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The SeaI/O-463E-OEM Ethernet to digital I/O interface module provides 96 buffered TTL digital I/O channels. Using 50-pin IDC ribbon cables, it can be connected to up to four industry-standard relay racks, making it ideal for industrial automation, sensor control, and security systems..
The SeaI/O-463E-OEM module provides 96 buffered TTL digital I/O channels, allowing for seamless integration with industrial sensors, switches, and security systems. The I/O is divided into 12 eight-bit ports, each of which can be configured as either input or output, giving users flexibility in their control systems.
This board-only version uses 50-pin IDC ribbon cables for easy connection to up to four industry-standard relay racks, making the system highly modular and easy to expand. A metal strain relief bracket is included to securely hold the cables after installation, ensuring long-term stability in field conditions.
The SeaI/O-463E-OEM is powered by a 9–30VDC source, and it can be expanded with up to 246 additional SeaI/O N-series modules via pass-through connectors. It communicates using Modbus TCP, an industry-standard protocol, and can be seamlessly integrated into SCADA systems, PLCs, or custom applications via Sealevel’s SeaMAX API.
For mobile testing and field diagnostics, the Sealevel Modbus Connect iOS app allows users to access I/O registers and coils remotely. Additionally, a printed Ribbon Cable Installation Instruction manual is included with each order to simplify the installation process.
96 Buffered TTL Inputs & Outputs – 12 eight-bit ports, programmable as input or output
50-Pin IDC Ribbon Cable Connectivity – For connecting to relay racks and I/O systems
Modbus TCP Communication – Over 10/100BaseT Ethernet for remote control
SeaMAX API Support – Seamlessly integrate with Windows and Linux software
Power Input – Operates on 9–30VDC, with optional Sealevel power supplies
Strain Relief Bracket Included – Secures cables after installation for reliable use
Expandable I/O Network – Up to 246 additional SeaI/O modules
iOS App Ready – Sealevel Modbus Connect for remote I/O monitoring and testing
Printed Ribbon Cable Instructions – Easy-to-follow guide included for installation
| Parameter | Details |
|---|---|
| Model Number | 463E-OEM-ROHS |
| Form Factor | Board Only (No Enclosure) |
| Host Interface | Ethernet (10/100BaseT) |
| Communication Protocol | Modbus TCP |
| Number of Inputs | 96 |
| Input Type | Buffered Drive TTL |
| Number of Outputs | 96 |
| Output Type | Buffered Drive TTL |
| Power Requirement | 9–30 VDC @ 2.0W |
| Expansion Capability | Supports up to 246 SeaI/O N-Series Modules |
| Software Compatibility | SeaMAX API (Windows/Linux), Modbus TCP |
| iOS App Support | Sealevel Modbus Connect App |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -50°C to 105°C (-58°F to 221°F) |
| Humidity | 10–90% RH, Non-Condensing |
| Dimensions (inches) | 7.5" (L) x 5.0" (W) x 0.8" (H) |