OOur amplifier boards are suitable for a wide range of retrofit, modernization and replacement applications in existing machinery and equipment. In particular, when original assemblies are difficult to obtain, subject to long delivery times or associated with high procurement costs, our products may offer an economically attractive alternative.

Thanks to short delivery times and a broad range of applications, we are often able to support customers even when replacement solutions are required at short notice. The suitability of a specific product for a particular application should always be evaluated on a case-by-case basis.

Our products are designed for universal use and feature a consistent operating and parameterization concept across different product families. This can simplify commissioning, maintenance and service activities while supporting a standardized approach throughout the machine or system.

Examples for Replacement Applications:

• DAC-4(A) boards as replacement solutions for proportional amplifiers of the VG40, VR300, VRD340, VRD350 and VRD355 series manufactured by Hydraulik-Ring and Parker.
  In many applications, a largely direct replacement may be possible due to pin and functional compatibility. The suitability for a specific application and any required modifications should always be evaluated on a case-by-case basis. This can facilitate the modernization of existing machinery and equipment with minimal integration effort.
• DAC-4(A) boards as replacement solutions for amplifier electronics from various manufacturers, including Bosch Rexroth, Atos and Wandfluh.
  In many cases, only minor wiring modifications are required. This is particularly relevant when upgrading existing systems from analogue to modern digital technology.
• DAC-4(A) boards with the optional "LVDT Interface" (single or dual channel) for applications involving valves, pumps or motors with LVDT feedback, including systems utilizing components from Bosch Rexroth.
  The integrated semi-automatic LVDT signal calibration function supports commissioning and modernization of existing equipment.
• DAC-42(A)-x-XXLT and DMA-22(A) for specific applications in certain milking robot systems manufactured by DeLaval.
• DAC-4(A) and DMA-22(A) are generally suitable for applications where analogue amplifier electronics for proportional valves are currently in use. Upgrading to modern digital technology enables features such as bus interfaces as well as advanced parameterization and diagnostic capabilities. This can simplify commissioning, maintenance and troubleshooting while improving system transparency.

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In any case - we will be pleased togive you advice and support in this context, too !