Usb (w341 only), Relay output (w341 only), Usb (w341 only) -5 – Moxa Technologies W321 User Manual
Page 23: Relay output (w341 only) -5

ThinkCore W311/321/341 Hardware User’s Manual
Hardware Connection Description
SD Slot
SD Slot
USB (W341 only)
The ThinkCore W341 includes two USB 2.0 hosts. These hosts can be used for an external flash
disk or hard drive in order to store large amounts of data.
Relay Output (W341 only)
The ThinkCore W341 includes a relay output channel. There is a 3-pin
terminal block for the relay output connection, with pinouts as shown in the
figure.
RELAY
NO
COM
NC
3-5