About The Connectors - Magtek mDynamo Installation And Operation Manual

2 - Electrical Integration
2.2

About the Connectors

mDynamo with Outdoor Bezel provides a permanently attached USB cable (see Figure 2-1 - Using the
Alternate Earth Grounding Standoff). A USB Device port must be connected directly to a host's USB
port, or connected to the host via a powered USB hub, to provide power to the device and bidirectional
communication with the host. The device's USB connector is a Micro-USB B receptacle designed to
mate with a standard Micro-USB B connector found on the peripheral end of commercially available
cables. MagTek does not support connecting multiple mDynamo with Outdoor Bezel devices
simultaneously to the same host. Depending on usage, the device expects to draw up to 500mA at 5V
from the USB port, and the solution design must ensure 500mA is available to the device at all times.
The mDynamo controller board in mDynamo with Outdoor Bezel draws a maximum of 300mA.
mDynamo with Outdoor Bezel| IP34 Rated EMV Chip Card Module | Installation and Operation Manual
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