Advanced MPPT technology
• High tracking efficiency no less than 99.5%
• Peak conversion efficiency of 98%
• Ultra-fast tracking speed
• Accurately recognizing and tracking of multiple power point
• Multi-function LCD displays system information intuitively
• User programmable for battery types, load control etc.
• 3-Stage charge with PWM output
• Common positive grounding design
• RS485 port with industrial standard MODBUS open architecture
• Fully programmable function via PC software or remote meter
Electronic protections:
• PV reverse polarity protection
• PV short circuit protection
• PV over current alarm protection
• Battery overcharge protection
• Battery over discharge protection
• Battery reverse polarity protection
• Load short circuit protection
• Load overload protection
• Controller overheating protection
Warranty : 12 month(s)
Model
Tracer4210A
Nominal system voltage
12/24VDC auto work
Rated charge current
40A
Rated discharge current
40A
Battery input voltage
range
8~32V
Max. PV open circuit
voltage
100V(at minimum operating environment temperature)
92V(at 25? environment temperature)
MPP voltage range
V+2V? 72V
Max. PV input power
520W(12V) 1040W(24V)
Equalize charging voltage
Sealed: 14.6V, Flooded: 14.8V
Boost charging voltage
Gel: 14.2V, Sealed: 14.6V, Flooded: 14.8V
Float charging voltage
13.8V
Low voltage reconnect voltage
12.6V
Low voltage disconnect voltage
11.1V
Self-consumption
≤20mA/12V; ≤16mA/24V
Temperature compensation coefficient
-3mV/ ºC/2V(25 ºC)
Working temperature
-25 ºC ?+45 ºC
Enclosure
IP30
Overall dimension
252x180x63mm
Power terminals
6AWG(16mm)
Net weight
1.9kg