rs 485 guide - china rs 485 guide manufacturers and suppliers

RF transceiver module/3km/RS-232/ TTL/ RS-485Jan 03, 2013

... , 868MHz, 915MHz or ISM others;* Provide rich interface: standard:RS-232/ TTL/ RS-485;* 8 channels, expandable for 16/32 channels according to ...

Supplier: Shenzhen Yishi Electronic Technology Development Co., Ltd.

China
ADD:EAST OF 6th Floor, 8th building, Xinwucun Industrial Zone, Taoyuan st., Nanshan District,Shenzhen,Guangdong
TEL:86-755-83756060

2-port RS-422/485 PCI Communication Card w/EFTJan 01, 2013

... compliant Speeds up to 921.6 kbps 2-port RS-422/485 interface I/O address automatically assigned by PCI Plug ... register for increased performance Space reserved for termination resistors Automatic RS-485 data flow control Powerful and easy-to use utility (ICOM ... . Both cards provide two optional isolated and EFTsurge protected RS-422/485 ports, and comes with features such as: high transmission ...

Supplier: Luchengtech Co., Ltd.

China
ADD:12C, building1,No.2, Xinxilu, Shangdi , Haidian District , Beijing , China,Beijing,Beijing
TEL:86-10-62917956

Half-duplex DATA/PTZ RS232/485 Wireless video Transmitter ModuleJan 04, 2013

Wireless DATA/PTZ RS232/485 Module 1>NLOS distance:2KM 2>Port:Shenzhen 3> Provide ... : -40~+70°C;Several kinds of interfaces for choice: RS-232, TTL, RS-485;DATA Format: 8N1/8E1/8O1( Customized )Antenna Impedance: 50 ... customized23GNDGND--------------------------45A(TXD)RS-485 A or TXD of RS-232 Either RS-485 or RS-2326B(RXD)RS-485 B or RXD of RS-232 7PTTTransmit controlTTLLow level ...

Supplier: Shenzhen Safe Guard Co., Ltd.

China
ADD:BuildingA1309, Meilong Road Nanxian Commercial Plaza, Baoan Dist, Shenzhen, Guangdong, China,shenzhen,Guangdong
TEL:86-755-29014361

RS232/422/485 Fiber Optic ModemJan 04, 2013

... easy installation. Presently, many users make use of RS-232/RS-485/RS-422 serial port fiber optic Modem to solve the electromagnetic ... interference in engineers and to extend the RS-232/RS-485/RS-422 serial port transmission distance to several or even ... tens of kilometers. ZBC-modem can provide users with RS-232/RS-485/RS-422 serial port end-to-end transparent transmission. Since ...

Supplier: Shenzhen Tianbo Communication Equipment Co., Ltd.

China
ADD:No. A611, Building 17, North of Xinghua Road, Xingwei First Industrial Zone, Fuyong Street(Office),Shenzhen,Guangdong
TEL:86-755-33591616

Multi-channel combustible and toxic gas alarm controllerJan 01, 2013

... modeWall mounted installation Order guideModelInstallation modeChannel of DetectionInput signalOutput of RS-485KB-2000B(2)Wall mounted installation2 channels4-20mAnoKB-2000B(5 ...

Supplier: Harbin Eastern Alarm Equipment Development Co., Ltd.

China
ADD:No.119, Fushui Road, Nangang District,Harbin,Heilongjiang
TEL:86-451-82380878

Digital LED Voltage Meter/Digital Voltmeter 96*96MMJan 01, 2013

... display Power SupplyOperation rangeAC/DC 80~270VPower consumption≤5VAOutputDigital interfaceRS-485,MODBUS-RTUPulse outputTwo power pulse output, photo-couple relayEnvironmentWorking environment ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

China
ADD:5-1, 5 F, Building 5, No. 2, Gangcheng East Road, Jiangbei District, Chongqing, China,Jiangbei District,Chongqing
TEL:86-23-86973095

Super CO2 TransmitterJan 15, 2013

... ) 0~5VDC (selected at placing the order) Modbus communication (optional) RS-485 with Modbus protocol, 19200bps rate, 15KV antistatic protection, independent base ... plastic material, protection class: IP30 Standard CE-Approval n Models Guide G01-CO2-B X 0 C –Y 0 Z –U ...

Supplier: Tongdy

China
ADD:No.48-jia Zhichun Road,Beijing,Beijing
TEL:86-10-58731276

IR dome security cameras with LED lightsJan 01, 2013

... in English 3. Alarm 4 input and 2 output 4. RS-485, multi-protocols 5. IP66 Key features:1) Elegant design, auto ...

Supplier: Shenzhen Beieot Tech Co., Ltd.

China
ADD:Western 2nd floor, 18#, Wangtang Industrial Zone Xili Town, Nanshan Districct, Shenzhen, China,Shenzhen,Guangdong
TEL:86-755-86114504

fixed ultrasonic flow meterJan 01, 2013

... -purpose machineOutputelectric current signal 4-20mA or 0-20mA, etc. RS 485 Impedance 0 - 1K, accuracy 0.1%Isolated OCT outputfor frequency ...

Supplier: Dalian Zerogo Instrument Co., Ltd.

China
ADD:G1-24-6, No. 34, Medium And Long East 4th Street, Shahekou District,Dalian,Liaoning
TEL:86-411-83895740 83895932 18941168039

Explosion-Proof Infrared Flame DetectorJan 01, 2013

... design8. Adjustable sensitivity9. Standard current output of 4-20mA, standard RS-48510.Spectral Response1.83.2umIR11. fire response time<10S12. Monitoring ...

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

China
ADD:Wantai Industrial City,Shipu,Ningbo,Zhejiang
TEL:86-574-89017206

INTEGRAL REFLECTOR SHADOWLESS OPERATION LAMPJan 01, 2013

... operation3D Keyboard(VISCA agreement)Remote controlHigh-speed communication control via RS-4851)To flexibly use such system,users can order the ...

Supplier: Shanghai Medic Industry Co., Ltd.

China
ADD:Room 5A12, No. 2, Lane 3856, North Zhongshan Road,Shanghai,Shanghai
TEL:0086-021-51086783

IP high speed dome camera LA-CSN-6420-D-NJan 01, 2013

IP high speed dome camera 1)Wall/Ceiling-mounted 2)Max. IR distance: 120M 3)1/4 Ex-view HAD CCD,480TVL IP high speed dome camera LA-CSN-6420-D-N INTRODUCTING PARAMETER ModeLA-CSN-6420-D-NCoreSONY 480SystemPAL/NTSCImage Sensor1/4 Ex-view HAD CCDBuilt-in Lens18 Optical Zoom: 4.1 ~73.8mm, 12Digital ZoomFocus ModeAutoH. Resolution480 LineMin. Illumination0.5LUX/F1.2Focus Speed≤0.8secShutter Speed1/ ...

Supplier: Shenzhen Laesent Technology Co., Ltd.

China
ADD:#2922,Guoli Building,2nd Sun Asia Electronic City,Nothern Huaqiang Road,Shenzhen,China,,
TEL:86-755-89576335

syringe pump TJ-1A/L0107-1AJan 01, 2013

... /Stop control, fast forward control, fast reverse control- Communication Interface: RS 485- Power Supply: AC 100 V - 240 V or DC 12 ...

Supplier: Shanghai Zdan International Co., Ltd.

China
ADD:Room 1302, No.28, Lane 99, Jinggu East Road,Shanghai City(200240), China.,shanghai,Shanghai
TEL:0086-021-54746006

ZX-730 Gas Detector Control Panel alarmJan 01, 2013

... place of safety, the detector signal gives the controller through 485 main line way transmission, the controller may demonstrate the current ... ,alarm display,alarm indication ,relay outputs etc ,1 signal for RS-485 with capacity of 16pcs digital detectors, simulate for channel and ...

Supplier: Shenzhen Milestone Technology Co., Ltd.

China
ADD:3rd floor,Longteng Industrial Park,No. 31,Jinyuan Road, Heao communities,Longgang District, Shenzhen City,China,Shenzhen,Guangdong
TEL:86-755-89762255

Promotion H.264 8-channel Standalone DVRJan 01, 2013

... operationl Back up modes: network backup, USB back upl Support RS-485 PTZ controll Support USB mouse and infrared remote controller operationl ...

Supplier: Lenser Technology Co., Ltd.

China
ADD:5F 4th Building No.68 Rongshu Road Xiixiang Baoan District,Shenzhen,Guangdong
TEL:86-755-27949182

CE certificated Frequency Converter (frequency inverter,AC drive)Jan 01, 2013

... . 16KHz carrier frequency, no noise3. General various control modes4. lnner RS-485 port for network computer control provided5. Adopt 16-bit micro ...

Supplier: Ningbo Kelma Electrical Co., Ltd.

China
ADD:Sale Center Office: XiPu Road, Puyan Area,BinJiang District,Hangzhou,Zhejiang
TEL:86-571-85097665

The Network Video ServerJan 01, 2013

... : Apply to Program Execution of Voltage Normal of Monitoring SystemOne RS-485 PortOne RJ-45 User Ethernet InterfaceTwo Led Display Network StateSupport ...

Supplier: New Surway Digital Technology (Shenzhen) Co., Ltd.

China
ADD:4th Floor, 1st Building, FUGUO Industrial Park, North KAIFENG Road, Shangmeilin Area, FUTIAN District, SHENZHEN,CHINA,shenzhen,Guangdong
TEL:86-755-83932980

Ultrasonic Heat MeterJan 01, 2013

... UoM GJ,MJ,KWH for option Communication infrared, M-BUS, RS-485 Housing protection class IP67 Accuracy class 2 We have accumulated ...

Supplier: Xiamen Yuxiang Import & Export Co., Ltd.

China
ADD:16FL.,JINYUAN BUILDING,57#,HUBIN SOUTH ROAD,Xiamen,Fujian
TEL:0086-592-2225286

CO TransmitterJan 01, 2013

... 4~20mA linear output selectable by jumpersAnalog Output Resolution16BitModbus InterfaceModbus RS-485 with 19200bps(default), other rates selectablein the order. 15KV antistatic ...

Supplier: Tongdy Control Technology Co., Ltd.

China
ADD:3-3-5F, IN-DO Mansion, No.Jia 48 ZhiChun Road Haidian District, Beijing. China,Beijing,Beijing
TEL:86-10-58731276 58731277 58731278

Green House MonitorJan 01, 2013

... Switch Output Relay OutputAnalogue Output (0.8V~4V)Linear OutputRS-485 Independent IDMAX232 Half a year recordingHousing IP Degree IP65Other Function ...

Supplier: Henan Hanwei Electronics Co., Ltd.

China
ADD:No.169 Xuesong Road,National&High Tech Zone,Zhengzhou,Zhengzhou,Henan
TEL:86-371-67169080