Power Source IP- IP+ Load

CHANNEL 1

IP+

Address Jumper IP-

CHANNEL 2

IP+ IP-

Particle.io Photon Port CHANNEL 3

IP+ IP-

Eight Channel Hall Effect Current Monitoring Sensors

CHANNEL 4

IP+ IPGND

IP+

+5V 400ma

CHANNEL 5 IP-

CHANNEL 6

I²C Output to Next Device

SDA SCL

IP+ IP-

CHANNEL 7

IP+

12V DC Power Connector*

IP-

CHANNEL 8

2.1mm Power Jack 12V DC (Center Positive)

IP+ IP-

Power LED

500ma 5VDC Switcher Power Supply

*NOTE: Revision A & B Boards have a labeling error indicating + and connections on the power terminal block. The labeling on this page is correct for all revisions. Revision C boards have been corrected for proper PCB labeling. This controller is polarity protected and will not be damaged by incorrect power connections.

DC Current Monitoring

Power Source Load

IP-

IP+

Current