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Supplier: Sifam Tinsley UK
Description: Features • Exchange of the RS-232 interface into industrial RS-485 interface • Enables the bus range and the number of devices increase in the RS-485 network • Ensures the automatic control of the data flow direction • In order to protect devices at both sides of
- Data Rate: 1.2 to 115 kbps
- Input Standard: RS485
- Operating Humidity: Up to 85 %
- Operating Temperature: 0.0 to 55 C
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Supplier: Keller America, Inc.
Description: Converter with plug clamp: converts RS232 to RS485 half-duplex, RS 232-connection: 9-pole D-Sub-plug, RS 485-connection: 3-pole screwable plug clamp (RS485 A, RS485 B, GND), automatic switching between send/receive, supply through
- Input Standard: RS232
- Output Standard: RS485
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Supplier: Keller America, Inc.
Description: Converter set: transmitter supply with integrated 9 Volt Battery or supply unit, Binder- and D-Sub 9-pole (RS232) connection, CD with Read30/ Prog30 software, supply unit for European or American sockets, Palmtop Reverser.
- Input Standard: RS232
- Output Standard: RS485
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Supplier: Keller America, Inc.
Description: Converter (isolated) with plug clamp: supply connection for transmitter (V+, GND): galvanic isolation of communication line.
- Input Standard: RS232
- Output Standard: RS485
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Supplier: Keller America, Inc.
Description: Converter cable with Fischer plug: Like K-102, but with cable (length: 2m) and Fischer plug instead of plug clamp.
- Input Standard: RS232
- Output Standard: RS485
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Supplier: Renesas Electronics Corporation
Description: charge pump voltage converters which generate +10V and -10V supplies from the 5V supply. The family of devices offer a wide variety of RS-232 transmitter/receiver combinations to accommodate various applications.brbr The drivers feature true TTL/CMOS input compatibility,
- Data Rate: 120 kbps
- IC Package Type: SOIC, PDIP
- Supply Voltage: Other
- Technology: RS232
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Supplier: Renesas Electronics Corporation
Description: charge pump voltage converters which generate +10V and -10V supplies from the 5V supply. The family of devices offer a wide variety of RS-232 transmitter/receiver combinations to accommodate various applications.brbr The drivers feature true TTL/CMOS input compatibility,
- Data Rate: 120 kbps
- IC Package Type: SOIC, PDIP
- Supply Voltage: Other
- Technology: RS232
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Supplier: Black Box
Description: Converters can be configured for active or passive. In active mode, an async RS-RS232 device can communicate with a passive 20-mA Current Loop device. In passive mode, an async RS-RS232 device can communicate with an active 20-mA Current Loop device.
- Serial Protocol: RS232
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Supplier: Embedded Data Systems
Description: mate with the DB9 RS232 port of a PC, this RS232 powered converter provides the necessary level conversion from RS232 to 1-Wire device levels. When CAT-5 twisted pair cable is used, the HA2 can drive up to 10 1-Wire devices at cable lengths of up to
- Device Type / Applications: Other
- Technology: RS232
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Supplier: Electro Standards Laboratories
Description: Model 4139 Interface Converter Application: The HP VersaLink Fiber to RS232 Converters are used to connect fiber optic linked terminals to a controller having an RS-232 interface port. While RS-232 is a versatile communication standard,
- Agency Approvals: UL Listing Mark
- Data Rate: 20 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
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Supplier: Electro Standards Laboratories
Description: Model 4137 Interface Converter Application: The HP VersaLink Fiber to RS232 Converters are used to connect fiber optic linked terminals to a controller having an RS-232 interface port. While RS-232 is a versatile communication standard,
- Agency Approvals: UL Listing Mark
- Data Rate: 20 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
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Supplier: Renesas Electronics Corporation
Description: charge pump voltage converters which generate +10V and -10V supplies from the 5V supply. The family of devices offer a wide variety of RS-232 transmitter/receiver combinations to accommodate various applications.brbr The drivers feature true TTL/CMOS input compatibility,
- Data Rate: 120 kbps
- IC Package Type: SOIC
- Supply Voltage: Other
- Technology: RS232
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Supplier: Embedded Data Systems
Description: PC, this RS232 powered converter provides the necessary level conversion from RS232 to 1-Wire device levels. When CAT-5 twisted pair cable is used, the HA3 can drive up to 100 1-Wire devices at cable lengths up to 1000 feet. The HA3 is recommended for applications
- Device Type / Applications: Other
- Supply Voltage: Other
- Technology: RS232
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Supplier: Patton Electronics Co.
Description: The Patton Model 222N Series of converters now comes in two "flavors": The Model 222N allows an RS-232 device with DB-25 port to connect to an RS-422 device up to 4000 feet away over two twisted pair. The Model 222N9 does the same thing for an RS-232 device
- Agency Approvals: FCC, CE Conformity Marks, RoHS, WEEE
- Data Rate: 192 kbps
- Input Standard: RS232
- Output Standard: Other
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Supplier: Patton Electronics Co.
Description: The Patton Model 2022 RS-232 to V.36 converter is the missing link between local area computing hardware and wide area communications hardware. Supporting synchronous data rates to 200 kbps, the Model 2022 is the smallest converter of its kind, and requires no AC power or
- Agency Approvals: FCC, CE Conformity Marks, RoHS, WEEE
- Data Rate: 200 kbps
- Input Standard: RS232
- Operating Humidity: 5 to 95 %
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RS-232, RS-422, and RS-485 Interfaces - +5V Powered, Dual RS-232 Transmitter/Receiver -- ICL232CBEZTSupplier: Renesas Electronics Corporation
Description: The ICL232 is a dual RS-232 transmitter/receiver interface circuit that meets all ElA RS-232C and V.28 specifications. It requires a single +5V power supply, and features two onboard charge pump voltage converters which generate +10V and -10V supplies from
- Data Rate: 120 kbps
- IC Package Type: SOIC
- Supply Voltage: Other
- Technology: RS232
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Supplier: Dataforth Corporation
Description: The LDM422 is a compact RS-232 to RS-422 converter which features a complete electrical isolation barrier and heavy duty electrical surge protectors. These devices feature a rugged aluminum enclosure small enough to mount on the back panel of typical computer equipment,
- Agency Approvals: CE Conformity Marks
- Data Rate: 0.0750 to 19.2 kbps
- Input Standard: RS232
- Isolating Voltage: 1.5 kilovolts
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Supplier: Dataforth Corporation
Description: The LDM485 is a compact RS-232 to RS-485 converter which features a complete electrical isolation barrier and heavy duty electrical surge protectors. These devices feature a rugged aluminum enclosure small enough to mount on the back panel of typical computer equipment,
- 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: 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
- 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
- Data Rate: 20000 kbps
- Indicators: Yes
- Input Standard: Fiber Optic
- Operating Temperature: -40 to 85 C
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Supplier: Define Instruments
Description: What it does: Converts USB to RS232/485/422, or RS232 to RS485/422. It can be powered via USB port or external power adaptor, and can be hand-held or wall/DIN rail mounted. It features application auto-detection, allowing you to simply wire up your Multicom to suit
- Agency Approvals: CE Conformity Marks
- Input Standard: RS232, USB
- Isolating Voltage: 2.5 kilovolts
- Operating Temperature: -10 to 70 C
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Supplier: Kelly Pneumatics, Inc.
Description: Kelly Pneumatics, Inc. offers the RS232 Converter Board for its Proportional Valve and Electronic Precision Pressure Regulator product lines. The RS232 Converter Board accepts ASCII commands via a standard RS232 comport or microprocessor,
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Supplier: TOP-electronics USA
Description: used as "non-intelligent" converter for RS485 fieldbuses <> RS232 Convenient adapter plug solution Standards and more Conforms to standards both in office and industrial environments: High noise resistance for industrial environments Low noise emission for residential and
- Serial Protocol: RS232, RS422, RS485
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Supplier: Black Box
Description: The 232?RS485 Interface Converter provides bidirectional conversion of all the commonly used RS485 and 232 signals. The unit is designed for use with one port configured as DTE and the other port as DCE.
- Data Rate: 64 kbps
- Serial Protocol: RS232
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Supplier: Black Box
Description: Connect your serial bar code readers, time clocks, slip printers, and other legacy equipment to your 10/100BASE-T LAN.
- Serial Protocol: RS232
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Serial Communications Products - W&T 81215, SC fiber-optic line/RS232/RS422/RS485 interface -- 17701Supplier: 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
- Serial Protocol: RS232, RS422, RS485
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Supplier: Patton Electronics Co.
Description: The Model 2020 Series solves one of the most common problems in WAN connectivity-connect ing sync RS-232 hardware to sync V.35 hardware. And the Model 2020 series offers many different models to choose from. The Model 2020N is the perfect solution for converter applications that
- Form Factor: Module
- Primary Network: RS232/422/485
- Secondary Network: RS232/422/485
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Supplier: Patton Electronics Co.
Description: The Patton Model 222N Series of converters now comes in two "flavors": The Model 222N allows an RS-232 device with DB-25 port to connect to an RS-422 device up to 4000 feet away over two twisted pair. The Model 222N9 does the same thing for an RS-232 device
- Form Factor: Module
- Primary Network: RS232/422/485
- Secondary Network: RS232/422/485
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Supplier: Black Box
Description: Convert async RS232 to 422/485 at speeds up to 115.2 kbps with distance up to 4000-ft. over CATx. Devices are great for connecting RS232 devices into an existing 422 environment in factory automation, building automation, and process automation.
- Data Rate: 115 kbps
- Serial Protocol: RS232, 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 laptops
- Agency Approvals: CE Conformity Marks, RoHS
- Input Standard: USB
- Operating Humidity: 10 to 90 %
- Operating Temperature: 0.0 to 50 C
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Supplier: Opto 22
Description: RS-232 to RS-422/485 Converter 220 VAC
- Agency Approvals: CE Conformity Marks
- Data Rate: 38.4 kbps
- Input Standard: RS232
- Operating Humidity: 0.0 to 95 %
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Supplier: Opto 22
Description: RS-232 to RS-422/485 Converter 120 VAC
- Agency Approvals: CE Conformity Marks
- Data Rate: 38.4 kbps
- Input Standard: RS232
- Operating Humidity: 0.0 to 95 %
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Supplier: OMEGA Engineering, Inc.
Description: The DCP-485 is a compact RS-232- to-RS-485 converter which features a complete electrical isolation barrier and heavy duty electrical surge protectors. These devices feature a DIN rail mountable enclosure, for application to a junction box, a panel, a relay rack, the side
- 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: OMEGA Engineering, Inc.
Description: The CAT-285 is a unique interface converter that can be configured by the user to convert either RS-422 or RS-485 to RS-232. When operating in RS-485 mode, the CAT-285 has an intelligent mode which provides control of the RS-485 line. When configured
- Data Rate: 64 kbps
- Input Standard: RS232, RS422
- Operating Humidity: 5 to 95 %
- Operating Temperature: 0.0 to 50 C
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Profibus Lab Additional information can also be found at http://www.sitech-bitdriver.com/products/rs485multidrop.htm. S.I. Tech is a fiber optic systems company marketing products worldwide under Bit-Driver® and Fiber Cluster® trademarks. For additional information call Toll Free 866-SITECH-1, Phone 630-761-3640, or Fax 630-761-3644. (read more)
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temperatures even under heavy loads. Integrated with CAN and RS485 communication capabilities, it is a CAN/RS485 communication module, enabling seamless data transmission and control. Measuring 435mm×86mm×600mm, it is a 435mm86mm600mm power module with a compact design, and weighs 23kg (read more)
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converter for precise signal conditioning and multiple output protocols (4-20mA, 0-10V, RS232/RS485, I2C). Options for gas-tight flow housing or cable-connected sensor heads make it adaptable for applications from gas safety to high-temp measurements. FCX-ML/MP Series: Compact modules with (read more)
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-channel converter cable is available as an additional accessory. It establishes a USB connection to the sensors via RS422. The advantage is a cost-effective connection solution for permanent installation. The unshielded cable allows a maximum data rate of 1 MBaud. For demanding measurement tasks, the IF2001/USB interface module is available which also supports the RS422/USB signal conversion. (read more)
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industrial PLC control. Equipped with USB, LAN, and RS232 interfaces, the UDP6900B series ensures seamless integration into your existing systems. The remote-control capabilities enable easy operation from a distance, enhancing user convenience and safety. Additionally, the support for industrial PLC (read more)
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environments. At the core of the upgrade is the NSH-542 managed Ethernet switch, paired with NXF-742TS-20 and NXF-742RS-20 single-fiber media converters. Together, this solution delivers up to 20 km of fiber connectivity, enabling stable and high-speed communication between central MRT stations and the (read more)
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Standard Handbook of Electronic Engineering, Fifth Edition > Integrated Circuits and Microprocessors
Generalized serial port: (a) using RS-232 interface; (b) using voltage level converters such as MC1488 and … RS232 Comparison with RS422 and RS423 .
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Asynchronous / RS485 / Serial
It also contains three digital-to-analog converters and parallel digital input/output ports. DLM400 - Serial RS422, RS423 , RS232 - Handheld Monitor, Analyzer & Tester .
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Computer Control of Multiple Loads
Ihe A to D converter is synchro- nized to the line by a 1/2 wave input divided … The GPAC RS423 Serial Network Interface pr- vided a ccrpxter the treans to directly control 40 or trore power controls fran a single RS232 or RS423 serial port.
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RS-422
Model 272A - - RS-422 to Fiber Optic Converter DLM400 - Serial RS422, RS423 , RS232 - Handheld Monitor, Analyzer & Tester .