48V 60A PWM Controller : SC-4860 Controller

The ROC-SOLID 48 Volt 60 Amp PWM Controller is an affordable entry level product which uses a microprocessor to provide SOC (State Of Charge) management functions, This in turn controls the charge current using PWM Technology and controls the supply of power to the load(s) according to the voltage and capacity of the battery.

Brochure

SC Series PWM Controller Brochure (pdf)

Manual

SC-4860 PWM Controller user manual Ver1 (pdf)

Features

The ROC-SOLID SC-4860 PWM Controller incorporates the following features :

• LCD display shows the battery volts, charging and load current alternatively

• Data logging of charge and discharge currents

• Controller can simultaneously charge battery and supply load

• Reverse Polarity Protection for Solar Panel input

• Lightning surge protection

• Two Stage charging

• On completion of charging, maintain the battery on ‘float charge’

• Prevention for battery over-charging

• Prevention for battery over-discharging

• Reverse Polarity Protection for battery

• Automatic temperature compensation

• Load over current protection

• Load short circuit protection

• Automatic load disconnect at low battery voltage

• Automatic load reconnect upon battery voltage recovery

• LED Status indicators

Technical Parameters

• Rated Voltage : 48V

• Maximum Solar Current : 60 Amp

• Maximum Load Current : 60 Amp

• Full charge cut out Voltage : 54.8V Default (user settable)

• Low voltage cut out Voltage : 42V Default (user settable)

• Temperature compensation : -3mv/degrees C/cell

• No Load loss : ≤40mA

• Max wire diameter : 8mm2

• Ambient temperature : -25C to +55C

• Solar Panel input Voltage : 60V

• Solar Panel Voc Max : 100V