Plasmatronics Regulators
Features
Adjustable: All settings are adjustable and are store in a non-volatile memory.

Display:  User-friendly alphanumeric LCD gives you words to explain the numbers.

Energy Metering: Shows daily charge and discharge amp hours.

Three Step Regulation: Boost, Absorption and Float modes with an optional periodic Equalisation mode.  Can switch in series, shunt or series + shunt modes.

History: Records charge and load amp hours, max and min battery voltages and state of charge for the last 30 days.  Remembers how much was really collected and used.

Generator Control: A sophisticated generator controller is included with four different modes of control available and a quiet time option.

Event Control: A versatile event controller allows the load to be turned on or off under a user selected set of conditions.  Can be used for lighting, pumping, frost control etc.

Alarm: There is an adjustable low or high battery voltage alarm.

Second Battery: When the main batery is full, use the wate energy to charge an auxiliary battery.  The PL supplies a signal to switch a relay to the second battery.

Remote Control: A computer can communicate with the PL using the PLI RS232 interface.  Data can be downloaded and settings adjusted from far away.

Protection: Protected against short-circuit, reverse flow, lightning.  Low battery load disconnect function built in.  Current limit for over heat or over current.  Conformal coating applied to protect against corrosion.

External Shunts: Two external shunts can be connected using the DC isolated PLS adaptor.
Specifications
Parameter PL20 PL40 PL60 Units
Nominal System Voltages 12,  24,  32,  36,  48 V
Solar Charge Current Maximum 20 40 60 A
Load Switch Current Maximum 20 7 30 A
Voltage Drop at Rated Current 0.4 0.4 0.42 V
Operating Ambient Temperature Range -20 to +55 deg C
Supply Current 9 13 20 mA
Battery Temperature Sensor Range -5 to +50 deg C
Regulation Set Points 4 set programs else user adjust  
Dimensions H x W x D 100 x 109 x 41 130 x 124 x 50 225 x 175 x 62 mm
Weight 320 515 1100 grams
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