All-O-Matic Power Supply Box Transformer for SL-45DC | ALL-TFR-45 Photocell IRB-325 and 1837 90 Series telephone

and 1837 90 Series telephone entry systems only

This part is compatible with LiftMaster® HCT Series Overhead Gate Operator Perimeter Access Systems

DOS® will allow detection only when a vehicle has come to a complete stop on the loop

Wiegand output allows use of multiple control panels allowing stocking of one reader for all applications and credential requirements

Main functions: Automatic re-closing

All-O-Matic Power Supply Box Transformer for SL-45DC | ALL-TFR-45 Photocell IRB-325 and 1837 90 Series telephoneAll O Matic Power Supply Box Transformer for SL 45DC ALL TFR 45 All O Matic Power Supply Box Transformer for SL 45DC. Product Literature SW 320 DC Blowout Drawings