55WWW.SUNBEAMSYSTEM.COM
APPENDIX
Technical Specications
Electrical Parameters
Environmental Parameters
*If internal temperature reaches 81°C, power will be reduced.
Mechanical Parameters
Certication
ITEM MR160 MR320
SYSTEM NOMINAL VOLTAGE
RATED BATTERY CURRENT
MAX LOAD/TIMER CURRENT
BATTERY VOLTAGE RANGE
MAX. PV OPEN CIRCUIT VOLTAGE
MAX PV RATED POWER
MAX. CONVERSION EFFICIENCY
FULL LOAD EFFICIENCY
SELF-CONSUMPTION
DISCHARGE CIRCUIT VOLTAGE DROP
GROUNDING
NETWORK INTERFACE
12/24VDC AUTO
8〜32V
45V
160W/12V
320W/24V
≤12mA(12V)
≤14mA(24V)
320W/12V
640W/24V
10A
10A
97.9%
97%
COMMON NEGATIVE
≤0.23V
5VDC/200MA(RJ45)
96.7%
98.3%
20A
20A
ITEM MR160 | MR320
WORKING ENVIRONMENT
TEMPERATURE*
(100% INPUT AND OUTPUT)
STORAGE TEMPERATURE RANGE
RELATIVE HUMIDITY
ENCLOSURE
-25°C ~ +50°C
-20°C ~ +70°C
≤95%, N.C.
IP33
ITEM MR160 MR320
DIMENSION
MOUNTING DIMENSION
MOUNTING HOLE SIZE
TERMINAL
RECOMMENDED CABLE
WEIGHT
175×143×48mm
120×134mm
12AWG(4mm2)
12AWG(4mm2)
0.57kg
10AWG(6mm2)
10AWG(6mm2)
0.96kg
217×158×56.5mm
160×149mm
Φ5mm
SAFETY
EMC(EMISSION IMMUNITY)
FCC
PERFORMANCE & FUNCTION
ROHS
EN/IEC62109-1
EN61000-6-3/EN61000-6-1
47 CFR PART 15, SUBPART B
IEC62509
IEC62321-3-1