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Discrete Modules: SA2,SA3  
 
 
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Product Description
  • The Discrete Signal Module allows for communication and control of the Tool Changer.
  • Amphenol, MS-style connectors provided for customer interface.
  • Ready-to-Lock (R1 and R2), Lock, and Unlock sensor inputs provided.
  • Up to 19 signal pass-throughs available for customer use.
  • A flexible boot surrounds the pin block and seals the connection from moisture while coupled.
  • Tool-ID (0-999) capacity.
  • An air adapter module (Jxx) with Lock and Unlock supply ports is typically integrated with the SA2-M module for Tool Changer locking mechanism actuation.
  • Compact design package.
  • SA3-M(Potted version for improved resistance in environments where fluids are present).

SA2 Modules (Master and Tool)
SA2 Modules (Master and Tool)

Part NumberSideNotesEDS File
9121-SA2-MMDiscrete Module, 26-pin Amphenol, 19-pin Block, Supports L/U/R1/R2 Sensors (Not intended for use with an integrated valve.) (Mates with SA2-T, SA3-T, SA4-T, or SA5-T) - Master side
9121-SA3-MMDiscrete Potted Module, 26 Pin Amphenol, 19 Pin Block, Supports L/U/R1/R2 Sensors - Master side
9121-SA2-TTDiscrete Module, 19-pin Amphenol, 19-pin Block, 19 pass-throughs (Mates with SA2-M) - Tool side
9121-SA3-TTDiscrete Module, 19-pin Amphenol, 19-pin Block, 15 pass-throughs, 0-9 Tool ID (Mates with SA2-M) - Tool side
9121-SA4-TTDiscrete Module, 19-pin Amphenol, 19-pin Block, 11 pass-throughs, 0-99 Tool ID (Mates with SA2-M) - Tool side
9121-SA7-TTDiscrete Signal Module with 19-pin Amphenol, 19-pin Block, 15 Pass-throughs, 0-9 Tool-ID with 0VDC Ref - Tool side

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