Phone Consulting

PHONE CONSULTING

++86 21 68568185


400 CONSULTING

400-690-8875

QQ OnlineAfter-Sales Consulting
WeChat
WeChat Consulting
Taiwan, Hong Kong, Macau, Beijing, Shanghai, Guangzhou, Shenzhen Taiwan, Hong Kong, Macau, Beijing, Shanghai, Guangzhou, Shenzhen
Click me - contact us

Shanghai automatic doors, Beijing sensor doors, Guangzhou revolving doors, Shenzhen access control China automatic door
Search: Traditional Chinese
Related Links:Shanghai automatic doors, Shenzhen access control, Beijing revolving doors, Guangzhou door closers, Hangzhou floor springs - Nanjing international brand specialty store (Beijing Panasonic, Suzhou DORMA, Tianjin GEZE, Shanghai ASSA ABLOY, Japan Nabco, Sweden Besam, Switzerland Record, USA Stanley, France GMT, Germany Siemens, USA HID)Shanghai sensor doors, Hangzhou electric doors, Nanjing glass doors, Wuxi sliding doors - design & installation, Changzhou repair, Suzhou maintenance, Ningbo service center. Projects span shopping malls in Chengdu, supermarkets in Wuhan, banks in Xi'an, shops in Dongguan, stores in Qingdao, automotive facilities in Changsha, hospitals in Chongqing, office towers in Shenyang, residential communities in Zhengzhou, and data centers/factories in Jinan. Shanghai induction door, Hangzhou electric door, Nanjing glass door, Wuxi sliding door product design and installation, Changzhou maintenance, Suzhou maintenance, Ningbo maintenance service center; The products involve Chengdu shopping malls, Wuhan supermarkets, Xi'an Bank, Dongguan stores, Qingdao stores, Changsha Automobile, Chongqing Hospital, Shenyang Building, Zhengzhou residential area, Jinan data center factory, etc.GEZE automatic doors in Tianjin, German sensor doors, door closers in Shenzhen, floor springs in Guangzhou German DORMA automatic doors, sensor doors in Suzhou, door closers in Beijing, floor springs in Hangzhou Panasonic automatic door H3 - new Panasonic automatic door now available Wuhu revolving doors (Anhui), Hefei automatic doors, Chuzhou access control, Ma'anshan door closers, Xuancheng floor springs Shanghai Zitin Automatic Door Co., Ltd. Shanghai Zitin Automatic Door Design, Installation, Repair & Maintenance Service Center Shanghai Panasonic Automatic Door Co., Ltd. Panasonic Automatic Doors in Shanghai Beijing Panasonic Automatic Door Design & Installation Guangzhou, Shenzhen Panasonic Automatic Door Repair & Maintenance Shanghai Zitin automatic doors; Hangzhou, Ningbo, Wenzhou sensor doors; Nanjing, Suzhou, Wuxi, Changzhou door closers; Jiaxing, Huzhou floor springs; Beijing, Shenzhen, Guangzhou revolving doors Shanghai Zitin automatic doors; Beijing revolving doors; Guangzhou sensor doors; Shenzhen access controlChina second-tier cities, automatic door, door closer and floor spring design, installation and revolving door repair maintenance Hebei Province, Shijiazhuang City, Baoding City, Tangshan City, Shanxi Province, Taiyuan City, Shandong Province, Jinan City, Yantai City, Heilongjiang Province, Harbin City, Jilin Province, Changchun City, Liaoning Province, Shenyang City, Dalian City, Henan Province, Luoyang City, Fujian Province, Xiamen City, Fuzhou City, Quanzhou City, Jiangsu Province, Wuxi City, Nantong City, Xuzhou City, Changzhou City, Anhui Province, Hefei City, Wuhu City, Jiangxi Province, Nanchang City, Zhejiang Province, Jiaxing City, Shaoxing City, Wenzhou City, Guangdong Province, Foshan City, Zhuhai City, Huizhou City, Zhongshan City, Yunnan Province, Kunming City, Hainan Province, Haikou City, Guizhou Province, Guiyang City, Gansu Province, Lanzhou City, Qinghai Province, Xining City, Inner Mongolia Autonomous Region, Hohhot City, Guangxi Zhuang Autonomous Region, Nanning City, Guilin City, Xinjiang Uygur Autonomous Region, Urumqi City Design, installation, maintenance of automatic doors, door closers, and floor springs for revolving doors in second tier cities in China Hebei Province, Shijiazhuang City, Baoding City, Tangshan City, Shanxi Province, Taiyuan City, Shandong Province, Jinan City, Yantai City, Heilongjiang Province, Harbin City, Jilin Province, Changchun City, Liaoning Province, Shenyang City, Dalian City, Henan Province, Luoyang City, Fujian Province, Xiamen City, Fuzhou City, Quanzhou City Jiangsu Province, Wuxi City, Nantong City, Xuzhou City, Changzhou City, Anhui Province, Hefei City, Wuhu City Jiangxi Province, Nanchang City, Zhejiang Province, Jiaxing City, Shaoxing City, Wenzhou City, Guangdong Province, Foshan City, Zhuhai City, Huizhou City, Zhongshan City, Yunnan Province, Kunming City, Hainan Province, Haikou City, Guizhou Province, Guiyang City, Gansu Province, Lanzhou City, Qinghai Province, Xining City, Inner Mongolia Autonomous Region, Hohhot City, Guangxi Zhuang Autonomous Region, Nanning City, Guilin City, Xinjiang Uygur Autonomous Region, Urumqi City
DORMA automatic doors, GEZE, Besam, Record, Stanley, Panasonic automatic doors, Shanghai automatic doors, HID, Siemens, access control, sensor doors, revolving doors, GMT, floor springs, door closer distributor
Product Catalog
Shanghai distributor of automatic doors, access control, sensor doors, revolving doors, floor springs, door closers and access control systems  Access Control & All-in-One Card Systems
Shanghai distributor of automatic door & sensor door installation, repair and maintenance projects for DORMA, GEZE, Besam, Record, Stanley, Nabco, GU and Panasonic
Shanghai distributor of automatic doors, access control, sensor doors, revolving doors, floor springs, door closers and access control systems  Automatic doors ¨C sensor doors- Revolving Door
Shanghai distributor of automatic door & sensor door installation, repair and maintenance projects for DORMA, GEZE, Besam, Record, Stanley, Nabco, GU and Panasonic
Shanghai distributor of automatic doors, access control, sensor doors, revolving doors, floor springs, door closers and access control systems  Door hardware and partitions
Shanghai distributor of automatic door & sensor door installation, repair and maintenance projects for DORMA, GEZE, Besam, Record, Stanley, Nabco, GU and Panasonic
Shanghai distributor of automatic doors, access control, sensor doors, revolving doors, floor springs, door closers and access control systems  Sensor doors - electric doors - glass doors - sliding doors
Shanghai distributor of automatic door & sensor door installation, repair and maintenance projects for DORMA, GEZE, Besam, Record, Stanley, Nabco, GU and Panasonic
 
Brand Recommendations
 
Shanghai automatic door and sensor door installation, repair, maintenance and after-sales service center
 
Contact Phone
+86 21 68568185 68567085
Beijing, Shanghai, Guangzhou, Shenzhen
Fax
+86 21 68567085
  Product Inquiry      Technical Service
   
Automatic door repair & sensor door maintenance in Shanghai - official website www.zitin.com.cn   www.shanghai-door.com
DORMA automatic doors, door closers, floor springs - www.zitin.com.cn/dorma   DORMA sensor door repair & maintenance official website www.shanghai-door.com/dorma
GEZE automatic doors, door closers, floor springs: www.zitin.com.cn/geze   official website for GEZE sensor door repair & maintenance: www.shanghai-door.com/geze
Hangzhou, Suzhou, Nanjing, Chengdu, Chongqing, Wuhan, Xi'an, Tianjin, Changsha, Foshan, Xiamen, Fuzhou
Zhengzhou, Dongguan, Qingdao, Jinan, Shenyang, Kunming, Ningbo, Wuxi, Changzhou, Hefei, Dalian
Service center for the design, installation, repair, maintenance and upkeep of Shanghai sensor doors, electric doors, glass doors and sliding doors. Products are used in shopping malls, supermarkets, banks, shops, retail stores, automotive facilities, hospitals, office towers, residential communities, data centers, factories and more.
Suzhou DORMA Automatic Doors, Beijing, Panasonic, Panasonic Automatic Door, Shenzhen Access Control System, Sensor doors in Guangzhou, Nanjing Revolving Door, Hangzhou Floor Spring, Ningbo Door Closer, Automatic doors in Shanghai Agent
 
DORMA automatic doors in Suzhou, GEZE in Tianjin, Besam in Shenzhen, Record in Guangzhou, Stanley in Nanjing, Nabco in Suzhou, GU in Hangzhou, Panasonic automatic doors in Beijing, automatic doors in Shanghai, HID in Hangzhou, Siemens in Chengdu, access control in Chongqing, sensor doors in Wuhan, revolving doors in Xi’an, GMT in Ningbo, floor springs in Wuxi, door closers in ChangzhouCurrent location: Home>Products > Access Control & All-in-One Card Systems > Access Control & Attendance Systems > Most Advanced KWX Wireless Access Control System

Beijing, Shanghai, Guangzhou, Shenzhen, Hangzhou, Suzhou, Nanjing, Chengdu, Chongqing, Wuhan, Xi'an, Tianjin, Changsha, Foshan, Xiamen, Fuzhou, Zhengzhou, Dongguan, Qingdao, Jinan, Shenyang, Kunming, Ningbo, Wuxi, Changzhou, Hefei, Dalian Price
Most Advanced KWX Wireless Access Control System
¡¡
¡¡Performance/features include:
¡ôThe KWX wireless transceiver provides wireless RS-485 data communication between PXL-** access controllers
¡ôUse KWX wireless RS-485 when bus wiring is difficult or impossible
¡ôUses the **ly common 915MHz and 2.4GHz bands, no license required
¡ôWithout an antenna, range is up to 91m at 915MHz and 55m at 2.4GHz
¡ôExternal antenna adds 1**-300m to the range
¡ôMixed wireless/wired RS-485 communication between access controllers
¡ôHas signal-strength indication
  Technical specifications:
     1¡¢Dimensions: 132.1mm*96.5mm*25.4mm (H*W*T)
      2. Weight: 295g
      3. Power: 12VDC/1**mA
      4. Operating temp/humidity: 0-60¡ãC, 10-90% non-condensing
      5. Communication: RS-485, 9600 baud
      6. Operating frequency: 915MHz (902-928MHz), 2.4GHz (2.4000-2.4835GHz)
      7. TX/RX range (no antenna):915MHz: 91m; 2.4GHz: 55m
      8. Color: blackcolor
   Note:
1. TX/RX range varies with the external antenna, buildings and other environmental factors.
2. The same network can use both 915MHz and 2.4GHz.
   Product information:
Model
Operating frequency and range
KWX-9A
915MHz RS-485 wireless transceiver
KWX-24
2.4GHz RS-485 wireless transceiver
ANT-91
915MHz antenna, gain antenna for the wireless transceiver,
ANT-241
2.4GHz antenna, gain antenna for the wireless transceiver
ANT-94
915MHz antenna, 4dB gain antenna, extends range by 25%
ANT-244
2.4GHz antenna, 6dB gain antenna, extends range by 25%
ANT-9Y
915MHz antenna, 6dB reflective antenna, extends range 4x
ANT-24Y
2.4GHz antenna, 13.9dB reflective antenna, extends range 4x
¡¡
USAKERIFAQ on wireless access systems:
Customers often ask us aboutKeriused in access systemsKWXthe advantages of wireless transmission devices.KWXdevices wirelessly connect one or ** main controllers in a building or complex(PXL-**, PXL-2** or Entraguard). One advantage isKWXdevices allow mixed wired and wireless use in one access network. This section listsKWXequipment - the questions customers ask most, with answers.
    When to use wireless devices:
     Considering wiring cost and time, wireless KWX is simpler and cheaper; unlike wired KWX it needs only one-time installation. KWX is essential where wiring is impossible. Several nearby controllers can be linked by RS-485 as a group; where direct group-to-group wiring is problematic, wireless KWX can be used.
     Wireless KWX is relatively low-cost in standard buildings. Compared with in-building wiring, wireless speeds up installation, **s stability and reduces labor, and is easier and ** flexible when the system is expanded or changed.
     What is the in-building range:
     It depends on the building structure. In a standard building (no heavy metal in walls), the range from the control center to the farthest point is **-1**m; in open areas it can reach 300m. The installation guide shows the distance between the control center and the farthest point; RF signals penetrate wood, concrete and stone. The device's test mode measures the range in your environment.
    How to ensure KWX devices in a building work properly:
     Use the KWX device's built-in self-test function.
     Place two KWX devices on site: put one at the controller's ** location, install batteries, turn on the bottom test switch; the red test light flashes, meaning the KWX is transmitting control signals. For best results, mount it as high as possible, at least seven floors up. Battery the second device, ensure its test switch is off, place it where the controller will be installed, and read the signal strength from its LEDs; one or ** ** lights means the location is installable. The controller and wireless device can be wired up to 30m apart, so with the controller fixed you can always find a good receiving spot. This method finds dead spots near large metal objects such as heaters, ducts, beams and columns. KWX tolerates a fair amount of metal but must not be placed right next to metal, which shields the RF signal.
    Do KWX devices reduce lightning problems:
    Yes, many cases prove it works. The biggest hazard is RS-485 wired cables, especially outdoors. Replacing them with wireless KWX devices lets lightning discharge away from the controller circuitry.
    can explain the simple working principle and the role of each part:
Use only two KWX devices and their antennas.
Each KWX device is a wireless transceiver (both RX and TX) operating in the 902-925MHz ISM band, while KERI's 2.4GHz transceiver uses a license-free microwave band widely used in Europe (e.g. cordless phones, wireless AV). The 2.4GHz band is also widely used in the U.S., e.g. Bluetooth, WLAN and Intel Centrino.
900MHz is the first choice when long range and resistance to metal shielding matter, giving better results in practice.
The 2.4GHz band effectively avoids the crowded 900MHz band and interference from cordless phones, sparks and household appliances, and also greatly reduces interference from this unit on other receivers.
The KWX connected to the main controller acts as the ** device, forwarding commands from the PC to each control point; each KWX sends responses and its status back to the ** device in turn.
Keri KWX devices use frequency-hopping spread spectrum, changing channels randomly many times per second, which makes illegal monitoring very difficult. KWX uses cellular and wireless computer communication technology.
  Shanghai Zitin Intelligent Technology Co., Ltd. All rights reserved © 2005 ZITIN CORPORATION. Related Links: Shanghai Zitin Intelligent Sensor Door and Access Control Company: general agent for Japan Panasonic, Germany GEZE, dormakaba automatic doors, door closers, floor springs, etc.; also designated dealer for DEWENKO automatic door motors and sensor door motors, Germany Siemens, USA HID, ZKSoftware face recognition fingerprint access control Switzerland Germany dormakaba,GEZE, Japan Panasonic Automatic doors, floor springs, and door closers are the general agents in China; At the same time, it is the designated dealer for dunkermotoren automatic door motor induction door motor, Siemens in Germany, HID in the United States, and central control facial recognition fingerprint access control Japanese Panasonic Automatic Door, Door Closer, Floor Spring German DORMA Automatic Door, Door Closer, Floor Spring German DORMA Automatic Door, Door Closer, Floor Spring Swedish ASSA ABLOY DORMA Automatic Doors, Door Closer, Floor Spring Japanese Nabco Automatic Door American Stanley automatic doorsSwiss GILGEN, Record, American Stanley, Swedish ASSA ABLOY, Japanese Nabco Automatic Door Revolving Door Swing Door Switzerland GILGEN, record, United States STANLEY, Sweden ASSA ABLOY, Japan NABCO Automatic sliding door, swing door, revolving doorPanasonic automatic door,induction door,revolving doorJapan, South Korea, Singapore, Israel, Europe, the UK, Germany, Italy, France, Australia, Canada, Malaysia, Indonesia, Thailand, Philippines, brunei, Vietnam, Laos, myanmar, Cambodia, Norway, Iceland, Ireland, the Netherlands, Sweden, Finland, France, Switzerland, Luxembourg, Austria, Spain, Denmark, Belgium, Liechtenstein, Britain, Greece, Andorra, Slovenia, Portugal, the Czech republic, Malta, the United States, Singapore, South Korea, brunei, Israel, Kuwait, Cyprus, Qatar and the united Arab emirates, Australia, New Zealand, America, India, France, Switzerland, Russia, Brazil, Mexico, Iran, Saudi Arabia, Pakistan Automatic sliding door, revolving door, swing door, door closer, floor spring for Hong Kong, Taiwan, Taipei, Macau Hong Kong, Taiwan Taishan, Automatic Door, Door Closer, Floor Spring - DORMA dormakaba GEZE geze Panasonic GMT, Electric Sensor Door, Revolving Door, Medical Door, Door CloserMacao automatic doors, Macau sensor doors, Taipa (Ilha da Taipa) revolving doors, Coloane (Ilha Coloane) medical doorsTaiwan, Hong Kong, Macau, Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Hangzhou, Chongqing, Wuhan, Nanjing, Tianjin, Xi'an, Suzhou, Wuxi, Ningbo, Hefei, Qingdao, Changsha, Dongguan, Zhengzhou, Foshan, Jinan, Kunming, Shenyang, Dalian, Xiamen, Fuzhou, Zhuhai, Quanzhou, Putian Taiwan, Hong Kong, Macau, China Beijing, Shanghai, Guangzhou, Shenzhen, Chengdu, Hangzhou, Chongqing, Wuhan, Nanjing, Tianjin, Xi'an, Suzhou, Wuxi, Ningbo, Hefei, Qingdao, Changsha, Dongguan, Zhengzhou, Foshan, Jinan, Kunming, Shenyang, Dalian, Xiamen, Fuzhou, Zhuhai, Quanzhou, PutianSuzhou automatic doors - Kunshan sensor door design, revolving door installation & repair - Zitin total solutions (Taicang, Changshu, Zhangjiagang, Jiangsu Province - manufacturer official website) Suzhou Automatic Door - Kunshan Gan Ying Door Design Rotary Door Installation and Maintenance to Tai Integrated Solution (Taicang, Changshu, Zhangjiagang, Jiangsu Province - Manufacturer's Official Website) Suzhou automatic door design, Kunshan installation, Taicang repair, Changshu maintenance Suzhou automatic door design, Kunshan installation, Taicang maintenance, Changshu maintenanceFirst-tier city automatic door installation, sensor door repair and access control, Beijing, Shenzhen, Guangzhou, Nanjing, Hangzhou, Suzhou, Wuxi, Changzhou, Wenzhou, Yiwu, Putian, Quanzhou, Jinan, Qingdao, Xi'an, Chengdu, Zhengzhou automatic sensor door, electric glass sliding door product design and installation, Repair, Maintenance, maintenance service center, products involve shopping malls, unmanned supermarkets, banks, shops, stores, automobiles, hospitals, buildings, communities, data center factories, etc., Installation of automatic doors, induction doors, maintenance and access control in first tier cities, Beijing, Shenzhen, Guangzhou, Nanjing, Hangzhou, Suzhou, Wuxi, Changzhou, Wenzhou, Yiwu, Putian, Quanzhou, Jinan, Qingdao, Xi'an, Chengdu, Zhengzhou Automatic Induction Doors, Electric Glass Sliding Doors Product Design, Installation, Repair, Maintenance, and Service Centers, The products involve shopping malls, unmanned supermarkets, banks, shops, stores, cars, hospitals, buildings, residential areas, data center factories, etc. Shanghai automatic door repair and sensor door, Zitin access control system installation after-sales service solutions cover Huangpu District automatic doors, Luwan District, Xuhui District, Changning District, Jing'an District, Putuo District, Zhabei District, Hongkou District, Yangpu District, Minhang District, Baoshan District, Jiading District, Pudong New Area, Jinshan District, Songjiang District, Qingpu District, Nanhui District, Fengxian District, Chongming County, as a professional Shanghai automatic door repair and sensor door installation company, factory, manufacturer and agent, our brands include Panasonic, DORMA, GEZE, Record, Besam, Stanley, G-U, Nabco, Assa Abloy automatic doors, GMT floor springs, door closers, BFT garden doors, OWENIC medical doors, door operators, etc.  
| Brand Center | Site Map | Payment Information | Contact Us