Owner manual

REL-32 User Manual

Introduction

The REL-32 provides 32 reed relays that can switch power, data or other electronic

signals for control applications. The outputs provide high quality, long life, low

current (10 Watt maximum), dry contact switch closures. Reed relays are well suited

for low current applications. The relays are normally open, and will close when

energized.

The REL-32 is designed to be used with a variety of Operating Systems including

Windows 98/NT/ME/2000/XP, Linux and DOS. The SeaI/O API (Application

Programmer Interface) included on CD with the REL-32 provides a variety of useful

high-level function calls implemented as a Windows dynamic link library (DLL) and

as a Linux kernel module and library. In addition to the API, SeaI/O includes

sample code and utilities to simplify software development.

Other Sealevel ISA Digital I/O Products

DIO-16 (P/N 3096) - 8 Reed Relay Outputs / 8 Opto-Isolated Inputs

ISO-16 (P/N 3094) - 16 Optically Isolated Inputs

REL-16 (P/N 3095) - 16 Reed Relay Outputs

DIO-32B (P/N 3093) - 16 Reed Relay Outputs / 16 Opto-Isolated

Inputs

PIO-48 (P/N 4030) - 48 TTL Inputs/Outputs