Festo SBO***-Q Series, Руководство пользователя

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4. Commissioning
4-52
Festo P.BE-SBO-Q-EN en 1602e
4.10.4 Use of the I/O expansion
This I/O expansion is not available in SBO...-Q-... -WB.
If the I/O expansion is used, selected modules can be
connected to the CAN interface of the Compact Vision
System. This connection possibility is used to expand the
internal I/Os.
Use an I/O expansion:
– to select check programs via digital inputs,
– for reading into the check program from external digital
inputs,
– for signalling recognised parts types via digital outputs,
– for signalling results of individual check features via
external digital outputs.
Notes on installation
Only the following I/O modules are permissible.
Output module types Input module types
– CP-A04-M12-CL – CP-E08-M12-CL
Quantity: max. 1 module Quantity: max. 1 module
I/O modules require operating voltage and load voltage
supplies. The Compact Vision System does not provide any
operating voltage and load voltage supply for external I/O
modules.
To provide power to the external I/O modules, first
connect cable SBOA-K20CP-SUP from Festo to the
Compact Vision System (
è
Fig. 4/15).
Then connect the I/O modules as depicted in the example
Fig. 4/15. To do this, use connecting cable KVI-CP-3.
Please note that the total cable length must not exceed
10m.