B&B Electronics VESR4X4 - Quick Start Guide - Manual (Page 2)

Set up serial server as a TCP Server on serial port 1.
Set serial port to RS-232 on serial port 1.
Set to 9600 8-N-1 on serial port 1.
Loopback serial port 1 by connecting TD to RD.
Open a command window and type “telnet x.x.x.xyyyy”
where x.x.x.x is the IP address of the serial server and
yyyy is the port number of the serial port.
Type characters on the keyboard. The characters
should appear in the window. If not, double check your
settings.
Test and Verify Operation
d
LED Status Indicators
d
Reset Switch Operation
d
Serial Port Pinout - DB-9
d
Serial Port Pinout – Terminal Blk
d
Specifications
d
4
Power Supply
Voltage
Requirements
10 to 58 VDC
Power Consumption 6.0 watts maximum
Environment
Operating
Temperature
-40 to 80 °C (-40 to 176 °F)
Storage Temperature -40 to 85 °C (-40 to 185 °F)
Operating Humidity 10 to 95% non-condensing
Maximum Ambient
Surrounding Air Temp
80 °C
Certifications FCC Part 15 Class A
CE
NEMA TS2
Enclosure Rating IP30
Mounting DIN rail mount (35 mm)
Dimensions
(VESR4x4)
1.8 x 4.4 x 6.75 in (4.57 x 12.2
x 17.1 cm)
Terminal
Blocks
Wire Size 28 to 16 AWG
Wire Type Copper Wire Only
Tightening Torque 5 KG-CM
Wire Temp Rating 105 °C Minimum
Sized for 60 °C Ampacity
Note: One Conductor Per Terminal
LED Color Status
Power Green On =Power connected
Ready Green
On = Initialization
Flashing Slowly = Normal Operation
Flashing Quickly = Device Re-booting
Speed Yellow
On = 100Mbps
Off = 10Mbps
Link Green
On = Ethernet Connected
Flashing = Data TX/RX
Serial Ports
1, 2, 3, 4
Green
On = Serial Port Open
Flashing = Data TX/RX
Hold in Reset (mode) switch
for…
Result
0 to 2 seconds Initiates a Hardware Reset
2 to 10 seconds Enters Console Mode
More than 10 seconds Resets to Factory Defaults
Terminal RS-232 RS-422 RS-485
A RTS TDA(-) Data A (-)
B TD TDB(+) Data B (+)
C CTS RDA(-) ---
D RD RDB(+) ---
E GND GND GND
Terminal RS-232
RS-422/RS-485
4-wire
RS-485 2-wire
1 DCD RDA(-) ---
2 RD RDB(+) ---
3 TD TDB (+) Data B (+)
4 DTR TDA (-) Data A (-)
5 GND GND GND
6 DSR --- ---
7 RTS --- ---
8 CTS --- ---
9 --- --- ---