Product Manual

5
EN NL FR DE ES SE Appendix
5. SPECIFICATIONS
** The Controller immediately switches to the lower absorption voltage
level after the bulk charge level has been reached.
BlueSolar PWM 48V
10A
20A
30A
Battery Voltage 48V
Rated charge current 10A 20A 30A
Recommended solar array
4x36 cell or 2x72 cell for 48V
Automatic low voltage load
disconnect
Yes
Maximum solar voltage 100V
Self-consumption < 10mA
Overload protection
Shut down after 60s in case of 130% load
Shut down after 5s in case of 160% load
Short circuit: immediate shut down
Settings
Bulk charge** 58,0V
Absorption charge 56,8V
Float charge 55,2V
Load disconnect 44,8V
Load reconnect
50,4V (manual)
52,4V (automatic)
Protection class
IP20
Enclosure
Terminal size 6mm² / AWG10
Weight 165gr
Dimension (h x w x d)
95 x 140 x 33.5mm
Mounting Vertical wall mount Indoor only
Humidity (non condensing) Max. 95%
Operating temperature -20°C to +50°C (full load)
Cooling Natural convection
Standards
Safety IEC 62109-1
EMC EN 61000-6-1, EN 61000-6-3