
Expansion Boards at a Glance...
- 4 Relays Installed on a Circuit Board
  - Highly reliable under almost any conditions
- Includes 6" XR Expansion Cable - Add Relays to
- ProXR Boards
- Time Activated Taralist Boards - Access Relays Just Like They are Installed on the Main Board
- Expansion Boards DO NOT Operate on Their Own
- MUST be used with a ProXR or Taralist Board - Add up to 256 Relays to any ProXR Controller
- Different Types of XR Expansion Modules can be Chained Together