
USB Relay Switch at a Glance...
- 8 Relays Installed on a Circuit Board
- ProXR Lite Not Expandable
- ProXR Expandable to 256 Relays - Onboard USB Interface Module
- Plugs Directly into USB Port
- Mounts as a Virtual COM Port - Industry Leading ProXR Command Set
- Program in Almost any Language
- Send Specific Commands to Control Relays
- Control Any or All Relays
- Toggle, Flash and Timing Commands - ProXR AD8 Command Set
- Read 0 to 5 Volt Sensors
- Monitor External Sensors or Contact Closure
- Relay Activator, Inputs Directly Control Relays
Selecting The USB Interface
