Guangzhou Coma Electronics Co., Ltd.
Main products:car parking system,parking barrier,turnstile,parking lock
Contact Us
  • Contact Person : Ms. huang susan
  • Company Name : Guangzhou Coma Electronics Co., Ltd.
  • Tel : 86-20-66674686
  • Fax : 86-20-66674689
  • Address : Guangdong,Guangzhou,No.7th Xiaoping Industrial Road,Shatou Street,Panyu District, Guangzhou City
  • Country/Region : China
  • Zip : 511400

COMA best-selling duckbill swing barrier gate made in china

COMA best-selling duckbill swing barrier gate made in china
Product Detailed
Specifications Coma security swing barrier gate max passage width: 600mm unilateral wing width: 250mm automatic reset an

Coma security swing gate turnstile



1.Unique and design of automatic reset and automatic lock system and reliable lever unlock function make the operation very reliable and safe.

2.Multiple options of working models,that not only allows two-way card reading and streaming limit,also allows reading card on way and let pass on other side.

3.Having both automatic barrier falling and hand raising operations meets the fire protection requirements.

4.The system can automatically make statistics of the number of passing persons and can display it out with LED.

5.Having standard input and output interfaces allows a simple and user-friendly add-in-function development.


7.Working environment:-30to +75°C

8.Input interface:+12V signal level or pulse signal of DC12Vwith≥100ms puls width;drive current ≥mA

9.Devices that can be equipped together:access control and attendance check-on systems


Sell  point :

*. Count function:

 Can count total enter/exit’s person’s number, or count one ID card’

 s enter/exit’s time and number.

 *. Safe function:

 Anti-clamp function, open the wing when power off, fire alarm

 protection function., etc, protect pedestrians safety.

 *. Alarm function:

 Alarm when there is entering unlawfully, stay overtime, two way pass

 collision, control the pass order and for easily management.

 *. Test function:

 Test whether there is person along with, test when it shut off

 automatically, test the pedestrian’s orientation and position.

 *. Adjust open/close time

 Can adjust the wing gate’s open close time.

 *. Charge function

 Can set up charge standard and deduct money from the card. If the wing

 gate is used for both entrance and exit, can deduct money at one side

 or both sides.

 *. Record function:

 Can set read card with or without record

 *. Waterproof, Anti-rust, dustproof, suitable to many installation



Technical parameters

1, structure: The shape of the product made of 304 stainless steel metal forming, rust-proof, durable, easy to use the equipment, no maintenance.

2, The system can automatically make statistics of the number of passing persons and can display it out with LED

3, Baffle: organic glasses, plastic

4, The swerve of barrier: one-way, double-way(optional)

5, Working environment: indoor and outdoor(must frame awning)

6, Power: AC220, 10% V, 50HZ

7, Drive Motor: DC motor 24V/100W

8, Working environmental temperature: -30°C + 70°C

9, Relative Humidity: ≤90%, no condensation

10, Input interface: +12V signal level or pulse signal of DC12V

11, Communication interface: RS485 electrical standards

12, Communication distance: ≤1200m

13, Can match equipment: the access control, attendance

14, Barrier gate opening and closing time: 1S

using model one:

using model two:

using model three:

using model four:

using model five:


Company's brief introduction 

1, with over 15 years professional experience in parking system, barries, access control system,  attendance system, wing gates, eletronic door,security post, and traffic facilities., etc    

2, Joined in with numerous scientific research institution, universities, and relied on our own professional R&D engineers, producing team, patient & professional service team, we can satisfy the customers individual requirements at highest level...

3, Executing ISO 9001:2000 management system, together with professional costing & quality control, which ensure us offer competitive prices together with standard quality products

4, Humanistic design products, easy installation and maintenance.

5, Steady andd widely customers base, built many typical municipal projects in local market and exported to overseas countries.

6, Quick delivery: within 7-30 days production lead time,based on order quantity

Company image 


Certificate of Distinction 

Reference products

COMA best-selling duckbill swing barrier gate made in china

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