Roberts Gorden 10081601NA Rev H 12/11 Manual Do Utilizador

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For local viewing of system status and settings of any 
controller, a portable PC can be connected. Using 
the 9 pin adapter provided, (

See Page 34, Figure 19), 

you may connect from your computer serial port to 
the RS-232 direct connect port on the control board 
via standard 4-wire phone cable. For identification of 
the RS-232 direct connect port, 

7. This can be useful when a PC is in close proximity 
to any ROBERTS GORDON

®

 ULTRAVAC™ Control-

ler or while troubleshooting at the controller using a 
laptop PC. This type of connector should not be used 
if the phone cable is more than 50’ (15 m) in length. 

Plug one end of the phone cable into the RS-232 
direct port, plug the other end into the adapter shown 
in 

on Page 34, Figure 19. Plug the adapter into a 9-

pin serial port on your computer.

A USB to 9-pin Serial Cable will allow connection 
between the RS-232 device (ULTRAVAC™ Control 
Board) and the USB port on the PC. The USB to 
serial RS232 DB9 Cable Adapter will be used in con-
junction with the PC Connection Cable Package 
(P/N 10080410). USB to Serial RS232 DB9 Cable 
Adapters can be purchased at a local computer store 
or on the internet for $20.00 or less. The converter 
should come with drivers and should draw power 
directly from USB, requiring no additional power 
adapter.

Kit, TCP/IP Communication 10080440K

It is important that the module power wire is connected as shown 
(black=5 V- / red= 5 V+) wire orientation. Make sure to verify 
connection before connecting to the control board.