M.2-QUAD-8

Acces I/O M.2-QUAD-8 Channel Quadrature Encoder with 8 Inputs

M.2-QUAD-8

  • 2260/2280 sized M.2 Card with B & M keys and latching I/O connectors
  • Direct Interface to Four or Eight Quadrature Encoders (A, B & Index (Z))
  • Single-Ended Or Differential 3V or 5V Encoder Inputs
  • 32-Bit Counters; Count Modes Include Quadrature (x1, x2, x4), Free-Run, NonQuadrature,(Up/Down), Non-Recycle, Modulo-N, and Range Limit
  • Selectable Clock Source (10MHz, 20MHz & 40MHz) (For Digital Filtering On Inputs)
  • Interrupt Generation From Various Status Changes
  • Select Flags for Interrupt Source (Instantaneous Or Latched)
  • Panel-Mountable DB-37F Four Channel Module
  • Two Modules Daisy-Chainable for Eight Quadrature Inputs (Two DB-37F Connectors)
  • 9” Cable(s) (228mm) Connect Between Quad Module(S) and mPCIe Card
  • Available in Industrial Temperature Operation (-40°C To +85°C), RoHS Standard

Available

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Details

The M.2-QUAD-8 consists of a 2260/2280 sized M.2 Card with B & M keys and latching I/O connectors that connects to two DB-37F Modules via included 9” cables. The modules are designed to be easily panel-mounted in any application environment, and have convenient mounting holes for non-panel-mount applications. Up to eight differential (or single-ended) encoders (each with A, B, and Index) can be monitored simultaneously. Type ISL32173 differential input circuits provide compatibility with a wide variety of quadrature encoder outputs. The LSI/CSI LS7766 features:
  • 32-bit quadrature counters support x1, x2, and x4 counting modes, or can be used as non-quadrature up/down counters
  • Quadrature frequencies up to 9.6MHz
  • 4.5MHz when powered with 3.3VDC
  • Non-quadrature frequencies up to 40MHz when powered with 5VDC
  • 20MHz when powered with 3.3VDC
  • Programmable index and marker flags (carry, borrow, sign & compare)
  • Enable/disable sources generating IRQ’s
  • Programmable count modes:
  • Normal (free-run) / Modulo-N / Range Limit / Non-Recycle, Binary / BCD

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Delivery Information

Orders dispatched from Assured Systems USA will be delivered using FedEx.

Orders placed by EMEA customers will be delivered by DHL from Assured Systems UK.

Payment Methods & Options

Accepted payment methods for US customers include bank transfer, VISA or Mastercard in USD.

Accepted payment options for EMEA customers include VISA, Mastercard or bank transfer in GBP.

ACCES I/O: Warranty and Service Information

All ACCES I/O products distributed in the US and EMEA (including the UK) come with a 2 year warranty as standard, with additional extension options available upon request. As an official ACCES I/O partner, we are proud to provide customers with peace of mind and the highest quality products, including any systems which have been configured to meet individual specifications.

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