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Product Information - NetLinx Modules
2
NetLinx Master Cards and Modules
Program Port DIP switch - baud rate settings
The Program Port DIP switch is located at the front of the Master Cards. For Modules, you must
remove the front panel to access the DIP Switch.
Use this DIP switch to set the baud rate for the Program Port, according to the settings shown in the
following table. Make sure the baud rate you set matches the baud rate on your PC's COM port
before programming the Master Card. By default, the baud rate is set to 38,400 (bps). Note the
orientation of the DIP Switch and the ON position label.
NXM-MHS Specifications (Cont.)
Front Panel Components Cont.):
Input LED Yellow LED blinks when the Master Card receives data from button
pushes, strings, commands, channel levels, etc.
Front Panel LEDs -
blink patterns
These LEDs also display special blink patterns when a mode is activated.
See the Modes and front panel LED blink patterns section on page 5 for
details.
Program Port DIP Switch 8-position DIP switch located behind the front panel for setting the baud
rate for the Program port. The baud rate settings are 9600, 38,400
(default), 57,600 and 115,200 (bps). See the Program Port DIP switch -
baud rate settings section on page 2 for details.
Rear Panel Components:
PWR connector 2-pin (male) green captive-wire connector for 12 VDC power supply
PROGRAM port 5-pin (male) gray connector for system programming and diagnostics.
There is a Program port located on the front and rear of the Master Cards
for easy access. Because these ports share the same circuitry, you
should never use both ports at the same time. Doing so will result in com-
munication and/or programming errors.
ICSNet connectors Two RJ-45 connectors that provide power (500 mA) and data to external
ICSNet devices
ICSNet LEDs Green LEDs that light when sending/receiving data on that port.
ICSHub In/Out connectors Two RJ-45 connectors that provide data to other Hubs connected to the
Master Card
ICSHub IN/OUT LEDs Yellow LEDs that light when sending/ receiving data on that port.
AXlink LED Green LED shows AXlink/NetLink data activity
Enclosure Metal with black matte finish
Front Faceplate Plastic gray with translucent viewing window
Dimensions (HWD):
Card(s) 1.5" x 5.0" x 8.8" (45 mm x 127 mm x 224 mm)
Module 5.0" x 4.8" x 8.5" (127 mm x 121.9 mm x 215.9 mm)
Optional accessories • 12 VDC power supply (PSN 6.5, PSN 2.8)
• AC-RK Accessory Rack Kit (Module)