Impulse 3098 - Manual (Page 3)

© Sealevel Systems, Inc. - 1 - 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