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RS485-HF-DPLX-EVM Texas Instruments RS-485 Half-Duplex Evaluation Module ri Buy
TRS232NSR Texas Instruments Dual RS-232 Driver/Receiver With IEC61000-4-2 Protection 16-SO 0 to 70 ri BuyFREE Buy
TRS232NS Texas Instruments Dual RS-232 Driver/Receiver With IEC61000-4-2 Protection 16-SO 0 to 70 ri Buy

RS-232 to RS-485 converter

Catalog Datasheet Results Type PDF Document Tags
Abstract: SIMPLE CIRCUIT RS-232 to RS-485 Converter Author: FIGURE 1: Jerry Farmer Myriad Development Co. Lakewood, CO Myriad_Dev@compuserve.com BLOCK DIAGRAM +5V RS-232 Serial INTRODUCTION Input/Output PICmicroTM MAX485 MAX485 120 Within a DB9 header, a RS-232 to RS-485 converter is implemented by using a PIC12C508 PIC12C508 and software. FIGURE 2: SCHEMATIC +5V +5V 1 2 Serial RS-232 from/to IBM 8 7 +5V PICmicroTM MAX232 MAX232 3 6 4 Data MAX485 MAX485 ... Original
datasheet

2 pages,
20.66 Kb

MAX232 RS-232 datasheet PIC12C508 RS-232 to RS485 converter RS-485 RS232 MAX232 rs232 schematic diagram ibm rs485 IBM schematics db9 to db9 max232 diagram rs232 to rs485 circuit RS 232 BLOCK diagram RS-232 RS-485 RS-232 abstract
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Abstract: Document No. 485LP9TBN4500 485LP9TBN4500 - pg. 1/2 Port Powered RS-232 to RS-485 Converter CE Model 485LP9TBN 485LP9TBN The 485LP9TBN 485LP9TBN is a port-powered two-channel RS-232 to RS-485 converter. It converts TD and RD RS-232 lines to balanced RS-485 signals. The unit can be powered from the RS-232 handshake lines, DTR and RTS. , disabled. In order to maximize the amount of power available to the RS-485 driver, the RS-232 handshake , to RS-485 Converter Type: Light industrial ITE equipment Application of Council Directive ... Original
datasheet

2 pages,
108.94 Kb

RS 232 to RS 485 Converter 485LP9TBN 485LP9TB rs232 to rs485 circuit RS-232 to RS-485 converter 485LP9TBN4500 RS-232 RS-485 485LP9TBN4500 abstract
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Abstract: 485CARLP9A 485CARLP9A The Model 485CARLP9A 485CARLP9A is an RS-232 to RS-485 converter that allows you to connect your laptop PC to Carrier HVAC equipment. The 485CARLP9A 485CARLP9A is a port-powered, half-duplex RS-232 to RS-485 converter with send data control. The unit converts TD and RD RS-232 lines to balanced RS-485 signals and , : 485CARLP9A 485CARLP9A Description: RS-232 to Rs-485 Data Converter with Send Data Control, Port-powered, DB9 to , being echoed back into the RS-232 device. The RS-232 side has a DB-9 female connector. The RS-485 side ... Original
datasheet

1 pages,
59.11 Kb

rs232 to rs485 converter converter 485 A db9 to rj11 rj11 to db9 DB9 RJ45 RS485 db9 female connector RS-232 to RS485 converter RJ11 to RS232 RS-485 communication CONVERTER rs485 to db9 connector db9 rs 485 RJ45 RS-232 to RS-485 converter 485CARLP9A4300 485CARLP9A 485CARLP9A4300 abstract
datasheet frame
Abstract: Document No. 485COSR4500 485COSR4500 - pg. 1/2 RS-232 to RS-485 Converter CE Model 485COSR 485COSR The RS-232 to RS-485 Converter converts unbalanced, full-duplex RS-232 signals to balanced full-duplex (4-wire , through the converter. The RS-485 port has a male DB25P DB25P type of connector with the Send Data outputs on , from the Table 1 RS-232 port from being echoed back to the RS-232 port. The connection can be , negative and the RS-485 "A" terminal should be negative with respect to the "B" terminal. If your ... Original
datasheet

2 pages,
132.6 Kb

rs485 pin out rs232 to rs485 converter RS-232 to RS-485 converter DB25S DB25P 9600 baud rate converter 485COSR4500 rs232 connector pin out RS485 standard RS-232 RS-485 485COSR 485COSR4500 abstract
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Abstract: Document No. 485COR4500 485COR4500 - pg. 1/2 RS-232 to RS-485 Converter CE Model 485COR 485COR This RS-232 to RS-485 converter converts unbalanced, full-duplex RS-232 signals to balanced, full-duplex or , Ground (pin 7) are connected through to the RS-232 connector. The polarity of the two RS-485 lines must be correct. With no data being sent, the RS-232 line should be negative and the RS-485 "A" , driver. On this connector, the RTS input, pin (4), on the RS-232 side must be raised to enable the RS-485 ... Original
datasheet

2 pages,
84.04 Kb

rs485 driver RS-485 protocol RS-232 to RS-485 converter RS 232 to RS 485 Converter protocol rs485 DB-25S 485COR4500 RS485 standard RS-232 RS-485 485COR 485COR4500 abstract
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Abstract: Document No. 485COSN4500 485COSN4500 - pg. 1/2 RS-232 to RS-485 Converter CE Model 485COSN 485COSN The RS-232 to RS-485 Converter converts unbalanced, full-duplex RS-232 signals to balanced full-duplex (4-wire , sent, the RS-232 line should be negative and the RS-485 "A" terminal should be negative with respect , through the converter. The RS-485 port has a female DB25S DB25S type of connector with the Send Data outputs on , 0.01 232 port from being echoed back to the RS-232 port. The connection can be removed to 2400 4.16 ... Original
datasheet

2 pages,
106.63 Kb

DB25P 485COSN4500 485COSN DB25S 9600 baud rate converter RS485 standard RS-232 RS-485 485COSN4500 abstract
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Abstract: size of termination resistors, line lengths, grounding, etc. OPERATION AS AN RS-232 TO RS-485 CONVERTER: To use the Model 422RMCON 422RMCON as a RS-232 to RS-485 converter, jumpers JP1 and JP2 must be in the "485" position. Request To Send (RTS) on the RS-232 side is used to enable or disable the RS-485 , contact Technical Support for more information. Optically Isolated RS-232 to RS-422/RS-485 Rack Mount or Panel Mount Converter Model 422RMCON 422RMCON INTRODUCTION The RS-232 port uses a female DB9S type of ... Original
datasheet

2 pages,
158.83 Kb

rs232 to rs485 converter DB25S 422RMCON rs485 to rs232 converter RS-232 to RS-485 converter 422RMCON3095 RS-232 RS-422/RS-485 422RMCON3095 abstract
datasheet frame
Abstract: Document No. 485LPRJ4500 485LPRJ4500 - pg. 1/1 Port-Powered Half-Duplex RS-232 to RS-485 Converter CE Model 485LPRJ 485LPRJ The 485LPRJ 485LPRJ is a port-powered half-duplex RS-232 to RS-485 converter. It converts TD and RD RS-232 lines to balanced RS-485 signals. It supports two-wire RS-485 communications only. The unit is powered from the RS-232 handshake lines, DTR and RTS. The DTR handshake line must be high (asserted) to , disabled. In order to maximize the amount of power available to the RS-485 driver, the RS232 RS232 handshake ... Original
datasheet

1 pages,
120.96 Kb

rs485 to db9 connector RS-232 to RS-485 converter RJ11 4/4 connector 485LPRJ rj11 with rs485 485LPRJ4500 RS-232 RS-485 RS232 RS-422/485 485LPRJ4500 abstract
datasheet frame
Abstract: Document No. 485LP9R4500 485LP9R4500 - pg. 1/2 Port Powered RS-232 to RS-485 Converter CE Model 485LP9R 485LP9R The 485LP9R 485LP9R is a port-powered two-channel RS-232 to RS-485 converter. It converts TD and RD RS-232 lines to balanced RS-485 signals. The unit can be powered from the RS-232 handshake lines, DTR and RTS. , disabled. In order to maximize the amount of power available to the RS-485 driver, the RS-232 handshake , asserted to receive data. The RS-485 driver is enabled when RTS is asserted and disabled when RTS is ... Original
datasheet

2 pages,
103.3 Kb

rs232 rs485 converter rs232 to rs485 circuit 485LP9R 485LP9R4500 RS-232 RS-485 485LP9R4500 abstract
datasheet frame
Abstract: Document No. 485LP9N4500 485LP9N4500 - pg. 1/2 Port Powered RS-232 to RS-485 Converter CE Model 485LP9N 485LP9N The 485LP9N 485LP9N is a port-powered two-channel RS-232 to RS-485 converter. It converts TD and RD RS-232 lines to balanced RS-485 signals. The unit can be powered from the RS-232 handshake lines, DTR and , disabled. In order to maximize the amount of power available to the RS-485 driver, the RS-232 handshake , asserted to receive data. The RS-485 driver is enabled when RTS is asserted and disabled when RTS is ... Original
datasheet

2 pages,
95.56 Kb

RS-232 to RS-485 converter datasheet of max 485 rs232 to rs485 circuit 485LP9N 485LP9N4500 RS-232 RS-485 485LP9N4500 abstract
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Receiver Intelligent LCD Display/Sense Button and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding Urinal Flushing System/Control Car Left/Right/Hazard Program Page Checking at Compile Time One-Line On-Off Power Control Serial Com Interface to
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c509a/related/m20/index6-vx2.htm
Microchip 05/06/2002 45.31 Kb HTM index6-vx2.htm
Receiver Intelligent LCD Display/Sense Button and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding Urinal Flushing System/Control Car Left/Right/Hazard Program Page Checking at Compile Time One-Line On-Off Power Control Serial Com Interface to
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c509a/related/m20/index6.htm
Microchip 05/06/2002 44.77 Kb HTM index6.htm
Display/Sense Button and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding Urinal Flushing System/Control Car Left/Right/Hazard Indicator Control Protocol Converter Coin Value Adjuster for Gaming Machines Taxi Hire Timer
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/embctrl/8kbytes/devices/12c671/related/m20/index6-vx2.htm
Microchip 05/06/2002 45.29 Kb HTM index6-vx2.htm
Display/Sense Button and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding Urinal Flushing System/Control Car Left/Right/Hazard Indicator Control Protocol Converter Coin Value Adjuster for Gaming Machines Taxi Hire Timer
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/embctrl/8kbytes/devices/12c671/related/m20/index6.htm
Microchip 05/06/2002 44.75 Kb HTM index6.htm
and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding Urinal Flushing System/Control Car Left/Right/Hazard Indicator Control Protocol Converter Return to top of page
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c508/related/m20/index6-vx2.htm
Microchip 05/06/2002 45.28 Kb HTM index6-vx2.htm
and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding Urinal Flushing System/Control Car Left/Right/Hazard Indicator Control Protocol Converter Return to top of page
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c508/related/m20/index6.htm
Microchip 05/06/2002 44.73 Kb HTM index6.htm
and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding One-Line On-Off Power Control Serial Com Interface to External Tome Generator Thermister Curve Return to top of page
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c509/related/m20/index6-vx2.htm
Microchip 05/06/2002 45.6 Kb HTM index6-vx2.htm
and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding One-Line On-Off Power Control Serial Com Interface to External Tome Generator Thermister Curve Return to top of page
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c509/related/m20/index6.htm
Microchip 05/06/2002 45.05 Kb HTM index6.htm
and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding One-Line On-Off Power Control Serial Com Interface to External Tome Generator Thermister Curve Return to top of page
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c508a/related/m20/index6-vx2.htm
Microchip 05/06/2002 45.61 Kb HTM index6-vx2.htm
and/or Serial Data Driver RS-232 to PWM Interface Measure Vibration and Output to RS-232 Measure Sound Strength and Output to RS-232 RS-232 to RS-485 Converter RS-232 to I2C Converter (Master, Monitor and Slave) RS-232 to SPI (3-wire) Converter RS-232 to Manchester Coding One-Line On-Off Power Control Serial Com Interface to External Tome Generator Thermister Curve Return to top of page
www.datasheetarchive.com/files/microchip/1010/pline/picmicro/category/digictrl/8kbytes/devices/12c508a/related/m20/index6.htm
Microchip 05/06/2002 45.06 Kb HTM index6.htm