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CPU5B RLY8 IO Extension Interface

Article number 2305
In Stock In Stock
229,00 Excluded VAT Price per piece
If you need more I/O then is standard available on a CPU 5B, it is possible to make another 8inputs and 8 outputs with this Extended IO module. It is possible to add up to 4 boards to the CPU-5B. In the PDF manual the procedure is described.

Component features:
  • Compatible with USBCNC CPU 5B
  • 8 Optocoupler isolated inputs (works with 5-24V DC input, 1mA)
  • 8 Relays contact outputs (NO)
  • 24V DC power input, protected against reverse polarity
  • Connection over I2C bus to CPU 5B (EXT-2) connector
  • 4 Boards can be simultaneously connected to CPU 5B
  • set the outputs using “M54 P101” and Reset with “M55 P101”.
  • read the inputs with M56 status stored in parameter #5399


Here you can find all attachments that are linked to the product. Click on the icon to download.

2305_rly8_v1.01_flyer_tech.pdf 2305 rly8_v1.01_flyer_tech