Diamond Systems Corona Gebruiksaanwijzing - Pagina 17

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INSTALLATION AND CONFIGURATION

Corona SUMIT Communications modules are available in two configurations:

LAN2-XT.

The COR-LANWIFI-XT model includes the Corona communication board with a WiFi module and one antenna

terminator installed. An external SMA wireless antenna can be ordered from Diamond Systems as an accessory,

part number ACC-ANT-01, or supplied by the customer.

COR-LAN2-XT is the Corona communications board only, with none of the WiFi components installed.

7.1

Attaching Corona to the Aurora SBC

Install the four 0.3" 4-40 spacers that are included with the Aurora SBC on the four mounting posts attached to

Aurora in the four corners of the SBC.

Align the Corona board over the top of the Aurora SBC so that the PC/104 and SUMIT-A connectors on Corona

align with the mating connectors on Aurora.

Push evenly on all four sides of Corona until it firmly seats onto the Aurora SBC.

Secure Corona to Aurora with four screws (4-40 x ¼" pan head) inserted into the four mounting holes on the

corners of the board.

Connect the VGA cable, part number 6891084, between connector J8 and the desired VGA display.

7.2

Attaching External Antennas to the WiFi Module

For COR-LANWIFI-XT model only.

The WiFi module has provisions for two antenna outputs. Both antenna connections must be terminated if not

used or there is a strong possibility that the output power amplifier will become non-functional. The COR-

LANWIFI-XT model has a 50 ohm termination resistor designed into the PCB. A short 2.5" transition cable,

Diamond part number 6970022, comes installed on antenna connector 2 and terminates this antenna connection.

The antennas attach to the two small round connectors at the top of the WiFi module on the end away from the

mini-PCI connector. To connect an external antenna to COR-LANWIFI-XT

Attach the antenna cable to the available connector on COR-LANWIFI-XT.

Mount the external antenna to your housing or enclosure.

If you are using a second external antenna, first remove the transition cable by disconnecting it from both the WiFi

module and the COR-LANWIFI-XT board itself. Then install the second antenna as per the steps above.

An external SMA wireless antenna is available from Diamond Systems as an accessory, part number ACC-ANT-

01.

7.3

Installing WiFi Drivers

Diamond Systems provides both Windows XP and Linux wireless drivers for the COR-LANWIFI-XT model. These

drivers can be found on the Diamond Systems CD shipped with the product under the Corona product entry, or

can be downloaded at the Corona webpage, www.diamondsystems.com/products/smtcoms.

Install the appropriate driver into the operating system of your choice just like any other I/O driver would be

installed in the system.

CORONA User Manual Rev A.11

www.diamondsystems.com

COR-LANWIFI-XT and COR-

Page 17