RS232 Serial Data Converters
from Dataforth Corporation
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, saving valuable desk and... [See More]
- Input Interface: RS232
- Data Rate: 0.0750 to 19.2
- Output Interface: RS422
- Isolation Voltage: 1.5
from S.I. Tech, Inc.
The S.I.Tech Model 2528 is an optically isolated RS232 to RS485 protocol converter. It combines connector to connector compatibility with outstanding performance characteristics. It supports half duplex transmission between compatible EDP equipment at distance up to one mile (2 Km) over 24 AWG cable... [See More]
- Input Interface: RS232
- Data Rate: 256
- Output Interface: RS485
- Features: Indicators
from Dataforth Corporation
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, saving valuable desk and... [See More]
- Input Interface: RS232
- Data Rate: 0.0 to 57.6
- Output Interface: RS485
- Isolation Voltage: 1.5
from S.I. Tech, Inc.
The S.I.Tech Model 2527 combines connector to connector compati- bility with outstanding performance characteristics. It supports full duplex transmission between RS-232-C compatible EDP equipment at distance up to one mile (2 Km) over 24 AWG cable pairs, at speed from 50 bps to 19.2 Kbps. [See More]
- Input Interface: RS232
- Data Rate: 19.2
- Output Interface: 22/24AWG Cable Pair
- Features: Indicators
from S.I. Tech, Inc.
Model 9338 combines connector to connector compatibility with outstanding performance characteristics. It supports full duplex transmission between RS-232-C compatible EDP equipment at distances up to 15,000 feet. It operates at speeds from 110 bps to 56 Kbps. An asynchronous, simplex or full duplex... [See More]
- Input Interface: RS232
- Data Rate: 56
- Output Interface: RS232
- Features: Indicators
from Data Connect Enterprise, Inc.
The Patton Model 2010 and 2011 async to sync converters let asynchronous DTEs communicate over synchronous analog or digital connections. The Model 2010 supports data rates from 150 bps to 19.2 kbps. The Model 2011 supports data rates from 19.2 to 64 kbps. Both models plug directly into a local... [See More]
- Input Interface: RS232
- Data Rate: 192
- Output Interface: RS232
- Agency Approvals: FCC; RoHS (optional feature); WEEE (optional feature)
from Anaheim Automation, Inc.
Bi-directional signal converter, wall mount power supply included [See More]
- Input Interface: RS232; RS422
- Output Interface: RS232; RS422
from Opto 22
Half Duplex Modem Interface [See More]
- Input Interface: RS232
- Data Rate: 9.6
- Output Interface: RS422; RS485
- Agency Approvals: CE Conformity
from Moxa Inc.
The ICF-1150 series support 2 serial ports, with a D-sub connector for RS-232 communication and a removable terminal block for RS-422 or RS-485 communication. The 3 ports (2 serial ports and one fiber port) are completely independent. When an ICF-1150 converter receives data from any one port, it... [See More]
- Input Interface: RS232; RS422; RS485
- Agency Approvals: FCC; CE Conformity; C-UL US Listing Mark; UL Listing Mark
- Output Interface: Fiber Optic
- Operating Temperature: 0.0 to 60
from OMEGA Engineering, Inc.
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 of your computer, or... [See More]
- Input Interface: RS232
- Data Rate: 115
- Output Interface: RS485
- Operating Temperature: 0.0 to 60
from Patton Electronics Co.
The Patton Model 2030 RS-232/423 to IEEE-1284 Bi-Directional Parallel Converter lets you connect asynchronous RS-232/423 serial hardware to a printer or other device equipped with an IEEE-1284 bi-directional parallel interface. Able to work in either Level 1 Compatible or Nibble modes (according to... [See More]
- Input Interface: RS232; RS-423
- Data Rate: 115
- Output Interface: IEEE-1285
- Agency Approvals: FCC; CE Conformity; RoHS (optional feature); WEEE (optional feature)
from ACCES I/O Products, Inc.
Serial Data Converter. CONV232/485 and CONV232/422 convert between RS-232 communications (as used by the COM1 and COM2 ports standard on most motherboards) and balanced-mode, long distance RS-485 and RS-422 communications. CONV232/485 was designed for use with our REMOTE ACCES line when there is no... [See More]
- Input Interface: RS232
- Agency Approvals: CE Conformity
- Output Interface: RS485
from Keller America, Inc.
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 RS232-Interface, baud rates: 9,6kbit / 115kbit. [See More]
- Input Interface: RS232
- Output Interface: RS485
from Greenwich Instruments Ltd.
The GO232 uses twin plastic fibre optics cable for communicating distances up to 100 meters. The plastic fibre simply clamps into the end of the GO232 for a fast setup. Also available with ST connectors for glass fibre, allowing transmissions up to 8km. Features: Full duplex communication up to... [See More]
- Input Interface: RS232
- Data Rate: 19.2
- Output Interface: Fiber Optic
from American Portwell Technology Inc.
Self powered DB9 RS-232 to DB9 RS-422 Serial Data Converter [See More]
- Input Interface: RS232
- Output Interface: RS422
from Electro Standards Laboratories
The Model 4010 RS232/RS485 Interface Converter allows communication between devices having RS232 and RS485 interfaces. The Model 4010 is a bi-directional device that converts RS232 level data signals to valid RS485 levels, and RS485 level data signals to valid RS232 levels. [See More]
- Input Interface: RS232; RS485
- Features: Indicators
- Output Interface: RS232; RS485
- Agency Approvals: UL Listing Mark
from Define Instruments
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 your needs, and let the unit... [See More]
- Input Interface: RS232; USB
- Isolation Voltage: 2.5
- Output Interface: RS232; RS422; RS485
- Agency Approvals: CE Conformity
from ZBA, Inc.
The ZBA ZBS44-411-SPF/M is a general purpose Class 1 Bluetooth serial port adapter with an external whip antenna. This serial Bluetooth adapter can be used in a wide variety of equipment, especially when a direct cable replacement application is desired. The BTS44-411 SPF/M Class 1 Bluetooth serial... [See More]
- Input Interface: RS232
- Data Rate: 2000 to 3000
- Output Interface: Bluetooth
from Data Connect Enterprise, Inc.
The Model 2017RC is an async device that operates bi-directionally in full- or half-duplex modes.The Model 2017RC occupies one slot of the 1000R/16 front-load rack. It has dual independent converters that enable two async DTE RS-232 devices to communicate with two 20-mA current loop devices over two... [See More]
- Input Interface: RS232; Current Loop
- Data Rate: 115
- Output Interface: Current Loop; 20mA
- Features: Indicators
from Opto 22
Half Duplex Modem Interface 120 VAC [See More]
- Input Interface: RS232
- Data Rate: 9.6
- Output Interface: RS422; RS485
- Operating Temperature: 0.0 to 70
from Moxa Inc.
The TCF-142 media converter is equipped with a multiple interface circuit that can handle RS-232 or RS-422/485 serial interfaces and multi-mode or single-mode fiber. TCF-142 converters are used to extend serial transmission up to 5 km (TCF-142-M with multi-mode fiber) or up to 40 km (TCF-142-S with... [See More]
- Input Interface: RS232; RS422; RS485
- Agency Approvals: UL Listing Mark
- Output Interface: Fiber Optic
- Operating Temperature: 0.0 to 60
from OMEGA Engineering, Inc.
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 to operate as an RS-232 to RS-422 interface... [See More]
- Input Interface: RS232; RS422
- Data Rate: 64
- Output Interface: RS232; RS422; RS485
- Operating Temperature: 0.0 to 50
from Patton Electronics Co.
Patton's high speed, miniature serial to parallel converters take the capabilities of our Model 2025 Series and boost them to serial data rates of 115.2 kbps! These tiny converters support auto-directional data conversion and can handle either hardware or X-On/X-Off handshaking-yet they require no... [See More]
- Input Interface: RS232
- Data Rate: 115
- Output Interface: RS232
- Agency Approvals: FCC; CE Conformity; RoHS (optional feature); WEEE (optional feature)
from Greenwich Instruments Ltd.
The GW232 can be used in two modes: Data Only Mode; requires just two twisted pairs in the link cable or Data and Handshake Mode; requires four twisted pairs. Connection of the link cable is simple and a wiring guide is printed on the unit. All RS422 signals are internally terminated, and any unused... [See More]
- Input Interface: RS232
- Data Rate: 19.2
- Output Interface: RS422
- Features: Indicators
from American Portwell Technology Inc.
Self powered DB9 RS-232 to DB9 RS-485 Serial Data Converter [See More]
- Input Interface: RS232
- Output Interface: RS485
from ZBA, Inc.
The ZBA ZBS44-421-SPF is a general purpose Bluetooth Serial port adapter with a built in antenna. The ZBA ZBS44-421-SPF Serial Bluetooth adapter can be used in a wide variety of equipment especially when a direct cable replacement application is desired. The BTS44-421 SPF/M Serial adapter is a Class... [See More]
- Input Interface: RS232
- Data Rate: 2000 to 3000
- Output Interface: Bluetooth
from Data Connect Enterprise, Inc.
The Model 2084 high speed RS-232 to RS-485 interface converter supports async RS-232 data rates to 115.2 kbps over 2-wires. Passing one control signal in each direction, the Model 2084 can handle up to 50 terminal drops in a multipoint polling environment. The Model 2084 has five configuration... [See More]
- Input Interface: RS232
- Data Rate: 115
- Output Interface: RS485
- Agency Approvals: FCC; CE Conformity; RoHS (optional feature); WEEE (optional feature)
from Opto 22
RS-232 to 422/485 Converter [See More]
- Input Interface: RS232
- Data Rate: 38.4
- Output Interface: RS422
- Agency Approvals: CE Conformity
from Moxa Inc.
rsaquo; Extend RS-232/422/485 transmission up to: • 40 km with single mode. • 5 km with multi-mode. › 1K or 150K ohm adjustable pull high/low resistor. › “Ring" and "Point-to-Point" transmission supported. Introduction. The TCF-142-RM series of serial-to-fiber... [See More]
- Input Interface: RS232; RS422; RS485
- Agency Approvals: FCC; CE Conformity
- Output Interface: Fiber Optic
- Operating Temperature: 0.0 to 60
from OMEGA Engineering, Inc.
The OM-CONV-USB USB to serial I/O converter provides a single USB to RS-232 serial port providing USB connectivity to non-USB compliant devices. Simply install the included software and connect the converter to your USB port. The device is immediately recognized by the system. At that point, simply... [See More]
- Input Interface: RS232
- Data Rate: 1000
- Output Interface: USB
from Patton Electronics Co.
The Model 2089 is Patton's first high speed EIA-574 (RS-232 on a DB-9) to RS-485 interface converter. Supporting async data rates to 115.2 kbps over one or two unconditioned twisted pair, the Model 2089 passes one control signal in each direction. The Model 2089 can handle up to 50 terminal drops in... [See More]
- Input Interface: RS232; EIA-574
- Data Rate: 115
- Output Interface: RS485
- Agency Approvals: FCC; CE Conformity; RoHS (optional feature); WEEE (optional feature)
from Data Connect Enterprise, Inc.
Automatically connects two RS-232 devices. Comes with 3 foot ribbon cables (DB-25 M and F connectors on each end) [See More]
- Input Interface: RS232
- Features: Indicators
- Output Interface: RS232
- Agency Approvals: RoHS (optional feature); WEEE (optional feature)
from Opto 22
RS-232 to RS-422/485 Converter 120 VAC [See More]
- Input Interface: RS232
- Data Rate: 38.4
- Output Interface: RS422; RS485
- Agency Approvals: CE Conformity
from Moxa Inc.
The TCF-90 is a compact media converter that transmits RS-232 signals over optical fiber. Power is derived from either the serial port or an external power source. The TCF-90 extends RS-232 transmission up to 5 km with multi-mode fiber, or up to 40 km with single-mode fiber. A pair of TCF-90... [See More]
- Input Interface: RS232
- Data Rate: 115
- Output Interface: Fiber Optic
- Features: Indicators
from OMEGA Engineering, Inc.
The A1000 and A2000 signal converters allow users to establish an effective data acquisition system over long distances. These converters change RS-232 communication signals to RS-485, to accommodate remote field communications, allowing bus lengths to 4,000 feet and baud rates to 115k. [See More]
- Input Interface: RS232
- Data Rate: 115
- Output Interface: RS485
- Operating Temperature: -25 to 70
from Patton Electronics Co.
Matches All Async, RS-232 Data, Handshake and Control Lines. Interface Powered (no AC or Batteries). Data Rates from 50 to 19,200 bps. Transparent to Protocol, Word Length, etc. [See More]
- Input Interface: RS232
- Data Rate: 19.2
- Output Interface: RS232
- Features: Indicators
from Data Connect Enterprise, Inc.
Provides Data Rates up to 19.2K bps, Including the 3/4 Rates. Supports Multiple Character Lengths. Large 16K Bit Data Buffer. Allows the Connection of an Asynchronous Terminal (DTE) Unit to a Synchronous Modem. DB-25 Female Connectors for Interfacing to Your Terminal and ModemEquipment. Fully Rack... [See More]
- Input Interface: RS232
- Data Rate: 192
- Output Interface: RS232
- Agency Approvals: FCC; CSA Mark (US, NRTL/C); UL Listing Mark; RoHS (optional feature); WEEE (optional feature)
from Opto 22
RS-232 to RS-422/485 Converter 220 VAC [See More]
- Input Interface: RS232
- Data Rate: 38.4
- Output Interface: RS422; RS485
- Agency Approvals: CE Conformity
from Moxa Inc.
The TCC-80/80I provides complete signal conversion between RS-232 and RS-422/485, without requiring an external power source. It supports both half duplex 2-wire RS-485 and full duplex 4-wire RS-422/485, either of which can be converted between RS-232's TxD and RxD lines. In addition,the... [See More]
- Input Interface: RS232
- Data Rate: 0.1152
- Output Interface: RS422; RS485
- Features: Indicators
from Patton Electronics Co.
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 with a DB-9 port (now called EIA-574). [See More]
- Input Interface: RS232
- Data Rate: 192
- Output Interface: RS-422
- Agency Approvals: FCC; CE Conformity; RoHS (optional feature); WEEE (optional feature)