RC2004A-FHW-CSV is a part of Raystar's line of Radio Controlled (RC) clock solutions. It is a microprocessor-based programmable interval timer that can be used in a variety of applications including lighting control, street lighting, HVAC control, access control, irrigation, gate openers and a variety of other timer needs. It contains a robust microprocessor, A and B outputs, two relays and a timed rechargeable battery which gives the device the ability to keep time even when the power fails or a reset of the device occurs. The RC2004A-FHW-CSV is a powerful, cost-effective and easy-to-use solution for a variety of time related problems.