3 ISM Radio Board (Slave ID 1)
Plug the ISM radio into the I/O base board with the U.FL antenna connector closest to the SMA connectors. Typically, users
will not need to adjust the DIP switch settings on the physical radio modules.
For the DXM1200 models, set the radio options using the LCD menu.
Figure 10. ISM radio board
DIP Switch
Bank 1
Button
LED
DIP Switch
Bank 2
1
1
ON
ON
Antenna
2
3
4
2
3
4
Button Operation
For DXM models without a LCD display, use the button to bind the ISM radio. For models with a LCD display, use
the ISM menu to bind the radio.
LED Operation
The LED located on the ISM radio module indicates power and communications traffic. ISM board LED operations
also display on the LED on the right side of the I/O base board.
•
Solid green DX80 ISM radio LED indicates power.
•
Flashing green MultiHop ISM radio LED indicates operation.
•
Red and green combined: Communications traffic and binding.
3.1 MultiHop Radio DIP Switches
MultiHop ISM radio devices are defined with R2, R4, and R5 in the model number.
•
DXMxxx-xxR2 - MultiHop 900 MHz
•
DXMxxx-xxR4 - MultiHop 2.4 GHz
•
DXMxxx-xxR5 - MultiHop 900 MHz, 100 mW
•
DXMxxx-xxR9 - MultiHop 900 MHz, (Australia)
Making changes to the baud or parity settings requires that you make the same settings to the Modbus Master
Communications section within the DXM Configuration Software (
Settings
>
General
.
Important:
Disabling the serial port disables the ISM radio in the DXM. Selecting Transparent mode
causes radio communications to be slower and denies access to device I/O register data.
Sure Cross
®
DXM100-Bx and DXM1000-Bx Wireless Controllers
18
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