest expected ambient temperature for the system location.
CONTENTS
1.0 Safety Information
4
2.0 General Information
10
2.1
Overview
10
2.2
Features
11
2.3 Regulatory Information
12
3.0 Installation Instructions
15
3.1 General Installation Notes
15
3.2 User Selections
16
3.3
Mounting
19
3.4
Wiring 21
4.0
Operation 31
4.1 LED Indications
31
4.2 Battery Charging Information
33
4.3 Load Control Information
35
4.4
Protections
37
4.5 Inspection and Maintenance
39
5.0
Troubleshooting
40
5.1 Error Indications
40
5.2 Common Problems
41
6.0 Warranty and Claim Procedure
42
7.0 Technical Specifications
44
