This Studer analog line out card, with part number A949.0420, is perfect for D21m and D23m modular I/O systems, offering reliable performance.

To use this Studer 8 - channel analog line out card, first make sure your D21m or D23m modular I/O system is powered off. Then, carefully insert the card into the appropriate slot. Once it's in place, power on the system. When using, avoid exposing the card to extreme temperatures or humidity. For maintenance, keep it clean and dust - free. If you notice any unusual performance, power off the system immediately and check the card's connections.