SDC's operator is built with a state- of-the-art microprocessor-based unit that is self-tuning and self-learning while offering non-handed operation, full-mechanical stops and a variety of interface options for sensors, push- plates, fire alarms and electrified locks.

SDC's operator is belt driven with a combination of gears and pulleys which requires less torque, less power, absorbs more abuse, and is quieter than other automatic door openers while complying with all US and Canadian ADA requirements. Onboard diagnostics simplifies troubleshooting for ease of installation and all SDC operators can be easliy configured for surface mounted push/ pull applications. ANSI certified not required for initial installation.

• Single button, self-tuning setup
• Extremely quiet operation
• Momentary back pressure relief
• Obstruction detection
• Power close option
• Hold-open timer
• External function switches
• Built-in 1 Amp power supply
• Onboard lock sequencing
• Preset dip switches for alternative functions
• Non-handed
• Push or pull compatible
• Spindles included
• High traffic use