Installation; About Host Software; About Power - Magtek eDynamo Installation And Operation Manual

3 - Installation

3 Installation
Installing eDynamo is a straightforward process: The acquirer configures the Certificate Authority,
public keys, terminal and payment brand settings before deployment; end users need only set up a host
with appropriate software, configure the software, and connect the device to the host. This section
provides general information about solutions that incorporate eDynamo, including host software,
connecting the device, and using the device.
3.1

About Host Software

In any solution, eDynamo is connected to a host, which must have software installed that knows how to
communicate with the device, and which is capable of performing actions intended to be carried out when
a cardholder swipes or inserts a card. Some connection types also require installation of device drivers.
To set up the necessary drivers, see the connection-specific "How To" sections below. To set up the host
software to work with eDynamo, follow the installation and configuration instructions provided by the
vendor of the host or the host software.
3.2

About Power

This device incorporates a built-in Lithium-ion rechargeable battery, which requires very little
maintenance. It is not subject to "charge memory" and therefore does not require deep discharge cycles
to restore its charge capacity like many other battery technologies.
When properly powered through its USB port, the device powers on automatically, remains powered on,
and draws power both for operation and for recharging the battery (see section 3.2.1 How to Charge the
Battery). While charging, the device consumes more power from the USB connection than when the
battery is fully charged. The device stops charging the battery when it determines it is optimally full, to
prevent overcharging.
If the device is not connected to USB power, or if the USB connection does not provide enough power,
the device powers itself using the rechargeable battery. When the battery discharges to a critically low
level, the device powers down automatically. In this state, the device continues to power its active tamper
detection circuitry using the device's non-rechargeable backup battery. If both batteries are allowed to
completely discharge, tamper detection engages, and the device must be returned to the manufacturer to
reset. To minimize battery drain and prevent this from occurring:

When charging, make sure the device is receiving enough power from the USB connection (battery
level should increase even when device is in use).

Power the device OFF when not in use (see section 3.2.2 How to Turn Bluetooth LE Advertising
On and Off).
The device's rechargeable battery is designed to last hundreds of charging cycles, but with time and / or
with use, its charge capacity will naturally degrade. To maintain the battery's charge capacity as much as
possible, follow these guidelines:

Do not discharge the battery to 0%. Create a charging schedule that recharges the battery well before
it is fully depleted.

Store the device at the lowest reasonable temperatures within its specified storage temperature range
(see Appendix A Technical Specifications; below 77°F / 25°C is optimal). Temperature is the most
critical factor in extending battery life.

Store the device with the battery charged to less than 100% (40% is optimal).
eDynamo| Secure Card Reader Authenticator | Installation and Operation Manual
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