Linear 2500-031 is an OEM replacement auto-close timer from Linear (also sold under the OSCO, Nortek, and Linear PRO Access brand names). OEM 24 VAC/DC adjustable auto-close timer 2 to 180 seconds for Linear gate operators. Key attributes include 24 VAC/DC operating voltage and Adjustable timing range 2 to 180 seconds. Compatible with the Linear slide gate operators and Linear swing gate operators families.
A: The operating voltage is 24 VAC/DC, meaning it is compatible with both 24 VAC and 24 VDC control circuits.
A: The timing range is adjustable from 2 seconds to 180 seconds (3 minutes), allowing customization of the auto-close delay to suit the application.
A: After the gate opens, the timer begins counting. When the set delay expires with no interruption, the timer sends a close command to the gate operator control board, causing the gate to close automatically.
A: Yes. The 2500-031 accepts both 24 VAC and 24 VDC, so it is compatible with either type of 24V control circuit without modification.
A: Locate the adjustment potentiometer or dial on the timer module and set it to the desired delay within the 2 to 180 second range. Refer to the gate operator installation manual for the exact adjustment procedure.
