FX15 Controller Technical Bulletin
11
LP-FX15D1x and LP-FX15D6x Wiring Diagram
Figure 10: Connection Details for the FX15 (5 Triacs+4 Relays)
Consider the following information when you work with the
connections details for the FX15:
• All commons are electrically dependent.
• Analog outputs are opto-isolated and are externally powered at 24
VAC. In order to maintain the opto-isolation, a separate power
supply (3 VA) must be used only for the analog outputs.
• Digital inputs are opto-isolated and are externally powered at 24
VAC. In order to maintain the opto-isolation, a separate power
supply (3 VA) must be used only for the digital inputs.