Shenzhen Semtong Technologies Co., Ltd.
 Construction & Real Estate > Access Control Systems & Products >  RS232 / RS485 / TCP/IP access control system

RS232 / RS485 / TCP/IP access control system

Brand Name:
Model Number:
TC/IP/RS232 / RS485
RS232 / RS485 / TCP/IP access control system
Detailed Description

RS232 / RS485 / TCP/IP access control system
TCP/IP/RS323 / RS485 comunication
weigand output
100,000 card capability.

RS232 / RS485 / TCP/IP access control system

1. the door access control provides the solution for powerful combinations of access control and

     alarm monitoring within off-line networks.

3. the door access control fits any any type of installations, up to 100.0000 users from single

    buildings to multiple sites  spread over remote locations and linked via TCP/IP or RS485 / RS232

4. The user-friendly Access control software programs the system within a few minutes, from a non-

      dedicated PC. Access control  Software provides numerous access control and alarm monitoring

     features: expiry date for clubs, automatic activation, interlock between two doors, time zones,

      supervision, anti-passback, activity reports...

5. Each input is programmable: operating mode (NO or NC), time zones, local reflex (activation of

     outputs according to input status). Specific alarms are triggered according to the number of

      unsuccessful attempts, the time limit for door closing (door alarm), the duress code...

6. Whenever required, the data stored in the controllers is transferred to the computer and activity

     reports are printed. Each access control system works independently and keeps its own


7. The installation is set up within a few minutes.

8. Data can be kept in the acess control system for  more than 180 days when power-off.


We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply access control according to customers’ requirements!We have confidence that you will satisfy with our products and service.We promise that we will offer you best quality and satisfying after-service.Above items are just a part, many more Cisco products are not listed out, please feel free contact us for more details. Thank you for your attention

Company information:
    Shenzhen Semtong Technologies Co., Ltd. established sine 2004 . We is an exporter of China (Mainland) Access Control Card Reader products.    Our products are mainly sold to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! Our company complies with a strict quality management system to ensure reliable product quality, the most reasonable prices!    More further information that feel free to contact us followed!we are very excited to invite you visiting our website at for initial study!
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Shenzhen Semtong Technologies Co., Ltd.
Mr. Charles Dong
SEG Technology Park

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