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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..
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 |