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SEALEVEL | SeaIO

SeaI/O-470N

Now includes NABL Calibration Certificate.
Rs. 56642.00

The SeaI/O-470N-ROHS is an RS-485 Modbus RTU expansion module that adds 8 differential or 16 single-ended 12-bit A/D inputs, 2 D/A output channels, 8 optically isolated inputs, and 8 open-collector outputs to your SeaI/O network..

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  • Detail
  • Special Features
  • Specification

The SeaI/O-470N-ROHS is an advanced expansion module that brings multifunctional capabilities to your SeaI/O network. With 8 differential or 16 single-ended 12-bit A/D inputs, it offers high-precision measurements. The module also includes 8 optically isolated inputs and 8 open-collector outputs, ensuring robust data acquisition and control for industrial applications. Its RS-485 connection ensures easy integration into your RS-485 network.

  • A/D Inputs – Choose from 8 differential or 16 single-ended 12-bit inputs.

  • D/A Outputs – Includes 2 12-bit D/A output channels, ideal for signal conversion.

  • Optically Isolated Inputs – 8 optically isolated inputs, rated for 5-30VDC, with 3500VDC isolation.

  • Open-Collector Outputs – 8 open-collector outputs, perfect for driving 24V devices.

  • RS-485 Interface – Easily connects via RS-485 using RJ45 or screw terminals.

  • Easy Networking – Daisy-chain up to 246 modules using pass-through connectors.

  • Expansion & Strap Kit – Includes metal straps, screws, and an interconnect cable.

Parameter Details
Model Number SeaI/O-470N-ROHS
Host Interface RS-485
Power Requirement 9-30 VDC @ 1.5W
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% Relative Humidity/Non-Condensing
Number of Inputs 16 / 24
Input Type 8 Differential / or 16 Single-Ended 12-bit Inputs & 8 Optically Isolated Inputs
Number of Outputs 8
Output Type Open-Collector Outputs
Family SeaI/O
Mounting Enclosure