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LNL-500W Wireless Gateway Interface
119.1.3
Downstream Baud Rate
DIP switch 8 controls the downstream baud rate.
DIP SWITCH 8:
off
9600 bps
ON
not supported
119.2
Installing Jumpers
The following diagram describes the use of each jumper on the board. The jumper is indicated by
brackets [ ]. The default shipping position is shown below.
[J13]
OFF: Port 1, Ethernet (Cobox-micro)
ON: Port 1, serial (RS-232/RS-485)
ACDC
AC
GND
GND
IN2
GND
IN1
Lithium Ion
3V BR2325
119.3
Firmware
Once the Wireless Gateway Interface (LNL-500W) displays online, perform a firmware update to the
LNL-500W. Refer to
Firmware Updates
downloading firmware.
668 —
revision 7
Baud rate
[J4]
Control for Port 1, RS-232 or RS-485
[J7]
Control for Port 1, 2-wire or 4-wire
485
232
J3
J5
J6
J9
J8
J10
J13
U4
[J12]
OFF: Port 3 RS-485 EOL termination is not on
ON: Port 3 RS-485 EOL termination is on
in the Hardware Installation Guidelines section for instructions for
[J3, J5, J6, J9]
Control for Port 1, RS-232
or RS-485
T XD
T R1+
RXD
T R1-
RTS
R1+
CTS
R1-
GND
[J8, J10]
T R2+
OFF: Port 1 RS-485 EOL
T R2-
J11
termination is not on
GND
ON: Port 1 RS-485 EOL
T R3+
termination is on
T R3-
J12
GND
S
1
8 7 6
5 4
3 2
1
[J11]
OFF: Port 2 RS-485 EOL
A
termination is not on
ON: Port 2 RS-485 EOL
B
termination is on
C
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