rs232 to rs485,China rs232 to rs485 Manufacturers, Suppliers

LTX-TA206

Mar 31, 2013

... Proximity Reader and LCD inside· Standalone or contacted PC with RS232 or RS485 or TCP/IP· Download records with U-Disk· Identification ... : Standalone proximity card, proximity+5 bits code, 1 to 5 bits PIN ... , 10open door conbination, supports multi-users enter. TTL for connecting to lock, door sensor, exit button, alarm · LCD Panel: 4 line ...

Supplier: Jackwell Technology Co., Ltd.

[China Manufacturers]

Optical Fingerprint access controller

Mar 31, 2013

... Fingerprint access control 1.There are 3000 fingerprint registers capacity to be selected.2.Built-in proximity card reader(EM or ... fingerprint matching.5.Built-in interface of RS232 and RS485 switchable.6.Additional keypad available to plug in for registration or removal of ...

Supplier: Soca Technology Co., Ltd.

[China Manufacturers]

LED Clock with Temperature and Humidity, LED Calendar

Mar 29, 2012

... acceptable. 2.) Size or colors are different to meet your different requirements. 3.) Different usage ... maintains accurate time without power for up to two years. 4.) Data can be ... the function of synchronous computer to or GPS, and communication way: RS232 or RS485 4.) The temperature and ... humidity precision can be improved to ±0.5°C ...

Supplier: Hangzhou Tuoxing Electronic Technology Co., Ltd.

[China Manufacturers]

one Channel Digital Video Fiber Optic Multiplexers FC/20Km/220V/SM/Simplex

Jan 19, 2013

... Kilomega fiber transmission with large-volume and apt to upgrading;Available for monitoring the running status ... , overload protection, automatic recovery and not required to undergo field electric or optical adjustment in use; ... InterfacesElectrical Interface RS232/RS422/RS485Signaling Control Transparent Support of Random RS232 / RS422 / RS485 ProtocolsTransmission Range 1200 mBitrates RS232 Rate: DC ...

Supplier: Ingellen Technology Co., Ltd.

[China Manufacturers]

16 channel video multiplexer

Mar 21, 2012

... video multiplexer *basically with Ethernet and RS485 *2 extra service slots to offer various functions *flexible This 16 channel ... over fiber. Other functions can be offered according to customer’s requirement. Applications for this product include ... PDataConnector: terminal blockData rate: 0~23.04Kbps/channelSelectable: RS232/RS422/RS485EthernetFully comply with IEEE 802.3(2000) protocolConnector ...

Supplier: Beijing Human Information Technology Co., Ltd.

[China Manufacturers]

Zk Software Mifare Biometric Fingerprint Time Clock X628

Mar 31, 2013

MX628 Time Attendance machine Communication method:RS232 and RS485 can choose TCP/IP,USB Host Features: Standard TCP / ... inquiry function;Support for regularly scheduled public of private people to send short message function;Embedded Linux operating system, high- ... card Read Range:2-22cm Platform:ZEM500 Communication method:The RS232 and RS485, can choose(TCP/IP), USB hosOperating system:Linux ...

Supplier: Guangzhou Geter Electronics and Technology Co., Ltd.

[China Manufacturers]

Biometric Time Attendance with Printer Output OTA750C

Nov 16, 2012

... Screen Display, Connect to printer 2. Fingerprint+Password+RFID card 3. TCP/IP,USB,USB memory,RS485 4. free software ... OTA750C Color Screen Fingerprint Time Attendance with Access Control functionsRS232 to connect printerTechnical ... 12V; 1.5APower consumption<5WRelay OutputYes, can connect to printer outTime AuthorizationYesTime Ring OutputRinging length and period can ...

Supplier: Guangzhou Ocom Technology Co., Ltd.

[China Manufacturers]

wireless PTZ digital transmitter

Mar 28, 2012

... like the usual serial port. It is very convenient to realize remote control and other application. With the analog ... Rx600bps ~ 19200bpsBaud rate between Tx and keyboard1200bps~38400bpsSerial PoartRS485/RS232(Default RS485)Max time delay 1000/960*63=65.6ms(when ... ΩReceiving time delay<1ms (baud rate)Serial PoartRS485/RS232 interface(Default RS485)Power consumption 12V/0.04A Working temperature-40 ° ...

Supplier: Shenzhen Keweitai Enterprise Development Co., Ltd.

[China Manufacturers]

WIFI time attendance with access control system

Mar 31, 2013

... ARM9 module with big capacity FLASH, it is easy to integrate with various systems.. ARM9 platform support enterprise ... clockExternal functionsConnect Electronic lock(Access Control), Electronic bellCommunicationsRS232 or RS485, TCP/IP, USB and Weigand output(As your request ... savingSize178*128*55mmPower supplyDC9V, 1A (AC 100V to 240 V, 50 to 60 Hz )Warranty of period24 monthsTemperature and humidity0 ...

Supplier: Shenzhen Jiayijie Technology Co., Ltd.

[China Manufacturers]

Digital Meter

Apr 01, 2013

... the 21st century's latest Delta - sigma chip, to achieve high precision and speed conversion. It adds many ... of 400ohm 5,display update rate can choose to 1,4,8,16 or 20 times/s6 ... conversion mode 13,Can control analog keys by RS232 or RS485 14,Provide digital filtering for various environments 15 ... voltageDC10V(plus-minus 0.05% )Sensor current120mA(Up to four 350ohm load cells can be connected in ...

Supplier: Wuxi Kefeng Automation Co., Ltd.

[China Manufacturers]

sg72 module

Aug 06, 2012

SG72 module is a communication port conversion module of USB<->RS232, USB <-> RS485, USB<->LINK (Smartgen special). 1, RXD LED: When PC( ... flash.3, POWER LED: When the SG72 module successfully connect to USB, this light will be illuminated.4, USB interface: Connect ... use to connected with the part of product made in Smartgen.6, RS485: This is a generic isolation RS485 communication interface.7, RS232-C ...

Supplier: Smartgen Electronic Equipment Co., Ltd.

[China Manufacturers]

GSM/SMS/GPRS PLC,ideal solution for remote control& monitoring &alarming applications ,PT100,temperature controller /detector

Aug 05, 2012

... industrial design,practical set of I/O resources& easy to use configuration software tools. Multiple optional analog signals (0 ... ,(PT100) inputs built-in the module , make it possible to have direct connection of sensors, which lowers the cost of ... Interface:noEthernet:noData logging:optionalInterface:1 B-type USB ,1 RS232 & 1 RS485Communication protocol:Modbus RTU&ASCIIExpansion:yesRTC:yesLCD display ...

Supplier: Easy Electronic Co., Ltd.

[China Manufacturers]

50kW Solar Inverter with DSP Controller and High Efficiency, Overloading Protection

Jul 28, 2012

... is few,and it is no pollution or impact to the grid;Technology of disturbing-examining-output,and ... function of protection and alarm;The LED,LCDdisplay function;RS485/RS232,Ethernet,GPRS communication,realize the long-distance data ... 0.99(above capacity)MPPT Precision99%Grid monitoringRS232 Interface/RS485 optionElectromagnetic CompatibilityEN50081,part1/ EN50082,part1Power disruptionEN61000-3-2Power ...

Supplier: Xiamen Solar First Energy Technology Co., Ltd.

[China Manufacturers]

Medium voltage solid state soft starter

Apr 26, 2012

... .ApplicationsHigh-voltage magnetic-control soft starters are applicable to all heavy-duty motors applied in factories and ... 3, Hk and Hacare respectively the curves corresponding to the current of control winding and high -voltage ... Bottom15CommunicationVarious communication interfaces including CAN, profibus, Modbus, RS232 and RS485 etc.Factory Acceptance Test PlatformWanlida built the first-class ...

Supplier: Zhuhai Wanlida Electric Co., Ltd.

[China Manufacturers]

2M Port Protection and Switch-over Equipment

Feb 22, 2013

... and developed by us based on the customer demand to improve the reliability of the transmission electric circuit. This ... DC, single AC, single DC, the network management provides RS232 or RS485 port outward. 2. Equipment featuresLow cost, simple use, installation ... , plug and play;Support point-to-point connection method;The network management supports point-to-point connection, with perfect this ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

High performance touch screen HMI Xinje TG865-ET

Jan 11, 2013

... .8 High performance touch screen HMI Xinje TG865-ET RS232+RS422+RS485 high-speed buffer, high-speed download, high-speed ... ports, one USB download port, 128MB memory, can extend to 1GB in max. THA65-UT 10.4 inch touch ... , one USB download port, 128MB memory, can extend to 1GB in max. TH765-NU 7.0 inch touch ... ports, one USB download port, 128MB memory, can extend to 1GB in max. THA62-UT 10.1 inch touch ...

Supplier: Wuxi XINJE Electric Co., Ltd.

[China Manufacturers]

Water Meter Test Device

Sep 06, 2012

... data.Implementing the data exchange through the RS232 or RS485 communications with the computer to complete the water valves, water valves and ... same time, the system can also be pipeline state to conduct real-time monitoring (pipeline pressure and temperature inside). ... can improve test accuracy,thus decreasing the costs in order to made the tested prouducts completed certification process under the ...

Supplier: Zhejiang Holley International Co., Ltd.

[China Manufacturers]

Smart Card Reader

Nov 26, 2012

... Reader Main Functions and Features1,Overview The T800M includes RS232 and RS485 connections. It can be used as a whole products ... specifications frequency13.56 MHzoperating range0°C to +50 °Cstorage range-40 °C to +85 °Chumidity range30 % to 95 % non condensingsize30mm (height) ... MF Pro, Ultralight, SLE44R35,SLE44R31, IS014443 type Boperating distanceup to 5 cm typical 2.5 cmOSWindows98/me/2000/NT/XP ...

Supplier: Shenzhen Seaory Technology Co., Ltd.

[China Manufacturers]

Thermal imaging cores 110592 pixels

Jun 10, 2012

... from April,2013 Wide dynamic range image enhancementAutomatic, manual adjustmentTime to image/Instantaneous boot4sNoise reduction3D digital noise reductionA/D sampling14Bit Image ...

Supplier: Shanghai E-Hao Optoelectronics Science And Technology Co., Ltd.

[China Manufacturers]

40 channel Colored paperless recorder

Oct 06, 2012

40 channel Colored paperless recorder 10.4 inch 640*480 lattice TFT high brightness color chart LCD display, CCFL backlight, cl 40 channel Colored paperless recorderBrief introduction ModelCodeExplanationR303C288×288 mm shape paperless recorderInput channel 8~40 channels inputOutput channel 0~8 channels analog output (if need PID function please make clear)Relay output 0~24 relay outputStorage ...

Supplier: Fuzhou Chengfan Import & Export Trading Co., Ltd.

[China Manufacturers]