INTRODUCTION
INSTALLATION GUIDE
BM500-BT Bluetooth Battery Monitor Kit is comprised of the two following devices:
• 500A Smart Shunt
• Bluetooth Battery Monitor
BM500-BT Features:
• Rated to measure current up to 500A
• Compatible with 12V DC, 24V DC or 48V DC batteries
• Compatible with AGM, GEL, WET and Lithium batteries
• Built-in Bluetooth™ allows users to connect to BM500-BT via Andriod or iOS app
• Contact ratings 2A@30V DC or 0.5A@125V AC
• Measurement accuracy:
– Current: +/- 0.4%
– Voltage: +/-0.3%
• Supports CAN and RS485
2
B- S-
STATUS
DISPLAY
N/A
N/A
N/A
N/A
Brown & Watson
International Pty. Ltd.
Knoxfield, Victoria 3180
Australia
+
B1
+Service
Battery
B
-
Battery
Negative
Battery
S
-
Load/Charger
Negative
+
B2
+Starter
Battery
TEMP
COMM
Connect to
INTELLI-RV
GREEN: OK
RED ON: Over Current >500A
P/No. PMSHUNT 500A Current Shunt
B- S-
STATUS
DISPLAY
N/A
N/A
N/A
N/A
Brown & Watson
International Pty. Ltd.
Knoxfield, Victoria 3180
Australia
+
B1
+Service
Battery
B
-
Battery
Negative
Battery
S
-
Load/Charger
Negative
+
B2
+Starter
Battery
TEMP
COMM
Connect to
INTELLI-RV
GREEN: OK
RED ON: Over Current >500A
P/No. PMSHUNT 500A Current Shunt
92mm
Bluetooth Battery Monitor
500A Smart Shunt
M4*20
46mm
Do not use
mounting screws
with countersunk
heads
89mm
68mm
49-51mm
69-71mm
100mm
M3*13
81-83mm
101-103mm