Using this Studer 8-channel analog line in card is straightforward. First, make sure your D21m or D23m modular I/O system is powered off. Then, carefully insert the card into the appropriate slot. When you power on the system, it should recognize the card. Note that you should handle the card with clean hands to avoid static damage. For maintenance, keep the card in a clean and dry environment. If there are any dust or debris, use a soft, dry cloth to gently clean it. Don't use any harsh chemicals as they may damage the card.
