rs 485 communication,China rs 485 communication Manufacturers, Suppliers

1-port RS-232/422/485 Serial- to- Ethernet Device Servers

Mar 31, 2013

... or Web BrowserLAN interface 10BaseT/100BaseTx EthernetAdjustable termination resistor for RS-485 portsSpecifications Ethernet InterfacePhysical CharacteristicsNumber of Ports:1Speed:10/100Mbps, auto ... Protection: 15 KV ESD protection for all signals RS-485 Data Direction Control: ADDC Serial Communication Parameters:Operating Temperature: Standard Models: 0 to ...

Supplier: Guangzhou Optical Bridge Communication Equipment Co., Ltd.

[China Manufacturers]

Industrial RS-232 to RS-422/485 Serial Media Converter ISC-1112 / ISC-1112-I

May 24, 2012

... wall mounting enabledISC-1112 / ISC-1112-IIndustrial RS-232 to RS-422/485 Serial Media ConverterIntroductionISC-1112 series are industrial media ... converters provide media conversion between RS-232 and RS-422/485 interface. ISC-1112 series are ABS housing ... supporting an operating temperature of -10 to 70C. The RS-485 control is completely transparent to the user and software ...

Supplier: Shanghai Chu Cheng Information Technology Co., Ltd.

[China Manufacturers]

Half-duplex DATA/PTZ RS232/485 Wireless video Transmitter Module

Aug 10, 2012

Wireless DATA/PTZ RS232/485 Module 1>NLOS distance:2KM 2>Port:Shenzhen ... 40~+70°C;Several kinds of interfaces for choice: RS-232, TTL, RS-485;DATA Format: 8N1/8E1/8O1( Customized )Antenna Impedance ... --------------------------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 ... of delays. Half-duplex DATA/PTZ RS232/485 Wireless video Transmitter Module

Supplier: Shenzhen Safe Guard Co., Ltd.

[China Manufacturers]

rs232 rf communication modules FC-221AP

Mar 13, 2012

... rate 1200-19200bps. Interface UART/TTL, RS-232, RS-485 optional Product Description: FC-22X series data ... or point to multi-point long-distance data communication. Applications: Wireless AMR system Wireless data collection ... 25uA9) Cgannel spacing:25kHz10) Interface: UART/TTL,RS-232,RS-485,Baud rate: 1200-19200bps.11) RF data rate ... :40mmx27mmx6mm 15) Weight: 10g rs232 rf communication modules FC-221AP

Supplier: Shenzhen Friendcom Technology Development Co., Ltd.

[China Manufacturers]

support LAN and VPN client,KB2001 data converter rs232/485 - rj45

Mar 06, 2012

... DDP, protocol, ensuring the data channel reliability Communication Transmition based on Local network/Internet Suit for ... , Point–to–Multipoint, Multipoint-to-Multipoint Communication Mode; Through internal communication portocol, powerful Data error correction function; ... 100M Ethernet interface Serial data interface • Type: TTL/RS-232/RS-485 • Connector:4.0mm pluggable terminal block • Configuration ...

Supplier: Shenzhen Kingbird Network Technology Co., Ltd.

[China Manufacturers]

facial time attendance iface702 with TCP/IP, RS232/485,USB Host

Mar 31, 2013

... Host 1)Facial Time attendance 2)TCP/IP, RS232/485,USB Host Introduction:i face 702 is a kind of ... RFID only, may hold 3000 face templates.TCP/IP, RS232/485 communication and USB Host.3.0 inch TFT touch screen, T9 ... : 10,000 (optional)Logs Capacity:100,000Communication: TCP/IP, RS232/485,USB HostAccess Control Interfaces for: 3rd party electric lock, door ...

Supplier: Shenzhen Grand-Access Security Co., Limited

[China Manufacturers]

CATV Optical Communication System transmission platform CSP-3000

Mar 31, 2013

... platform CSP-3000CSP-3000 CATV Optical Fiber Communication System Platform is a multi-functional modularized Communication Platform to meet high-density CATV ... an intelligence Centralized – Monitor Unit. GB Grade II Transponders, RS-232 Communication Interface. ... Key Features1 High density intergrated platform. 2 Forward and ...

Supplier: Hangzhou Catvscope Technology Co., Ltd.

[China Manufacturers]

1764LRP MicroLogix 1500 RS-232 Processor Unit

Apr 01, 2013

MicroLogix 1500 RS-232 Processor Unit 1. Brandnew. 2. All products are Factory ... you our best price. MicroLogix 1500 RS-232 Processor UnitWe can supply: 1764LRPML 1500 RS-232 PROCESSOR 1764LSPMICROLOGIX 1500 STANDARD PROCESSOR UNIT1764MM1MICROLOGIX ... 1764 AND 1769 CONTROLLERS1761NETAICAIC+ ADVANCED INTERFACE CONVERTERRS-232 TO RS-485 CNVTR, 2 RS-232 PORTS: 8-PIN MINI DIN & 9-PIN D ...

Supplier: Shanghai Nofuel Energy Technology Co., Ltd.

[China Manufacturers]

16 channel Video Optical Multiplexer

Feb 17, 2013

... 70dB.3. The video transmission standard is above the EIA RS-250C short-distance video transmission requirement. 4. It can be ... and SECAM simultaneously. 5. It supports the data communication format such as: RS-232, RS-422, RS-485(2/4line), Manchester code, etc. 6. The ... mode (optional)Baud Rate RS-232 DC-115.2Kbps(auto-negotiation)RS-422 DC-250Kbps (auto-negotiation)RS-485 DC-250Kbps (auto-negotiation ...

Supplier: Visint Communication Technology Co., Ltd.

[China Manufacturers]

Addressable Fire Alarm Control Panel,fire alarm control panel,fire alarm panel,panel

Jul 18, 2012

... devices of any combination (sensors or modules). Communication between devices is transferred through standard cable ( ... maintenance, 12 state indicators and a RS232/RS485 communication port. System operations include silencing alarms and troubles ... programming (fire protection-related device control)10) RS-232 /485 communication port11) Optional mini-printerSpecificationsPrimary Power Supply: 120V ...

Supplier: Shenzhen Orena Photonic Technology Co., Ltd.

[China Manufacturers]

Hand-held digital wind speed and direction meter

Feb 16, 2013

... capacity: 1-60000 groupsRecord time interval: 5s-90hours continuously adjustableSensor communication: RS-485Computer Communication: USB1.1Power: 5 AA batteries, 9V/2A power source ...

Supplier: Zhejiang Top Instrument Co., Ltd.

[China Manufacturers]

Digital Autotune Temperature Controller

Jul 26, 2012

... quality and competitive price. Product Description*Heating/Cooling control *Digital Communication *Indusntrial Standard microcomputer processor *Auto adjusting function *Big screen LED ... -limit set value alarmW:Lower-limit set value alarm Communication N:no communication 5:RS-485(two wire system) Water-proof/dust-proof N ...

Supplier: Jinhu Hongda Sanitary Napkin Equipment Co., Ltd.

[China Manufacturers]

Internet security system for chain store and home

Mar 07, 2012

... /IP and UDP/IP network transmission.5. SIP Communication Protocol, support PPPOE,DHCP communication protocol.6. Support PTZ and power lens control ... -64KbpsNetwork10Base-T/100Base-TX Ethernet RJ-45Data portRS-485 used to control PTZ, and RS-232 used for two-way data transfer ...

Supplier: Daoheng Industry (Xiamen) Co., Ltd.

[China Manufacturers]

WeinView HMI MT6070i with good price

Dec 03, 2012

... log size: 50MB Communication port: Group 3 asynchronous serial communication port COM1 (RS-232/RS-485 2W/4W) COM2 (RS232); COM3 (RS232/RS-485 2W) USB host ...

Supplier: Smart-Tech Automation Equipment Co., Limited

[China Manufacturers]

10kw 3 Phase Grid Solar Inverter

Feb 07, 2013

... at night0 WElectrical isolationTransformerlessCooling conceptFan cooling(IP54 fan)IP CodeIP65CommunicationRS-485/RS-232 * AC grid voltage range and frequency range depend on ...

Supplier: Shenzhen Jing Fu Yuan Tech Co., Ltd.

[China Manufacturers]

12 channel Colored paperless recorder

Sep 06, 2012

... pointsContact type: normally open contactContact capacity: 3A/250VACCommunication functionMedia: RS-232 or RS-485Protocol: Modbus-RTU (slave) protocolCommunication rate: 1200/2400/4800 ...

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

[China Manufacturers]

Programmable digital voltmeter panel

Mar 31, 2013

... ΩFrequency50±5Hz, 60±5HzOutput(optional)Electric energy pulse2 Pulse outputCommunicationRS-485/Modbus-RTU banud rate 2400,4800,9600 can be setPowersupplyRangeAC220V ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

Magnetic card network access control and card reader

Mar 31, 2013

... can be stored to computer by connecting with RS323/485 converter Alerting signal will be output once the computer ... . • With two groups of signel output, one group is RS 485 signal contact to computer,to achieve authorizing cards,recording,outputting ... Contact Contact capacity 2A 12VDC Output hold time 3s Communication method RS232/485 Communication speed 9600bps Card feeding speed 10~120cm/s Magnetic ...

Supplier: Shenzhen Winfor Canbo Technology Co., Ltd.

[China Manufacturers]

parking security barrier system

Jan 30, 2013

... reading time: ≤0.3s 8 communication method bottomRS-485 rear-end TCP/IP 9 communication transmission range: 1200m(RS-485)10 off-line storage capacity ... .7upgrade online, hardware upgrade only needs download the packets through 485 program.8 conceal the PDD1A dial-up by staff, replacement ...

Supplier: Shenzhen Sewo Science & Technology Co., Ltd.

[China Manufacturers]

Pressure instrumentation

Mar 31, 2013

... 1A(9)Retransmission4~~20 mA standard current loop(10)CommunicationRS-485 MODBUS( PY500 Only)(11)Alarm Range0001 9999 PSI or Bar ...

Supplier: Shanghai Zhaohui Pressure Apparatus Co., Ltd.

[China Manufacturers]