Linear 2500-2346-LP user manual

Summary of the content on the page No. 1

Model 2500-2346-LP
Operating Instructions
Plug-in Vehicle Loop Detector
Single Channel – Dual Solid State Outputs

General/Overview:
The Linear / Osco Model 2500-2346-LP operates on 12 VDC, 24 VDC, and 24 VAC, and is designed for low power requirements. The detector is
designed to handle gate, parking, drive-through, and all access control applications where solid-state outputs are required for both the “detect and
“fail” outputs. From a diagnostic standpoint, the Model 2500-2346-LP

Summary of the content on the page No. 2

DIP Switch. The default position is Fail-Safe (switch 3 in the OFF position). If a loop fault occurs while in the Fail-Safe mode, Output A activates. If a loop fault occurs in the Fail-Secure mode (switch 3 is in the ON position) Output A will not activate. Dip Switch 4 & 5 – Output “B” Modes (pin 6): Output B has 4 selectable output modes: Loop Fault, B same as A, Pulse on Exit, Pulse on Entry. For Loop Fault Mode, if the loop fails the Output B will conduct indicating the failure. For eit