The SA-025Q Programmable Timer Module is suitable for a wide range of timed security and access control operations, such as door unlock timing, siren or bell timer, and so on. Auto-sensing of input voltage and DIP switches for programming make installation easy.

Features

• Timer can be set from 1 second to 60 minutes.
• Trigger by positive voltage (+DC), closure of dry contact, or opening of dry contact.
• Relay programmable to activate at the start or at the end of the timing cycle.
• Relay programmable to activate for one second at the end of the timing cycle.
• Relay programmable for pulse (flash) activation.
• Built-in reset function to manually reset timing cycle.
• Form C relay, contacts rated 8A @ 120VAC/24VDC.
• LED indicates relay is energized.
• 12VDC/24VDC operation (auto sensing).
• Current draw - 3mA (standby) or 40mA (relay energized).
• Board measures 2-7/8"x2-1/2" (73x63 mm).
• Functions programmed via DIP switches - no jumpers to cut.