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SEALEVEL | SeaIO

SeaI/O-470U

Now includes NABL Calibration Certificate.
Rs. 58039.00

The SeaI/O-470U module provides versatile analog and digital I/O interfaces, featuring 8 differential or 16 single-ended 12-bit inputs, 2 12-bit D/A output channels, 8 optically isolated inputs, and 8 open-collector outputs. Ideal for industrial data acquisition and control..

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  • Detail
  • Special Features
  • Specification

The SeaI/O-470U offers 8 differential or 16 single-ended 12-bit A/D inputs that are software-selectable across several voltage ranges, making it ideal for data acquisition and control applications. It also includes 2 12-bit D/A output channels, 8 optically isolated inputs, and 8 open-collector outputs, giving you a complete solution for analog and digital input/output operations.

With its USB interface and Sealevel's SeaLATCH locking USB port, this module ensures secure and reliable data transfer. Whether used for sensors, thermistors, or battery-powered devices, it’s perfect for measurement systems and can operate with 4-20mA current loops.

It integrates Modbus RTU for communication and offers expandable I/O through the SeaI/O N-series products.

  • 8 Differential or 16 Single-Ended 12-Bit A/D Inputs – Software-selectable for multiple voltage ranges including 0-5V, 0-10V, +/-5V, and +/-10V.

  • 2 12-Bit D/A Output Channels – Jumper selectable for 0-5V and 0-10V ranges.

  • 8 Optically Isolated Inputs – Rated for 5-30VDC, providing 3500 VDC isolation to protect sensitive equipment.

  • 8 Open-Collector Outputs – Can sink up to 580mA, ideal for switching 24V devices in industrial environments.

  • Field-Wiring Made Easy – Includes removable screw terminals for simplified installation.

  • Powered by 9-30VDC – Or choose from a variety of Sealevel power supply options.

  • SeaLATCH USB Port – Secure connection with metal thumbscrews to prevent accidental cable disconnections.

  • Expandable I/O Network – Expand your setup with up to 246 additional SeaI/O N-series modules.

  • Compatible with Modbus RTU Protocol – Seamlessly integrates with Microsoft Windows and Linux operating systems.

  • SeaMAX Software Drivers – For easy installation and operation.

Parameter Details
Model Number 470U-ROHS
Host Interface USB
Communication Protocol Modbus RTU
Number of Ports 8 (Differential) or 16 (Single-Ended) 12-Bit A/D Inputs
Number of Outputs 8 Open-Collector Outputs, 2 12-bit D/A Output Channels
Input Voltage Range 5-30 VDC (Optically Isolated Inputs)
Power Requirement 9-30 VDC @ 1.8W
Operating Temperature 0°C to 70°C (32°F to 158°F)
Storage Temperature -50°C to 105°C (-58°F to 221°F)
Dimensions 7.5" (L) x 5.1" (W) x 1.3" (H)
Humidity Range 10-90% RH, Non-Condensing
USB Specification 1.1 Compliant; 2.0 Compatible
Family SeaI/O
Enclosure Enclosure