Product Features; Serial Port Pin Assignments - Moxa Technologies NPort W2150A-W4 Series User Manual

Optional Accessories
• DK35A: DIN-rail mounting kit (35 mm)
Power-jack-to-terminal-block 12 cable (P/N: 9199000000900)
•
NOTE
Please notify your sales representative if any of the above items is missing or damaged.

Product Features

Links serial and Ethernet devices to an IEEE 802.11a/b/g/n network
•
Web-based configuration using built-in Ethernet or WLAN
•
Secure boot for Moxa only authorized firmware allowed to run
•
Remote configuration with HTTPS, SSH
•
Secure data access with WEP, WPA, WPA2
•
Fast roaming for quick automatic switching between access points
•
• Enhanced surge protection for serial, LAN, and power
Offline port buffering and serial data log
•
Dual power inputs (1 screw-type power jack, 1 terminal block)
•

Serial Port Pin Assignments

NPort W2150A-W4/W2250A-W4 Series User Manual
Pin RS-232
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 –
RS-422/ RS-485 (4W)
TxD-(A)
TxD+(B)
RxD+(B)
RxD-(A)
GND
–
–
–
–
RS-485 (2W)
–
–
Data+(B)
Data-(A)
GND
–
–
–
–
6