LIGHTSYS 8 ZONE EXPANDER SPECIFICATIONS AND DETAILS
The 8 Zone Expander, model RP432EZ8, enables the expansion of the number of wired zones. Up to 3 expanders can be added to LightSYS™, up to 5 expanders to LightSYS™2 and up to 35 expanders to ProSYS™ Plus.
Victor Rono –
Lightsys 8 Zone Expander is the best to use