Lantronix UDS2100 User Manual

8: Setup Mode: Channel Configuration
UDS2100 Device Server User Guide 46
I/F (Interface) Mode
The Interface (I/F) Mode is a bit-coded byte entered in hexadecimal notation. The
default setting is 4C.
Figure 8-2. Interface Mode
I/F Mode (4C) ? _
The following table displays available I/F Mode options:
Note: All bit positions in the table that are blank represent “don’t care” bits
for that particular option, which can be set to either a 0 or 1 value.
Table 8-1. Interface Mode Options
I/F Mode Option
7
6
5
4
3
2
1
0
RS-232C
(1)
0
0
RS-422/485 4-wire
0
1
RS-485 2-wire
1
1
7 Bit
1
0
8 Bit
1
1
No Parity
0
0
Even Parity
1
1
Odd Parity
0
1
1 stop bit
0
1
2 stop bits
(1)
1
1
(1)
2 stop bits are implemented by the software. This might influence performance.
The following table demonstrates how to build some common Interface Mode
settings:
Table 8-2. Common Interface Mode Settings
Common I/F Mode Setting
Binary
Hex
RS-232C, 8-bit, No Parity, 1 stop bit
0100 1100
4C
RS-232C, 7-bit, Even Parity, 1 stop bit
0111 1000
78
RS-485 2-wire, 8-bit, No Parity, 1 stop bit
0100 1111
4F
RS-422, 8-bit, Odd Parity, 1 stop bit
0101 1101
5D
Flow
Flow control sets the local handshaking method for stopping serial input/output.
The default setting is 00.
Flow (00) ? _
Use the following table to select flow control options:

Lantronix UDS2100 Specifications

General

Isolation	1.5 kV
Certification	FCC, C/UL, CSA, VCCI, CE, TUV, CTick
Serial interface type	RS-232/422/485
Serial ports quantity	2
Ethernet LAN data rates	10, 100 Mbit/s
Electrostatic Discharge (ESD) protection	15 kV
USB 2.0 ports quantity	0
Supported network protocols	ARP, UDP, TCP, ICMP, Telnet, TFTP, AutoIP, DHCP, HTTP, SNMP TCP, UDP, Telnet, TFTP, RFC2217
Built-in processor	Lantronix DSTNI-EX
Processor frequency	48 MHz
Compatible operating systems	Windows 98/ME/NT/2000/XP
Flash memory	2 MB
RAM capacity	0.256 MB
LED indicators	LAN, Y
Storage temperature (T-T)	-40 - 85 °C
Operating temperature (T-T)	0 - 60 °C
Operating relative humidity (H-H)	10 - 90 %
Input voltage	9 - 30 V

Weight and Dimensions

Weight	400 g
Dimensions (WxDxH)	72 x 23 x 95 mm