485 RELAY – 2 X GVA, | HL485SPAKIT

485 RELAY – 2 X GVA, | HL485SPAKIT

Hayward 485 Relay – 2 x GVA (HL485SPAKIT) is used in pool and spa automation systems to enhance control of auxiliary devices, such as valves and actuators. This relay kit is compatible with Hayward automation systems like OmniLogic or ProLogic.

• Device Switching:
  The relay allows automated systems to control two separate GVA (Goldline Valve Actuator) devices, such as diverter or return valves, using programmable commands.
• Signal Transmission:
  It acts as an interface between the automation controller and the valves, transmitting electrical signals that initiate valve position changes for different flow configurations.
• Synchronization with Automation:
  The relay works seamlessly within a Hayward system to switch between pool and spa modes, water features, or other custom configurations without manual intervention.
• Power Management:
  By connecting directly to the control board, it ensures that actuators receive proper voltage for smooth operation.