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Model M1326A 32DI-24

Model M1326A 32DI-24
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MAXIFLEX 32DI Module Model M1326A 32 Channel 24Vdc Digital Input Module (Positive Common). DATASHEET FEATURES • Fits in any MAXIFLEX base I/O slot 32 Digital Inputs with positive common (switch to 0V). 2 off 20 way Ribbon Header connectors In system automatic module detection The M1326 32DI module provides 32 digital inputs. The input circuitry is powered externally from 24Vdc. The module may be inserted into any I/O slot in a Maxiflex system. All inputs are opto-isolated from the system logic. Inputs are connected via two twenty-way insulation displacement ribbon cable headers. These ribbon headers are compatible with the recommended C6320 DIN-rail mounted Termination Board as well as other OMNIFLEX products equipped with the OMNIFLEX standard ribbon header pinout such as the Omni16 annunciators and displays. The module can be inserted or removed while the system is powered. Auto-detection capability allows the CPU to recognise the presence of this module in the system. SPECIFICATIONS Inputs Power Consumption Positive Common (switch to 0V) From Logic Power Supply 80mA from 5Vdc supply max. 0mA from 12Vdc supply 100% tested to 1500Vac, 50/60Hz for 1 minute - all inputs to logic From +24Vdc Power Supply Insulation Resistance Excluding Packaging Input Response time Including Packaging Green module OK LED. (Individual channel indication on C6320 Termination Board.) Ordering Information Model Name Order Code External Supply Voltage and input voltage range Input voltage for Input Off Input voltage for Input On Input Termination Type Two 20 way 1.27mm pitch insulation displacement ribbon cable headers Environmental Operating Temperature Storage Temperature Electronics conformally coated Copyright Omniflex ♦ Subject to change without notice

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MAXIFLEX 32DI Module Model M1326A 32 Channel 24Vdc Digital Input Module (Positive Common). ELECTRICAL CONNECTIONS Module Application Circuit with module powered from inputs through ribbon cable. Application Circuit with inputs powered from module through ribbon cable. to other circuits 16 Identical Circuits on Ribbon Header 'A' Ribbon Header 'A' (Top) Inputs 1 - 16 16 Identical Circuits on Ribbon Header 'B' Ribbon Header 'B' (Bottom) Inputs 17-32 External Power Supply 18-30Vdc 0V +24Vdc No Connection External Power Supply 18-30Vdc MODULE LAYOUT RIBBON CABLE HEADER PINOUT Pin No. R ib b o n...

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