C40 Charge Controller

• Voltage Configurations: 12,24 and 48 VDC
• Max. PC Open Circuit Array Voltage: 125 VDC
• Charging / Load Current (at 25 °C): 40 amps DC
• Max. Peak Current: 85 amps
• Max Voltage Drop through Controller: 0.30 volts
• Typical Operating Consumption: 15 ma
• Typical Idle COnsumption: 3ma
• Recommended Breaker Size: 50 amps
• Recommended Wire Size: #8 AWG
• Lead Acid Battery Settings: Adjustable
• NiCad Battery Settings: Adjustable
• Load Control Mode: Low Voltage Reconnect - Adjustable (sticker provided with unit) all models
  
  Low Voltage Disconnect - User selectable manual or automatic reconnection - includes warning flash before disconnect and provides a one time, user selectable grace period) all models

General Specifications

• Specified Temperature Range: 32 F to 104 F (0 C to 40 C)
• Enclosure Type:Indoor, ventilate, powder coated steel with 3/4" and 1" knockouts
• Unit Weight3.0 lb (1.4 kg)
• Shipping Weight 3.5 lb(1.6 kg)
• Dimensions(H x W x D): 10 x 5.0 x 2.5"
• Shipping Dimenson(H x W X D): 12.4 x 7 x 2.5"
• Mounting: Vetical wall mount - indoor only
• Altitude-Operating 15,000' (4,572 m)
• Altitude-Non-Operating50000' (15,240 m)
• Warranty:2 years

Features and Options:

• Regulation Method: Solid stage, three-stage (bulk,absorption,and float), pulse width modulation
• Field Adjustable Control Setpoints:Two user adjustable voltage setpoints for control of loads or charging sources - setting retained if battery is disconnected
• Equalization Charge: User selectable manal or automatic equalization - every 30 days
• Battery Temperature Sensor:BTS - optional remote battery temperature sensor for increased charging precision