Doorking 8080-254 Monitored Safety Edge - 5ft hydraulic-closer If your SL585U series operator

If your SL585U series operator is configured as SL585503U

The Seco-Larm SD-991A-D1Q Mini No-Cut Electric Door Strike offers a secure and flexible solution for converting traditional locks into access-controlled systems

auto-close timer (1–23 seconds)

replacing the older plastic version

4-Feature Selector Switch: Enables master/slave setup

Doorking 8080-254 Monitored Safety Edge - 5ft hydraulic-closer If your SL585U series operatorMonitored 5 Foot Safety Edge for Enhanced Gate Protection The Doorking 8080 254 is a 5 foot monitored reversing safety edge with a 4 wire in line configuration, designed to meet UL325 Type B2 contact sensor standards. When installed correctly, this edge detects contact with an obstruction and signals the connected gate operator to stop and reverse, helping to prevent injury or property damage. This model is intended for use as an in line edge in multi