Specifications

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Allen-Bradley DH+/DH-485 Device Driver Help
4. Expand Interrupt Request (IRQ) by right-clicking the plus sign (if it is not already expanded). All interrupt levels
being used by other devices should be visible. If your device is using an interrupt, you should pick a level that is not
already being used by any other device. For example: If your device allows you to pick an interrupt level of 3,5,7 and
9, and the list suggests that the levels 3 and 7 are already being used, then you have a choice to pick either interrupt
level 5 or interrupt level 9. Choosing levels 3 and 7 would produce a resource conflict error which might cause your
device to act erroneously.
Install and Connect KTX(D) to the Network
Install the KTX (D) card:
1. Shut down the computer.
2. Ground yourself by touching something conductive connected to the ground line of AC power, such as the chassis of