Home and Building Automation
![SECU-16 Expansion Module](images/secu16_sm.gif)
SECU-16 Expansion Module
Provides 8 Low Current Relays (0.5A) as well as 8
"Supervised"* Input Channels. The 8 Input Channels may also be used
as 8-bit A/Ds.
*Supervised Inputs detect broken or shorted wires.