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Supplier: OMEGA Engineering, Inc.
Description: , line termination switches independently connect line termination and line bias resistors to the RS-485 lines. The units are powered from wide-range voltages of +10 to +30 Vdc through pluggable solderless screw terminals.
- Data Rate: 115 kbps
- Input Standard: RS232
- Operating Humidity: 0.0 to 95 %
- Operating Temperature: 0.0 to 60 C
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Supplier: ACCES I/O Products, Inc.
Description: Features Four independent, completely configurable, serial ports Supports High-speed RS-422 (COM422/4) or Multi-drop RS-485 (COM485/4) Supports RS-485 handshaking on-board without special drivers to support Windows and non-DOS programs (COM485/4 only
- Network / Bus: Other
- Number of Ports: 4
- Serial Protocol: RS422, RS485
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Supplier: Dataforth Corporation
Description: floor space. Isolation is provided by optical couplers and a DC-to-DC converter. The RS-232 connection is through male or female EIA 25-pin connectors. The RS-485 connections are made through convenient solderless screw terminals. The LDM485 series is designed for
- Agency Approvals: CE Conformity Marks
- Data Rate: 0.0 to 57.6 kbps
- Input Standard: RS232
- Isolating Voltage: 1.5 kilovolts
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Supplier: Renesas Electronics Corporation
Description: communications. The charge pump disables when both ports are in RS-485 mode, thereby saving power, minimizing noise, and eliminating the charge pump capacitors.brbr Both RS-232 and RS-485 modes feature loopback and shutdown functions. Loopback internally
- Device Type / Applications: Transceiver
- ESD: 15 kilovolts
- IC Package Type: SSOP
- Technology: RS232, RS485
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Supplier: Renesas Electronics Corporation
Description: communications. The charge pump disables when both ports are in RS-485 mode, thereby saving power, minimizing noise, and eliminating the charge pump capacitors.brbr Both RS-232 and RS-485 modes feature loopback and shutdown functions. Loopback internally
- Device Type / Applications: Transceiver
- ESD: 15 kilovolts
- IC Package Type: QFN
- Technology: RS232, RS485
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Supplier: Embedded Data Systems
Description: . RS232 version supports Broadcast Radio and Modem applications. DB9 connector for both RS232 and RS485 interface. Optional RJ11 or Phoenix screw-down for 1-Wire bus interface connector. Provides Search, Conditional Search and Family Search commands
- Device Type / Applications: Other
- Supply Voltage: 5 V, Other
- Technology: RS232, RS485
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Supplier: Renesas Electronics Corporation
Description: disables in RS-485 mode, thereby saving power, minimizing noise, and eliminating the charge pump capacitors. Both RS-232, RS-485 modes feature loopback and shutdown functions. The loopback mode internally connects the Tx outputs to the corresponding Rx
- Device Type / Applications: Transceiver
- ESD: 15 kilovolts
- IC Package Type: SOIC, SSOP
- Technology: RS232, RS485
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Supplier: Renesas Electronics Corporation
Description: disables in RS-485 mode, thereby saving power, minimizing noise, and eliminating the charge pump capacitors. Both RS-232, RS-485 modes feature loopback and shutdown functions. The loopback mode internally connects the Tx outputs to the corresponding Rx
- Device Type / Applications: Transceiver
- ESD: 15 kilovolts
- IC Package Type: QFN
- Technology: RS232, RS485
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Supplier: TOP-electronics USA
Description: W&T 86000, Serial Interface, RS232 <> RS422/RS485 Compact and Universal Connects RS232 devices to RS422 and RS485 components with minimal installation space. Both interfaces are implemented as 25-pin SUB-D connectors. Interfaces:
- Serial Protocol: RS232, RS422, RS485
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Supplier: ACCES I/O Products, Inc.
Description: Features Add a RS-232, RS-422 or RS485 serial port to any USB equipped computer Data transfer rates up to 920K baud Built in six foot cable Plug-n-Play allowing quick connect/disconnect whenever you need an additional serial port Ideal for use with portables and
- Connector: DB9
- Mounting / Form Factor: Portable, Other
- Network / Bus: USB
- Number of Ports: 1
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Supplier: TOP-electronics USA
Description: W&T 81215, SC fiber-optic line/RS232/RS422/RS4 85 interface Serial converter for single/multimode fiber optics with SC connector, transmits RS232/RS422/RS485 over long distances. The model 81215 Interface features a selectable RS232,
- Serial Protocol: RS232, RS422, RS485
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Supplier: Advantech
Description: 4 x RS232/422/485, 2 x RS422/485, 8-bit GPIO Full serial port: 4 x RS232 / 422 / 485, 2 x RS422 / 485 ±15kV ESD protection Optional D-SUB connector or internal connector Programmable 8-bit GPIO interface
- Serial Protocol: RS232, RS422, RS485
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Supplier: Electro Standards Laboratories
Description: The RS485 / HP Versalink Fiber Interface Converters are used to connect fiber optic linked terminals to a controller having an RS-485/RS-422 interface port. While RS485 is a versatile communication standard, able to communicate over long
- Agency Approvals: UL Listing Mark
- Data Rate: 20 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
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Supplier: Electro Standards Laboratories
Description: The RS-485 / HP Versalink Fiber Interface Converters are used to connect fiber optic linked terminals to a controller having an RS-485/RS-422 interface port. While RS-485 is a versatile communication standard, able to communicate over long
- Agency Approvals: UL Listing Mark
- Data Rate: 20 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
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Supplier: OMEGA Engineering, Inc.
Description: The OM-CONV-SER is an RS-485 half-duplex to RS-232 converter. It is powered from the computer's serial (COM) port so no external power is required. This unit is small in size, has a long transmission distance, can handle high data rates, is very stable in performance and
- Data Rate: 115 kbps
- Input Standard: RS485
- Operating Humidity: 5 to 95 %
- Operating Temperature: 0.0 to 50 C
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Supplier: Black Box
Description: Convert async RS232 to 485 at speeds up to 115.2 kbps with distances up to 4000-ft. over CATx. Devices are great for connecting RS232 devices into an existing 422/485 environment in factory automation, building automation, and process automation.
- Data Rate: 115 kbps
- Serial Protocol: RS232, RS485
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Supplier: Black Box
Description: Convert async RS232 to 485 at speeds up to 115.2 kbps with distances up to 4000-ft. over CATx. Devices are great for connecting RS232 devices into an existing 422/485 environment in factory automation, building automation, and process automation.
- Data Rate: 115 kbps
- Serial Protocol: RS232, RS485
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Supplier: Black Box
Description: Convert async RS232 to 485 at speeds up to 115.2 kbps with distances up to 4000-ft. over CATx. Devices are great for connecting RS232 devices into an existing 422/485 environment in factory automation, building automation, and process automation.
- Data Rate: 115 kbps
- Serial Protocol: RS232, RS485
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Supplier: Black Box
Description: Convert async RSRS232 to RS485 at speeds up to 115.2 kbps with distances up to 4000-ft. These devices are great for connecting RSRS232 devices into an existing RS422/485 environment in factory automation, building automation, and process automation.
- Serial Protocol: RS232, RS485
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Supplier: ACCES I/O Products, Inc.
Description: AT Interrupts (2-7, 10-12, 14 & 15) DB-9 Male Connector via cable adaptor Cable connector compatible with COM-2S and ICOM-2S ports INTRODUCING PCMCIA The PCM485 is a multi-protocol serial card that supports RS-422 or RS-485 communications in a
- Data Rate: 115 kbps
- Host Bus: PCMCIA
- Number of Ports: 1
- Operating System: Windows? 95 and Windows? 98, Windows NT?, Windows 2000
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Supplier: Moog Animatics
Description: The RS485-ISO adapter provides electrically isolated conversion from RS-232 on the main 7W2 connector to RS-485. The adapter comes standard with a 10-foot power cable and two parallel 4 pin Molex RS-485 connectors. RS-485
- Application: Networking
- Cable Length: 3.28 to 3281 ft
- Connector Type: Other
- Product Category: Cable Assembly
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Supplier: Newport MKS
Description: . In addition to the mini-USB connector for USB communication (same as AG-UC8), the AG-UC8PC provides an additional HE10 connector on the board for RS232 and RS485 communication. The active communication channel is set by jumpers. An LED indicates the current
- Communication Standards: RS232, RS485, USB
- Number of Axes / Motors: 8
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Supplier: Teledyne LeCroy
Description: serial communications via their PC's USB port, Frontline has introduced its new RS-422/485 ComProbe II. This new device plugs into a PC's USB port and has screw terminal connectors to tap into the RS-422/485 circuit. The RS-422/485 ComProbe monitors
- Data Rate: 0.9216 Mbps
- Interface Port: USB
- Network Protocol: Serial, RS422, RS485
- Number of Ports: 1
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Supplier: ACCES I/O Products, Inc.
Description: Features Four independent, completely configurable, serial ports Supports High-speed RS-422 (COM422/4) or Multi-drop RS-485 (COM485/4) Supports RS-485 handshaking on-board without special drivers to support Windows and non-DOS programs (COM485/4 only
- Data Rate: 115 kbps
- Host Bus: ISA / EISA
- Number of Ports: 4
- Operating System: Windows? 95 and Windows? 98, Windows NT?, Windows 2000, Other
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Supplier: Advantech
Description: The EKI-1511 Series focuses on the entry level device server market, providing an economic solution that is designed to connect RS-232 or RS-422/485 serial devices such as PLC, meters, sensors, and barcode readers to an IP-based Ethernet LAN. 1 x 10/100 Mbps Ethernet port
- Serial Protocol: RS422, RS485
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Supplier: Electro Standards Laboratories
Description: The Model 4149 media converter is a very high speed ruggedized Fiber to RS485/422/232 interface converter. Typical operating speeds are as follows: Up to 1.5 Mbps for RS232 to fiber conversion, Up to 5 Mbps for RS485/422 to fiber conversion. The Model 4149 Fibre to
- Data Rate: 20000 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
- Operating Temperature: -40 to 85 C
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Supplier: Electro Standards Laboratories
Description: The Model 4159 media converter is a very high speed ruggedized Fiber to RS485/422/232 interface converter. Typical operating speeds are as follows: Up to 1.5 Mbps for RS232 to fiber conversion, Up to 5 Mbps for RS485/422 to fiber conversion. The Model 4159 fibre to
- Data Rate: 20000 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
- Operating Temperature: -40 to 85 C
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Supplier: L-com, Inc.
Description: The LC-232SW-422-485 serial converter is a flexible, easy to use device that can be powered directly from the RS232 connector. Four switches on the top of the device allow you to switch between the different modes quickly, and an external 12VDC power supply can be used for high
- Primary Network: RS232/422/485
- Secondary Network: RS232/422/485
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Supplier: Advantech
Description: , has a female DB25 connector with pins 2 (TD input), 3 (RD output), and 7 (Signal Ground) supported. Pins 4 (RTS) and 5 (CTS) are tied together, and pins 6 (DSR), 8 (CD), and 20 (DTR) are also tied together. Pins 1 (Frame Ground) and 7 (Signal Ground) are connected straight through to the
- Data Rate: 115 kbps
- Device Type: Serial Data Converter
- Mounting / Form Factor: Other
- Serial Protocol: RS232, RS485
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Serial Communications Products - RS-232 to RS-485 Converter – pluggable terminal block -- BB-485PTBRSupplier: Advantech
Description: Model BB-485PTBR converts unbalanced RS-232 signals to balanced, full or half-duplex RS-485 signals. RS-485 is an enhanced version of the RS-422 Standard allowing multiple drivers and receivers on a two-wire system. The RS-232 port has a female
- Data Rate: 115 kbps
- Device Type: Serial Data Converter
- Mounting / Form Factor: Other
- Serial Protocol: RS232, RS485
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Supplier: Sealevel Systems, Inc.
Description: capable of data rates to 460.8K bps and automatically handles RS-485 transmitter enable/disable. The 7402 utilizes 16C850 UARTs that provide 128-byte Tx/Rx FIFOs and ships with a 36 inch cable that terminates to four DB-9M connectors. Sealevel’s SeaCOM software makes
- Connector: DB9
- Data Rate: 461 kbps
- Network / Bus: PCI
- Number of Ports: 4
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Supplier: Dataforth Corporation
Description: anywhere a DIN rail can be mounted. Isolation is provided by optical couplers and a transformer isolated DC-to-DC converter. The RS-232 connection is through male or female EIA 9-pin D-sub connectors, or a 3-wire RS-232 connection can be made through convenient pluggable screw
- Form Factor: Module, Other
- Full Duplex: Yes
- LED Indicator: Yes
- Primary Network: RS232/422/485
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Supplier: ELMA Electronic Inc.
Description: Features: Low cost I/O solution to provide additional ports for an SBC Each port can be set up independently to RS232 or RS422 levels RS422 provides option for data transmit/receive in RS485 mode Provides two 16550-based UARTs up to 155K-baud Ports are available
- Connector: DB9
- Device Type: Serial Adapter
- Mounting / Form Factor: Printed Circuit Board (PCB)
- Serial Protocol: RS232, RS422, RS232/422/485
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Featured Products Top
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Oriental Motor is pleased to introduce our latest driver added to our DC input stepper motor driver line up, the CVD RS-485 Communication type bi-polar drivers. The CVD driver is a compact standardized 24 VDC driver providing the lowest noise and vibration available through the fully (read more)
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Oriental Motor USA Corporation is pleased to announce the launch of the RS-485 Communication Type Driver for the BLS Series Brushless Motors. Designed to meet the growing demands of the Factory Automation (FA) market, this new driver utilizes Modbus (RTU) protocol, enabling seamless data (read more)
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Molex has long been a market leader in cables, connectors, and communication systems. As the Industrial Internet of Things (IIoT) becomes more important, companies are faced with the challenge of developing reliable wireless technology solutions and the ability to internetwork sensors and (read more)
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The V-Lock cord retention system can be plugged in to IEC 60320 at 10 A and 16 A. With the V-Lock system the power connector is equipped with a latch that interlocks with a special notch in the inlet and thus reliably prevents the cord from being pulled (read more)
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. Using a BACnet router frees up valuable RS-485 ports on expensive BACnet Controllers and reduces the cost of connecting BACnet MS/TP devices to a BACnet/IP backbone. Compared to single-port BACnet routers, our dual-port BACnet router can reduce the cost of device connectivity or double the speed of (read more)
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improved service life and stability, all while reducing the size of the instrument. With various signal output options such as 4-20mA, RS232, RS485, relay, and pulse outputs, the device provides flexibility to connect with different equipment. This versatility makes integration into industrial (read more)
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Fargo Controls Inc. is proud to announce its latest addition, the TC series. This series is a powerful 6-digit multifunction programmable preset Timer/Counter with a communication interface. It has RS-232, RS-485, RS-422 Serial Communications and (read more)
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RS485 CANopen Gateway Application
1. Industrial automation control system: RS485 CANopen gateway can connect different industrial automation control equipment to realize data exchange and control. 2. Smart home system: RS485 CANopen gateway can connect smart home devices to realize data exchange and control, such as lights, air
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Essential Facts about RS232, RS485 and RS422 Serial Ports
Once a standard feature on personal computers, the RS232 serial port was one of the first used to connect data terminals to mainframe computers. It remained in widespread use for serial communications between PCs, printers and other peripherals until the late 1990's, after which it was superseded
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http://www.nxp.com/documents/application_note/AN10991.pdf
RS485 connector (5-pin header .
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CR4 - Thread: Bacnet Cards Damaged
Now since there is ground terminal found on the RS485 connector side, the guy who terminated the drainwire of the cable to the Ground terminal of the connector.
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http://www.automation.siemens.com/mcms/industrial-communication/en/support/ik-info/Documents/profn2_e.pdf
ᮣ the fault is still displayed after removal of the RS485 connector .
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Increasing Profibus baudrate - Entries - Siemens Industry Online Support – Siemens AG
mechanical or electrical faults in RS485 Connectors .
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Space Environmental Viewing and Analysis Network (SEVAN)
The IFCC interface module has three connections: to the microcontroller, to the RS232 connector (DSUB9F) and to the RS485 connector (DSUB9M).
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http://www05.abb.com/global/scot/scot229.nsf/veritydisplay/9c60f110bdc9c66dc1257444004a5163/$File/REF542plus_ic_1VTA100004_ENa.pdf
Table 7: Connectors on Central Unit for MODBUS RTU, electrical RS485 Connector .
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Study and development of high peak power short pulse Nd:YAG laser for peening applications
A RS485 con- nector and an I/O connector were also used in control unit.
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LH-30 laser rangefinder
The LH-30 is equipped with an external RS485 connector , providing outputs of electronic ranging information for further processing or remote display, and inputs for remote operation of the LRF.
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Recent Advances in Computer Science and Information Engineering
RS485 Connector .
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Computer and Computing Technologies in Agriculture V
The data collection layer directly connects to the intelligent sensor through RS485 connector and sends the data of intelligent sensor to routing node by wireless network.