User's Manual

W311/321/341 Hardware User’s Manual Hardware Introduction
Appearance
W311
Ethernet
(10/100BaseTx)
12 to 48 VDC
Wireless LAN
Antenna
Internal SD Slot for
Storage Expansion
(remove cover to access)
Serial Port
(RS-232/422/485)
Serial
Console Port
P1
W321
Ethernet
(10/100BaseTx)
12 to 48 VDC
Wireless LAN
Antenna
Internal SD Slot for
Storage Expansion
(remove cover to access)
Serial Port 2
(RS-232/422/485)
Serial Port 1
(RS-232/422/485)
Serial
Console Port
2-2