Figure 3-37
Communications
USB Communications
The MPA2C3 include two USB Connections: USB1 / SERVICE and USB2 / WEB
MODE.
USB 1 is used for factory purposes only. Do not use this USB1 port.
USB2 / WEB MODE provides a USB-C port that connects to the web server in the
panel.
Warning: Do not plug in unknown USB devices on either USB ports (for example, USB Killers)
which can damage hardware components. This access control unit is not designed with
a protective function for any deliberately damaged USB devices. Honeywell is not
responsible for your losses caused by using deliberately damaged USB devices.
Note: USB communication requires a Type-A to Type-C USB cable or a Type-C to Type-C
USB cable.
Figure 3-38
MPA2C3 Installation Guide
T-BACK jumper
Connecting Type-C USB Cable
Back Tamper Jumper
107