mPCIe-QUAD Series
Product Overview
PCI Express Mini Card Digital Quadrature Encoder Input Cards
Features Include:
- PCI Express Mini Card (mPCIe) Type F1, with 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
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The mPCIe-QUAD-8 consists of a type F1 PCI Express Mini Card (mPCIe) interface board that connects to two DB-37F Modules via included 9” cables.
The mPCIe-QUAD-4 consists of a type F1 PCI Express Mini Card (mPCIe) interface board that connects to one DB-37F Module via an included 9” cable.
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
- Quadrature frequencies up to 9.6MHz
- 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
The mPCIe-QUAD cards are well suited for use in industrial and embedded environments and factory locations.
Key Features:
- PCI Express Mini Card (mPCIe) Type F1, with 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
- Selectable Clock Source (10MHz, 20MHz & 40MHz) (For Digital Filtering On Inputs)
- 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
- (Up/Down), Non-Recycle, Modulo-N, and Range Limit
- Interrupt Generation From Various Status Changes
