SDC AUTOS172V AUTO Series One Drive Unit Single Door Operation, Push Arm, 35mm Spindle, 72" Door, 75" Housing, 628

Streamline secure, accessible entry with the Security Door Controls AUTOS172V auto door operator — engineered for commercial and institutional entrances where reliability, quiet operation, and integration matter most. This One Drive Unit combines a self-tuning microprocessor, onboard diagnostics and preset dip switch options to cut installation and setup time while ensuring consistent, ADA-compliant performance. The belt-driven mechanism reduces torque and noise, making it ideal for high-traffic corridors; the unit supports doors up to 72" and includes a 35mm spindle and 75" housing for versatile surface-mount applications.

Beyond smooth operation, the AUTOS172V includes a built-in 1A power supply, onboard lock sequencing and obstruction detection to safely coordinate with electrified locks, access control, surveillance and monitoring systems. Non-handed push/pull compatibility and a momentary back-pressure relief feature provide user-friendly, dependable operation in schools, hospitals, hospitality and other security-focused environments. Specify the SDC AUTOS172V for projects that require robust access control integration and low-maintenance automatic door solutions. Contact our sales team to configure this operator for your next security or access control installation.

• Fast, low-effort commissioning with single-button self-tuning setup that reduces installer time and downtime
• Quiet, durable belt-driven design for high-traffic doors (supports up to 72" door) that minimizes maintenance and disruption
• Built-in 1A power supply and onboard lock sequencing for seamless integration with electrified locks and access control systems
• Advanced obstruction detection and momentary back-pressure relief to protect users and prolong hardware life
• Non-handed, push/pull compatibility with 35mm spindle and 75" housing for flexible surface-mounted installations