Xantrex C40 Solar Charge Controller 40 Amps

Product Information

As a DC Load Controller- As a DC load controller, the C Series has a low voltage disconnect warning indicator and field adjustable set points that govern automatic low and high voltage disconnect. Manual reset switch for emergency low voltage operation. The Xantrex C40 charge controller by Schneider Electric is essential for prolonging battery life by providing a controlled charge to the battery bank without overcharging. A Controller for Virtually any DC Charging Source. The C60 is a fully solid state, microprocessor-driven controller that is UL and cUL listed. C Series controllers may be configured for PV battery charging, or DC load control or DC diversion operation. Whatever the charging source, a C Series controller is sure to meet your DC controller needs. In this mode, all power, which is not used to maintain a full charge on the batteries, is diverted to a load dump such as water or space heaters. Diversion mode is used to regulate microhydro and wind turbine systems which need a constant load. Incidentally, I read that you do not equalize AGM batteries....was that wrong? I think my Xantrex C40 manual had that info.

QUOTE=Sunking;17599]OK I am a PPE from the Telco world. So you ought to smell a rat when you look at the suggested cable sizes in the manual. #1 AWG for a 375 amp circuit. Anything sound fishy about that?QUOTE] Xantrex Technology is a world leader in producing advanced power electronic products for the solar and mobile power markets. Xantrex, a subsidiary of Schneider Electric, manufacturers a range of components for the renewable energy, marine and mobile power electrical systems. Scroll down below to learn more about Xantrex and to watch our Xantrex product video playlist. Learn about the different models of the Xantrex Freedom SW inverter / chargers. They are pure sine wave 120 Volt AC output (60 hertz) designed for mobile applications like boats or RVs.As long as the area has ventilation it will be fine. Hydrogen does not reach combustion until the air reaches 4% saturation minimum. Electronic protection against short-circuit, overload, over-temperature and reverse polarity conditions O.K. let me do some reading on the links and the Sunforce manual. Mike, I had forgotten about the "aging" issue with batteries....thanks for the reminder. Incidentally, I read that you do not equalize AGM batteries....was that wrong? I think my Xantrex C40 manual had that info. Silent Microprocessor Control. All C Series controllers have a powerful microprocessor at their core which increases system performance and maximizes battery life. They are fully solid state and operate silently. The C40 automatically initiates a 3-stage battery charging cycle. Bulk, Absorption, and Float modes are used to ensure that voltage and current settings accurately match the batteries' actual state of charge. This means fast-as-possible charging and extended battery life. An auto equalize mode can be easily switched off when the controller is used with sealed batteries. (Charge controllers with mechanical relays or solenoids cannot do this).

Xantrex C40 C-40 3-Stage PWM Solar Charge Controller/ Diversion Load Controller, 40 Amp, 12, 24, or 48 Volt C Series controllers all use Pulse Width Modulation (PWM) charging profiles which are designed to provide a full charge to your battery while, at the same time, minimize gassing which can shorten battery life. As a Solar Charge Controller- When used as a solar charge controller, the C40 can control 12, 24, or 48Vdc array operation. All units offer selectable settings for NiCad, flooded lead acid, gel, or absorbed glass mat batteries. The Xantrex C40 is designed for 40 amps of DC current at 12, 24, or 48Vdc. Considered to be one of the best in the industry, Xantrex Charge Controllers offer a variety of features.A unique feature of the C Series controllers is thier versatility, as they can work as a charge, load or diversion controller.The C-40 are appropriate for larger systems, and can be used either as either a charge or load controller. The Xantrex C-40 and C-60 include adjustable set points, over current protection and manual or auto equalize mode. The DVM (Digital Voltage Meter) option adds a digital display of battery voltage, charge current and cumulative amp hours from the solar array. The optional BTS (Battery Temperature Sensor) adds temperature compensation to any of these regulators. Features: A simple to read, multi-color LED indicates operating status and is standard on all C Series controllers. All C Series controllers automatically initiate a 3-stage battery charging cycle. Bulk, Absorption, and Float modes are used to ensure that voltage and current settings accurately match the batteries' actual state of charge. This means fast-as-possible charging and extended battery life. An auto equalize mode can be easily switched off when the controller is used with sealed batteries. C Series controllers are factory set for solar PV battery charging operation. I'm a telephone company retiree and want to do nice cable runs and make everything pretty, don't you know!OK I am a PPE from the Telco world. So you ought to smell a rat when you look at the suggested cable sizes in the manual. #1 AWG for a 375 amp circuit. Anything sound fishy about that? There are a number of field configurable, user adjustments for C Series controllers. The C40 may be configured for 12, 24 or 48 volt systems. Bulk and Float voltage set points are user adjustable which allows use with a wide variety of battery technologies including; flooded lead acid, gel, and absorbed glass mat. In addition, there are manually selectable settings for Nicad batteries.