MidNite Solar Brat - User Manual

The Brat Solar Charge Controller
Instructions
MidNite Solar
1 7722 - 67th Ave NE
Arlington, Wa 98223
www.midnitesolar.com
Features
● 1 2/24 Volt PWM charge controller gives excellent value
● Works as a load controller / Charge controller
● Conformal coated circuit board for harsh environments
● 1 5 Lighting/Load control modes with High and Low Voltage Disconnect
● Load circuit can be paralleled with the PV input to Increase charging power
● Three stage charging
● Clear rainproof enclosure with included liquid tight strain reliefs
● Manual and Auto EQ
● Solar Clock Mode turns The Brat into a solar clock
● Dead battery charging
● Short Circuit and overthermal protection and de-rating

Summary

Features

Important Safety Instructions

General Precautions

Precautions for working with lead-acid batteries and electrical equipment.

Mounting The Brat

Component Locator

Wiring the Brat

Setting Up The Brat

S1 Dipswitch Settings

Configuration of the primary dipswitch (S1) for various operational modes.

Operating Modes

Three Stage Charging

EQ and Auto EQ Charge

Lighting;Load Controller

Low Voltage Disconnect Settings

Lighting Modes

Test;Reset Manual EQ Pushbutton

Error Codes

LED Indications

Temperature Sensing and Compensation

Troubleshooting

MNSPD Surge Protection Device

MidNite Solar Brat Specifications

General

Type	PWM
Maximum PV Input Current	30A
Maximum Output Current	30A
Operating Temperature	-40°C to +60°C
Temperature Compensation	Yes
Battery Voltage	12V
Protection	Reverse Polarity
Display	LED Indicator