Precision You Can Trust
NABL-Accredited Calibration | Available on Request
The SeaI/O-570N-OEM is a high-performance RS-485 Modbus RTU expansion module designed to add 8 single-ended 16-bit analog inputs, 8 optically isolated inputs, and 8 Form C relay outputs to your SeaI/O network. It is perfect for data acquisition, control, and industrial automation applications..
The SeaI/O-570N-OEM is a powerful module ideal for data acquisition, control, and industrial monitoring. It provides 8 high-resolution A/D channels for accurate analog-to-digital conversion, alongside 8 optically isolated inputs to shield sensitive equipment from electrical noise and surges. The Form C relays can control various devices, while the RS-485 connectivity allows for long-distance, robust communication. Designed with line conditioning for easy setup, it supports RS-485 signals and power cascading through pass-through connectors. It also supports flexible mounting options with metal standoffs and comes with easy-to-use configuration options via dipswitches.
8 Single-ended 16-bit A/D Inputs – High precision and flexibility for analog measurements.
8 Optically Isolated Inputs – Protection against electrical surges and ground loops.
8 Form C Relay Outputs – Capable of switching DC loads up to 24W using Form C relays.
RS-485 Modbus RTU Interface – Easy integration with RS-485 networks for long-distance communication.
Stackable Design – Connect multiple SeaI/O OEM boards with metal standoffs and interconnect cables.
| Parameter | Details |
|---|---|
| Model Number | SeaI/O-570N-OEM |
| Host Interface | RS-485 |
| Power Requirement | 9-30 VDC |
| 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 (8 A/D, 8 Isolated) |
| Number of Outputs | 8 (Form C Relays) |
| Output Type | Form C Relays (up to 24W DC) |
| Mounting Options | Board Only |