SDC AUTOS142X AUTO Series Low Energy Swing Door Operator, Single Drive Unit, 42" Door, 45" Housing, 628 Aluminum

Deliver smooth, secure entry control without compromise. The Security Door Controls AUTOS142X low energy swing door operator combines dependable performance and easy integration to automate 42" doors while preserving a quiet, professional environment. This single-drive unit ships in a compact 45" housing with a 628 aluminum finish and includes a built-in 1A+ power supply — features that reduce field wiring and speed installation for installers and facility managers.

Designed for ADA compliance and high-traffic interior use, the AUTOS142X offers self-tuning setup, obstruction detection, momentary back-pressure relief and a programmable hold-open timer to balance convenience with safety. Onboard lock sequencing and external function switches make connection to access control, security, and surveillance systems straightforward, improving monitoring and response without complex customization. The unit’s silent operation and durable construction lower maintenance costs and enhance occupant comfort.

Ideal for healthcare, education, retail and corporate facilities seeking reliable access solutions, the AUTOS142X delivers secure, efficient door automation. Contact your Security Door Controls supplier to specify this door closer for your next access control or security project.

• Provides reliable, low-energy automated opening for ADA-compliant access, reducing manual effort and improving traffic flow
• Ultra-quiet, self-tuning operation minimizes disruption in healthcare, education, and corporate environments
• Built-in 1A+ power supply and onboard lock sequencing simplify integration with access control, security and monitoring systems
• Active obstruction detection and momentary back-pressure relief protect users and reduce door damage for safer operation
• Compact 45" housing and durable 628 aluminum finish fit 42" doors while maintaining a professional aesthetic and long service life