16 - Hardware Installation DeviceMaster Installation and Configuration Guide: 2000594 Rev. F
Hardware Installation
DM-2201: 1-Port DIN Rail (Terminal Block) Installation
Use the following procedure to install DM-2201. See DM-2101: 1-Port DIN Rail (DB9) Installation on Page 17
if the DeviceMaster has DB9 serial connectors.
1. Attach the DM-2201 1-Port to the DIN rail adapter.
2. Connect the power supply and apply power to the DM-2201 using the power supply specifications on the
product label and the following information.
Observe proper ESD techniques when connecting and disconnecting the DeviceMaster.
a. If the DIN rail is not connected to earth ground, insert the earth ground wire into the chassis ground
screw terminal.
Note: The chassis ground connection is made only if the
DIN rail is NOT connected to earth ground.
b. Insert the DC positive wire into the + screw terminal
and the DC return wire into the - screw terminal.
Refer to DM-2101 and DM-2201: 1-Port DIN Rail
Power Supply on Page 140 for detailed power
requirements.
c. Use a small flat head screw driver to lock the wires
into place.
d. Verify that each wire has been tightened securely.
e. Connect a UL Listed power supply and UL Listed
power cord to a power source to apply power.
Note: Do not connect multiple units until you have changed
the default IP address, see
Initial Configuration on
Page 33.
3. Connect the 10/100 port to the same Ethernet network segment as the host PC using a standard network
cable.
4. Verify that the Status LED has completed the boot cycle and network connection for the DM-2201 is
functioning using the following table.
Do not connect RS-422/485 devices until the IP address is configured and an appropriate
port interface type has been configured. The default port setting is RS-232.
DM-2201 LED Descriptions
STATUS
The STATUS LED on the device is lit, indicating you have power and it has
completed the boot cycle.
Note: The Status LED flashes while booting and it takes approximately 15
seconds for the Bootloader to complete the cycle. When the Bootloader
completes the cycle, the LED has a solid, steady light that blinks
approximately every 10 seconds.
LINK If the LINK (green) LED is lit, it indicates a working Ethernet connection.
ACT If the ACT (yellow) LED flashes, it indicates network activity.
Note: For additional LED information, go to the Status LED table on Page 148.
† Wire gauge: AWG 12-22
PW1
PW2
Chassis
Ground†
Return†
Positive†Positive†
5-30VDC 5-30VDC
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