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Raveon Technologies Corp.
Pin 4 (Enable)
is a black wire. Ground to disable product. Connect to Pin 1 or a
voltage > 2V to enable product, For enable voltages higher than 5V, put a 1K ohm
resistor in series with it.
2.7. LED Indicators
The TechSeries have 3 LEDs on their front panel:
PWR Power LED
The power LED blinks green every two seconds. To conserve energy, the blink is a
very short amount of time. If you look carefully at the PWR led, you will see the
periodic green flicker of light when the product is powered on.
STAT LED
The status LED indicates the status of the transmitter, receiver, and GPS.
Green:
The receiver is receiving data over the air, or the channel is busy.
Red:
The transmitter is transmitting data.
Orange:
The GPS receiver in the product has not yet locked to the GPS satellites.
LINK LED
The LINK led is used on DART systems where the radio modem connects to a secure
network, and the LINK LED indicates the status. If the Dart system is not used, the link
LED will remain off.
Connected:
The device is authenticated and can communicate on the network.
Red:
The device is denied access to the network.
Off:
The system does not use the LINK LED, or the user disabled it.
3. Tech Series I/O Interface Information
Products that are compatible with the Tech Series enclosure usually have an I/O mode
command to configure them for auto-detect of Tech Series I/O interfaces. ATIO is the
command. ATIO 8 sets the product to search the Tech Series front panel for
information about which panel is plugged into it.
3.1. RS-232 [ S ]
5T835
The RS-232 9-pin serial I/O connector is a female 9-pin D-subminiature connector
having the following pins configuration. It is pinned out so that it may be plugged
direct
ly into a computer or PC’s 9-pin COM port.
