WBM Battery Monitor Pro

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The window to your battery

Accurate energy monitoring of one or two battery banks

No sudden empty battery: precise ‘time remaining’ indicator (hrs, min)

Calculation of ampere hours consumed

State of charge indicator in %

Various programmable alarms

Easy to use, plug and play installation

Product specifications

ARTICLE NUMBER
40290311	WBM Battery Monitor Pro

DIMENSIONS & WEIGHT
Shunt dimensions Footprint	45x87mm
Shunt dimensions height	17mm(base)/35mm (high current fasteners)
Shunt dimensions weight	145 gr
Display dimensions: Front panel	Ø 64.0 mm
Display dimensions: Body diameter	Ø 52 mm
Display dimensions: Total depth	79 mm
Display weight	95 gr

MAIN SPECIFICATIONS
Supply voltage range	9.35 VDC
Supply current: @Vin=12VDC	9mA
Input voltage range (auxiliary battery)	2.35 VDC
Input voltage range (main battery)	0.35 VDC
Input current range	-9999..+9999A
Battery capacity range	20..999 Ah
Operating temperature range	-20..+50°C
Readout resolution:Voltage	± 0.01V (0..35V)
Readout resolution:Current (0..200A)	± 0.1A
Readout resolution:Current (200..9999A)	± 1A
Readout resolution: Capacity range (0..200Ah)	± 0.1Ah
Readout resolution: Capacity range (200..9990Ah)	± 1Ah
Readout resolution: state-of-charge (0..100%)	± 0.1%
Readout resolution: time remaining (0..24hrs)	±1mn
Readout resolution: time remaining (24..240hrs)	±1hr
Readout resolution: temperature (-20..+50°C)	± 0.5°C
Voltage measurement accuracy	± 0.3%
Current measurement accuracy	± 0.4%
Material of housing	ABS
Color	RAL 7021 black/ grey

PROTECTIONS
Protection class	IP20 (frontpanel only IP65)
Standards	EN61000-6-3 (EN55022), EN61000-6-2 (EN61000-2/3/4, EN61000-4- 3), LVD 73/23/EEC (EN60335-1), e4-95/54/EC, RoHS 2002/95/EC