SB-ES-3218 Heavy Duty Swing Barrier
The SB-ES-3218 Heavy Duty Swing Barrier is designed to regulate pedestrian access at controlled entrances and exits. Its DC brushless motor, standard speed gate movement and six pairs of infrared sensors help manage pedestrian flow while supporting anti-tailgating and anti-reverse passage functions.
Built with a stainless steel cabinet and an 8 mm clear acrylic barrier arm, the SB-ES-3218 offers a configurable passage width of 600–900 mm. Its RGB indicator lighting, RS485 communication and adjustable opening speed make it suitable for access-controlled indoor environments.
SB-ES-3218 Swing Barrier Features
Explore the construction, pedestrian detection, access control and operating features of the SB-ES-3218.
Stainless Steel Construction
The cabinet features a stainless steel body and top cover, designed for a durable and professional entrance installation.
8 mm Clear Acrylic Arm
The transparent acrylic barrier arm creates a clear visual boundary while guiding pedestrian movement through the passage.
Adjustable Opening Speed
The listed opening speed settings are 0.5 seconds and 1.5 seconds, allowing configuration according to operating needs.
Six Pairs of Infrared Sensors
The six pairs of sensors support pedestrian detection and the barrier's infrared anti-clipping function.
Anti-Tailgating and Anti-Reverse
Built-in access control functions help discourage tailgating and unauthorized movement in the reverse direction.
RS485 Communication and RGB Lighting
RS485 communication and RGB indicator lighting support integration and visible passage status indication.
SB-ES-3218 Technical Specifications
Review the published size, materials, electrical specifications and performance information.
| Product Model | SB-ES-3218 |
|---|---|
| Product Type | Heavy Duty Swing Barrier |
| Product Size (L × W × H) | 600 × 130 × 980 mm |
| Passage Width | 600–900 mm |
| Barrier Arm Material | 8 mm clear acrylic |
| Cabinet Material Specification | Top thickness 3.0 mm; body thickness listed as 8.0 mm by the manufacturer |
| Height from Ground — Upper Part | 900 mm |
| Height from Ground — Lower Part | 245 mm |
| Movement Type | Standard speed gate movement |
| Drive Unit | DC brushless motor |
| Power Supply | 24V, 500W as listed on the manufacturer's product page |
| Input Voltage | AC 100–240V, 50/60Hz |
| Pass Rate | 35–50 persons per minute |
| Opening Speed | 0.5 seconds / 1.5 seconds |
| Infrared Sensor Pairs | 6 pairs |
| Clutch Size | Ø 80 mm |
| Pilot Lamp | RGB light |
| Communication Mode | RS485 |
| Controller | 1V2 brushless controller |
| Noise Level | ≤65 dB |
| Working Temperature | -20°C to +70°C |
| Working Humidity | ≤90%, non-condensing |
| Protection Rating | IP4X |
| Installation Environment | Indoor |
| Emergency Function | Automatic gate opening under power-off conditions to support emergency passage |
| Access Control Compatibility | IC cards, ID cards, scanning and face-recognition systems with compatible equipment |
| Card Memory Modes | Memory and non-memory modes |
| Operating Modes | Open or closed mode; one-way or two-way card-reading configurations |
Frequently Asked Questions
Common questions about the SB-ES-3218 Heavy Duty Swing Barrier.
What is the SB-ES-3218 Swing Barrier?
The SB-ES-3218 is a swing barrier designed to manage pedestrian access through controlled entrances. It supports compatible access control systems and infrared sensing functions.
What is the passage width of the SB-ES-3218?
The manufacturer lists a passage width of 600–900 mm. Confirm the desired lane configuration before installation.
What material is used for the barrier arm?
The barrier arm is made from 8 mm clear acrylic.
What is the pass rate of the SB-ES-3218?
The published pass rate is 35–50 persons per minute. Actual throughput depends on pedestrian behaviour, access settings and site conditions.
Does the SB-ES-3218 support anti-tailgating?
Yes. The manufacturer lists anti-tailgating, anti-reverse passage and infrared anti-clipping functions among its features.
What happens when the power supply fails?
The manufacturer lists automatic gate opening under power-off conditions to support emergency passage. Confirm all local fire-safety and installation requirements with the supplier.
Which access control systems are compatible?
The product lists compatibility with IC cards, ID cards, scanning and face recognition. The exact options depend on the readers and access control equipment connected to the barrier.
How can I enquire about the SB-ES-3218?
Contact CDN Technologies through the website enquiry page or WhatsApp to ask about pricing, availability and the configuration suitable for your premises.
Get in Touch for Product Enquiry
Have questions about the SB-ES-3218 Heavy Duty Swing Barrier? Contact CDN Technologies for pricing, availability and help with your pedestrian access control requirements.