Moxa Technologies NPort 5250A User Manual

Moxa cross-compiling interactive script ......................................................................................... 150
Manually build the Real TTY driver with a cross-compiler ................................................................. 150
Deploy cross-compiled binary to target ......................................................................................... 153
Porting to Raspberry Pi OS .................................................................................................................. 153
Porting to the Yocto Project on Raspberry Pi .......................................................................................... 154
Prerequisite ............................................................................................................................... 154
Create a Moxa layer for the Yocto Project ...................................................................................... 155
Install a Moxa layer into the Yocto Project ..................................................................................... 159
Deploy the Yocto image in Raspberry Pi ........................................................................................ 159
Start the Real TTY driver in Raspberry Pi ....................................................................................... 159
Set the default tty mapping to the Real TTY configuration ............................................................... 160
(Optional): Use the SSL secure mode for the NPort 6000 Series ....................................................... 160
Troubleshooting ......................................................................................................................... 160
11. IP Serial LIB ..................................................................................................................................... 161
Overview .......................................................................................................................................... 161
What is IP Serial Library? ............................................................................................................ 161
Why Use IP Serial Library? .......................................................................................................... 161
How to Install IP Serial Library ..................................................................................................... 161
IP Serial LIB Function Groups .............................................................................................................. 162
Example Program .............................................................................................................................. 162
12. Android API Instructions .................................................................................................................. 163
Overview .......................................................................................................................................... 163
How to Start MxNPortAPI ............................................................................................................ 164
MxNPortAPI Function Groups ............................................................................................................... 165
Example Program .............................................................................................................................. 165
13. Introduction to LCM Display ............................................................................................................. 166
Basic Operation ................................................................................................................................. 166
Detailed Menu Options ....................................................................................................................... 166
A. Pinouts and Cable Wiring .................................................................................................................. 169
Port Pinout Diagrams ......................................................................................................................... 169
Ethernet Port Pinouts .................................................................................................................. 169
Serial Port Pinouts ...................................................................................................................... 169
Cable Wiring Diagrams ....................................................................................................................... 172
Ethernet Cables.......................................................................................................................... 172
Serial Cables.............................................................................................................................. 172
B. Adjustable Pull High/low Resistors for the RS-485 Port ................................................................... 180
C. Well-Known Port Numbers ............................................................................................................... 188
D. SNMP Agents with MIB II & RS-232/422/485 Like Groups .............................................................. 190
E. Auto IP Report Protocol .................................................................................................................... 192
F. Compliance Notice ............................................................................................................................ 194

Moxa Technologies NPort 5250A Specifications

General

Certification	CE, FCC EN 55022 Class A, FCC Part 15 Subpart B Class A EN 55024 EN 61000-4-4 EN 61000-4-5
Serial interface type	RS-232/422/485
Serial ports quantity	1
Supported network protocols	ICMP, IPv4, TCP, UDP, DHCP, BOOTP, Telnet, DNS, SNMP V1, HTTP, SMTP, IGMP V1/2
Storage temperature (T-T)	-40 - 75 °C
Operating temperature (T-T)	0 - 60 °C
Operating relative humidity (H-H)	5 - 95 %
Safety	UL 60950-1, EN 60950-1

Weight and Dimensions

Weight	340 g
Dimensions (WxDxH)	77 x 111 x 26 mm