Installation, Wiring, and Commissioning Guide for SBTL700 Swing Barrier Turnstiles

Proper deployment of the ZKTeco SBTL700 single-lane swing barrier turnstile ensures reliable pedestrian access control, rapid throughput of up to 30 people per minute, and seamless integration with facility access management systems. Installation engineers and site technicians must execute physical mounting, electrical wiring, and functional commissioning according to rigorous industrial standards.

Site Preparation and Physical Footprint Planning

The SBTL700 features an overall cabinet footprint of 1200 mm (L) × 150 mm (W) × 980 mm (H) and establishes a standard lane width of 650 mm between barrier posts. The installation surface must consist of a completely flat, rigid, and reinforced level concrete floor capable of securing the 1.0 mm thick SUS304 stainless steel cabinet and maintaining structural rigidity under continuous pedestrian movement.

For multi-lane entrance control configurations, the SBTL700 primary cabinet is deployed alongside complementary SBTL720 intermediate units to create synchronized multi-passage arrays. The operating area must remain strictly within indoor facility boundaries, maintaining an ambient temperature range between -10°C and 70°C with non-condensing relative humidity between 5% and 90%.

Physical Dimensions and Operating Parameters

Electrical Wiring and Access Control Integration

The internal drive system operates on wide-range AC power (AC 100V–120V / 200V–240V at 50 Hz to 60 Hz) drawing 120 W of rated power. Power cabling and low-voltage signal wiring must be routed through separate concealed floor conduits entering the base of the turnstile to eliminate electromagnetic interference.

The system control board incorporates dedicated interface terminals for peripheral integration. Technicians can wire standard verification devices directly to the controller, including:

• RFID proximity and smart card readers mounted beneath or flush with the top lid.
• Biometric fingerprint reader terminals.
• Third-party access control system relays (dry contact or serial input).
• Emergency override circuits to trigger automated fail-safe passage release.

Optical Sensor Calibration and Safety Alignment

The SBTL700 incorporates 6 pairs of infrared (IR) sensors positioned along the interior channel walls. Precise optical alignment of all 6 sensor pairs is mandatory during cabinet positioning to ensure continuous beam continuity across the 650 mm passage width. These sensors provide vital passage detection, anti-tailgating surveillance, and anti-pinch safety. If any beam path is misaligned or obstructed during installation, the acrylic swing panels will default to a safety stop condition.

System Commissioning and Power-On Verification

Prior to switching on main electrical power, verify that the 650 mm channel is completely clear and strictly ensure that no personnel or tools are standing in the passage. Upon power activation, the control board initiates self-diagnostic routines, homing the motor encoders and verifying barrier travel limits.

Commissioning engineers must execute the following functional tests:

• Speed & Acoustic Verification: Confirm that the acrylic barriers open fully within 0.8 seconds while maintaining an operational acoustic noise level of ≤60 dB.
• Visual Directional Indicator Logic: Verify that integrated LED status indicators illuminate green to permit passage only after successful credential validation. Pedestrians are strictly prohibited from entering the channel until the green light displays.
• Emergency Release Testing: Simulate an emergency input signal to verify that the swing barriers automatically open into the clear passage position for unhindered egress.
• Safety Interlock Testing: Confirm that breaking infrared sensor beams while the barriers are in motion triggers the anti-pinch safety mechanism.