Table of Contents | Blue Sea Systems P12 specs

Table of Contents

Important Safety Instructions	2
P12 Battery Charger Overview	3–4
Specifications	5
Installation Tables	5

•Table A: Minimum Recommended Wire Size

•Table B: Recommended DC Circuit Protection

•Table C: Typical AC Regional Wire Colors

•Table D: AC Wire - Circuit Protection Selection Chart

•Table E: Default Voltages by Battery Type

Product Dimensions and Installation Clearances	6
Included Components	7
Supplies Needed	8
Installation Instructions	9–10
Initial Charger Setup	11
Advanced Charger Setup	12–13
Reset to Manufacturer Defaults	13
Absorption Parameters and Timers	14
Temperature Parameters	15
Equalization	16–17
Screen Summary	18–19
Alert Screens and Diagnostics	20–21
Optional Installation	22–23
• Automatic Charging Relays (ACRs)
Optional P12 Battery Charger Remote	24–27
Warranty and Contact Information	28
P12 Charge Management System	29

Specifications are subject to change. See bluesea.com/P12 for current information.

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Blue Sea Systems P12 user manual Table of Contents

Contents

P12 Page Table of Contents P12 P12 Battery Charger Overview Charging Specifications Installation Clearances Product Dimensions Included Components Accessory Pack Supplies Needed Socket wrenchRing terminals Installation Instructions Installation StepsAC Strain Relief Optional Installations see pages Wiring Connections Initial Charger Setup Advanced Charger Setup Reset to Manufacturer Defaults Absorption Parameters and Timers Battery Temperature Compensation Tempco Temperature ParametersMinimum Charge Temperature The default is 0ºC Maximum Charge Temperature The default is 50ºC Equalization Process EqualizationDefinition of Equalization Prior to Equalization P12 Screen Summary Configuration MenuDisplay Setup Charger Setup System Status Hour Meter Temperature ParametersSystem Status Absorb Timers System Status Alert Screens and Diagnostics DC Fuse AC Input Voltage Too LowAC Input Voltage Too High DC Output Voltage Too High Optional Connection Fuse Optional Installation SI ES ES SI Engine ACR Four Control Buttons Optional AccessorySpecifications Cable Connection Dimensioned Drawing Charge Stage Display IndicatorsFan Mode Charging Buttons Alerts and Diagnostics Related Products Warranty and Contact InformationDate of first purchase means Blue Sea Systems Technical Support P12 Charge Management System Twin Engine 980012000 Rev