Product Details

The XYCOM 70560-001 XVME-560 is a discontinued 6U VMEbus high-density analog input module, designed for legacy XYCOM VME control racks and DCS data acquisition systems. It supports flexible channel configuration, offering 64 single-ended input channels or 32 differential input channels, equipped with 12-bit A/D conversion chips for stable analog signal sampling. Users can select multiple voltage input ranges including 0-5V, 0-10V, ±2.5V, ±5V and ±10V via hardware jumpers, and programmable gain settings of 1,2,4,8 are available for signal adjustment. The module supports four working modes: random channel scanning, sequential scanning, single-channel sampling and external trigger sampling. It can generate VME interrupt signals after A/D conversion completes and supports DMA data transmission to improve the efficiency of mass data upload to the host CPU. This analog acquisition board follows standard VME slave protocol and supports A16 and A24 address space. Operators can set base address and interrupt level through on-board DIP switches to avoid resource conflicts on the shared VME backplane. The front panel is fitted with an IDC50 field connector and LED status indicators, which can clearly display power supply status and conversion activity, helping maintenance technicians quickly check signal connection, locate wiring faults and calibrate sampling accuracy during commissioning and routine inspection. The onboard circuit adopts EMC filtering and transient suppression design, which can resist common-mode noise and mechanical vibration from field transmitters, pressure sensors, flow sensors and temperature transmitters, ensuring long-term stable data acquisition in harsh industrial environments. This legacy analog input module is mainly supplied as spare replacement parts for existing VME automation systems. Users need to confirm signal type, single-ended or differential wiring mode and address mapping parameters before installation. A conformal coated version is optional for high humidity, dusty industrial sites. This model is widely used in chemical process skids, power plant parameter monitoring, oil & gas field signal collection and old VME-based DCS upgrade projects.

This VME analog input card adopts standard 6U single-slot VME board structure. It draws 5VDC and 12VDC power supply from VME backplane. LED indicators display power status and conversion activity for convenient on-site inspection. The operating temperature range is 0°C to 50°C, storage temperature ranges from -40°C to 85°C, relative humidity 5% to 95% non-condensing. It complies with industrial shock, vibration and EMC standards and has CE certifications. It supports scanning mode and address configuration backup for fast recovery after hardware replacement.

This XYCOM 70560-001 XVME-560 analog input module is widely applied in legacy VME control racks and process monitoring retrofit projects. It provides reliable multi-channel analog signal sampling for VME host controllers. As a reliable discontinued VME spare part, the XYCOM 70560-001 XVME-560 retains original bus timing and A/D conversion logic, and effectively reduces the renovation cost of legacy industrial control system maintenance.