Quatech DP500 Server User Manual


 
AirborneDirect™ Users Guide Quatech, Inc.
100-8510-110 2/21/2011 21
Table 5 - OEM Reset Procedure
1
Disconnect or turn off the power supply.
2
Press the OEM reset (factory reset) button.
This may require the use of a small narrow object, it is important that this object is
not sharp as it may cause damage to the unit.
3
While holding the OEM button pressed reapply power to the unit.
4
Hold the OEM reset button for 5-6 seconds after power has been applied.
5
Release the OEM reset button.
6
The device will restart with the installed OEM defaults. If no OEM Configuration is
applied the device will return to Quatech factory defaults.
See section 15.6 on use of OEM factory configurations.
The location of the OEM reset button for the Enterprise devices is on the back of
the enclosure, underneath the label near the pigtail. The Industrial devices OEM
reset button is on the Ethernet/Power end of the box next to the 2.1mm barrel
connector (See section 10.0)
6.5 Enterprise Serial Interface Jumpers
The Enterprise Serial device server supports RS232/422/485 interface drivers, as
well as power over pin 9. Selection of these options is made through both the
web interface and hardware jumpers. Figure 8shows the interface selection
jumpers for the different interface types.
Figure 8- Interface Selection Jumpers
RS-485 w/
Termination
RS-232 Power Pin 9,
Cable Sense
1
1
RS-232
Cable Sense
1
RS-422 w/
Termination
1
The jumper selections must be made while the device is unpowered and before
being used in the final application.