Yamaha DME8o-ES Manual Do Utilizador

1 [AC IN] Connector
Connect to the AC mains using the supplied AC power cord.
First connect the power cord to the DME Satellite, then in-
sert the power cord plug into an AC outlet.

2 Ground Screw
For maximum safety be sure to securely connect the DME 
Satellite ground screw to an earth connection. The supplied 
power cable has a three-prong plug that will ground the unit 
when the plug is inserted into an appropriately grounded 
three-prong type AC mains outlet. If the AC outlet is not 
grounded, be sure to ground the unit by using this ground 
screw. Correct grounding will effectively eliminate hum 
noise and interference.

3 Cooling vent
The DME Satellite contains a cooling fan. The cooling air is 
exhausted here, so please be careful not to block this vent.

4 [NETWORK] Connector
This is a 100Base-TX/10Base-T Ethernet connector for con-

nection to a computer or to another DME series unit in the 
network. See “Ethernet Connection ([NETWORK] Con-
nector)” on page 20 for connection details.

5 Dip Switch
This 6-bit dip switch enables you to select the [REMOTE] 
connector function or initialize the DME Satellite, depend-
ing on its setting at the startup of the device. To switch be-
tween RS-232C and RS-422 for the [REMOTE] connector 
function, turn off the power to the device, set the dip switch 
as shown below, then turn on the power to the device again. 
See page 31 for the DME Satellite initialization procedure.

RS-232C

RS-422

Even when the power switch is turned off,  
electricity is still flowing to the product all the 
minimum level. When you are not using the 
product for a long time, make sure to unplug the 
power cord from the wall AC outlet.

Use a STP (Shielded Twisted Pair) cable for this connection to 
prevent electromagnetic interference.

I

f you do not plan to initialize the DME Satellite, 

set all dip switch bits (excluding one bit for the 
RS-422 setting) in the upper position.