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H1770M Modbus 64-bit Digital I/O Board

$350.00

The H1770M Modbus digital I/O board contains sixty-four discrete digital input/output bits. The input or output direction of each digital bit is user-selectable and may be set individually or all at once.

Available on backorder

Additional Information

Features

โ€ข Digital inputs and outputs via RS-232 or RS-485.
โ€ข Connect to solid state relays to sense AC and DC voltages.
โ€ข User defines any bit as input or output.
โ€ข Control digital I/O bits individually or all at once.
โ€ข No software initialization required โ€“ I/O startup stored in EEPROM.
โ€ข 64 discrete digital input/output bits.
โ€ข Communications Watchdog Timer for Digital Outputs.
โ€ข Modbus RTU Serial Protocol. โ€ข Interface with industry standard I/O modules and racks.

Sensor Type

Digital I/O

Range

Communications

RS-485 Only

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