EX510-S, SI Unit

The EX510 series makes it possible to connect more valves and sensors than with conventional units.  With the introduction of the EX510 series, only a power supply cable to the GW unit is required, resulting in wire-savings.  Setting the address for the SI unit, output unit and input unit is no longer required, only the address for the GW unit needs to be set.  The volume ratio of the EX510 SI unit is 60% more compact than the EX120.

  • SI units with a maximum of 16 output points.
  • Three mounting types.
  • The SI unit is also available pre-assembled with some of SMC’s most popular valve series: SY, SYJ, VQZ.
  • This saves the user from assembling the SI unit, valves and wiring to the manifold.
  • Integrated short circuit protection.
  • Additional output cables are available so that unused points on the SI unit can be utilised effectively.
EX510-S, SI Unit
Configuration Options
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Product Options

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Select values from the drop down lists or make appropriate selections to configure the part number.
Output Specification Configuration Status
Applicable Valve Manifold Configuration Status
Mounting Specification Configuration Status
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


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