Sealevel RS-485 Modbus RTU to 32 Open-Collector Output Adapter (SeaI/O-540M) in No Colour
Sealevel RS-485 Modbus RTU to 32 Open-Collector Output Adapter (SeaI/O-540M) in No Colour

540M Series - Sealevel RS-485 Modbus RTU to 32 Open-Collector Output Adapter (SeaI/O-540M)

  • 540M-ROHS
The 540M is an RS-485 Modbus RTU to 32 Open-Collector Output Adapter 540M).
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The 540M is an RS-485 Modbus RTU interface to 32 open-collector outputs. The open-collector outputs provide high current sinking over a large operating voltage.

Each open-collector output circuit includes a flyback diode for protection when interfacing highly inductive loads, such as DC motors. Outputs are grouped in eight-bit ports which share high and low voltage contacts via 3.5mm terminal blocks.

The 540M is powered from your 9-30V DC source, or select from a variety of Sealevel power supply options.

Communicate with the 540M using the Sealevel SeaMAX API software libraries or use any Modbus RTU compliant device. Sealevel!;s SeaMAX software drivers and utilities make installation and operation easy using Windows and Linux operating systems.

Expand your I/O network with SeaI/O "N" series products. SeaI/O modules are available with Reed and Form C relays, optically isolated inputs, TTL interfaces, A/D and D/A functionality. Up to 246 additional expansion modules can be added using convenient pass-through connectors.
 

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Sealevel RS-485 Modbus RTU to 32 Open-Collector Output Adapter (SeaI/O-540M)

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  • 540M-ROHS

    RS-485 Modbus RTU to 32 Open-Collector Output Adapter (SeaI/O-540M)

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