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Find parts, products, suppliers, datasheets, and more for:
RS232 Current Loop Converter
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Serial data converters are used to interconnect two different serial standards, such as RS232 to RS422, USB to RS232, etc.
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Supplier: L-com, Inc.Description: The Telebyte TB65A is a small, versatile, RS232 to Current Loop Converter for use with teletypes or computers providing local terminal input via a 20-mA (or 60-mA) current loop. The TB65A includes a wall-mounted transformer and internal power supply circuitry. Additionally the TB65A provides switch
- Serial Protocol: RS232, RS422, RS485, RS232/422/485
- Device Type: Serial/Device Server, Other
- Mounting / Form Factor: Shelf Mounted
- Connector: DB9, RJ-45
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Description: Temperature to analog converter, self diagnostic testing, Modbus output
- Thermocouple Input: Yes
- RTD Input: Yes
- Form Factor: Modular Bay / Slot System, DIN Rail
- User Interface: Computer Programmable
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Supplier: L-com, Inc.Description: The ICC47B-014 RS232 to Current Loop interface converter provides users with an economical and compact way to extend RS232 signals using standard twisted pair cabling. The ICC47B-014 features a DB25F input connector and a 4-pin terminal block for the Current Loop side. The ICC47B-014 supports data
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Supplier: L-com, Inc.Description: The ICC47B-014 RS232 to Current Loop interface converter provides users with an economical and compact way to extend RS232 signals using standard twisted pair cabling. The ICC47B-014 features a DB25F input connector and a 4-pin terminal block for the Current Loop side. The ICC47B-014 supports data
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Supplier: Patton Electronics Co.Description: Features & Benefits Operates Actively or Passively Data Rates from 50 bps to 19.2 kbps Range to 4 Miles (6.4Km) over Two 24 AWG (.5mm) Twisted Pair No AC Power Required; Draws Necessary Power for (Passive) Operation from RS-232 Interface Optically Isolated on Line Side DB-25
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Supplier: B&B Electronics Manufacturing Co. Inc.Description: Current loop devices use current on or current off to transmit binary digits. B&B converters interface RS-232 and RS-422/485 systems to the most common current loop ports, 20 mA ports with open circuit voltages up to 30 V. Many models can be modified for higher loop currents and voltages. Call
- Device Type: Serial Data Converter
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Supplier: VaisalaDescription: Vaisala Veriteq VL 4000 Voltage + Current Loop Data Loggers are highly accurate self-powered 12-bit data loggers that provide high-accuracy recording of 4-20 mA current loop or DC voltage signals with four input channels. You can record data into user-defined measurement units and in adjustable
- DC Voltage Input: Yes
- Form Factor: Stand Alone
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Supplier: Dataforth CorporationDescription: format to any host with standard RS-485 or RS-232C ports. These modules can measure temperature, pressure, voltage, current and various types of digital signals. The modules provide direct connection to a wide variety of sensors and perform all signal conditioning, scaling, linearization
- Signal Converter Type: Current-to-Voltage Converter, Current Loop Converter
- Differential Channels: Yes
- Signal Converter Package: Panel / Chassis Mount
- User Interface: Computer Programmable
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Supplier: Dwyer Instruments Inc.Description: The Series SCC Signal Conditioners provide maximum accuracy with minimal cost. Built-in microprocessor digitally scales, amplifies, linearizes and isolates thermocouple, RTD, current, voltage, frequency or potentiometer analog input signals. Units offer 16-bit input resolution with 0.05% full scale
- Form Factor: DIN Rail
Parts by Number for RS232 Current Loop Converter Top
| Partb # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| 2019FM | PLC Radwell | Patton | Components, Voltage Converter | CURRENT LOOP CONVERTER RS232 |
| CL050C | PLC Radwell | Black Box Corp | Computer, Communication Converter | CURRENT LOOP INTERFACE CONVERTER RS232 |
| CL1060A-F | Newark / element14 | BLACK BOX | Not Provided | BLACK BOX - CL1060A-F - RS232 TO CURRENT LOOP CONVERTER DB25F-DB25M |
| ICD101A | Newark / element14 | BLACK BOX | Not Provided | BLACK BOX - ICD101A - DIN MOUNT RS232 TO CURRENT LOOP CONVERTER |
| MD21DC | PLC Radwell | Westermo | Panel Accessories, Current Limiter/Protector | CONVERTER CURRENT LOOP 20MA TO RS-232 |
Conduct Research Top
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Troubleshooting an RS-232 to RS-485 Interface Converter
Have you ever been stuck in the field trying to troubleshoot a faulty system? When communications are suspect you'll want to be armed with information on how to field-test an RS-232 to RS-485 converter. This article gives detailed instructions on how to do that in a two-wire system. Troubleshooting
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TC7660 Powers RS232 Data Loop (TC7660, TC7660H, TC7660S)
voltage spec is ±3V. The minimum input resis-. Author: Wes Freeman,. tance of the TC232, a typical RS-232 transceiver, is about 3k. Microchip Technology, Inc. Therefore, 1mA of current must be supplied, and R1 must be: 5V 3V. R1 = = 2k. INTRODUCTION. 1mA. For reliable operation the optoisolator
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System Design With Port Powered Converters
, drawing more current and therefore requiring more power. In most cases, the power required to power a converter with termination was found to be greater than the power available from an RS-232 port. Termination of a port-powered converter is only possible in a few cases involving the most efficient
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PIC14C000 A/D Theory and Implementation
. Battery voltage, current, and temperature. data will be acquired. This data will then be transmitted. via RS-232 to a remote PC host. SLOPE A/D CONVERSION. 0 t0. t1. Time. With the addition of an external capacitor, the analog. V. front end of the PIC14C000 can be used as a slope A/D. IN = Analog
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Care and Feeding of the PIC16C74 and Its Peripherals
A/D value may float around. The second trimpot is only used to show a method of changing A/D input pins. If you are using the PICDEM 2 board, then the LED and a current limiting resistor must be connected to the PWM output. When the program is run, the RS-232 terminal will display two A/D values
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Switch Mode Battery Eliminator Based on a PIC16C72A
. · Commutating diode (D10). by two push buttons on PORTA. These devices form the core of all switch mode buck. Optional components not installed in this project. converters. include a serial EEPROM to store the last voltage set-. ting and a level translator to convert TTL to RS-232 for. communications
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Production Test: Monitoring a Metal Stamping Press
Releases. Events. Newsletters. Blogs. Data Logger Blog. Data Acquisition Blog. Temperature Blog. On-Line Store. Search Website. LiveZilla Live Help. Data Loggers. by Measurement. Temperature. Humidity. Voltage / Current. Strain Gauge. Vibrating Wire. Serial (RS-232). Universal Input. Other
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Ratiometric Sensing Using the PIC16C774
. analog peripherals of the PIC16C774, including a. 12-bit A/D converter and two on-chip voltage refer-. ences. FIGURE 1: BLOCK DIAGRAM FOR APPLICATION CIRCUIT. PIC16C774. VDD. RB4. RB5. TEMP. RA1/AN1. SENS. 6. LCD Display. 4.096 V. RA3/VRH. RC6/TX. Sensor. RS-232. RC7/RX. Instrumentation. RA0/AN0. Amp
Engineering Web Search: RS232 Current Loop Converter Top
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Current Loop to RS232 Converter
Current Loop to RS232 Converter Current Loop to RS232 Converter
- RS-232 to Current-Loop Interface-Powered Bidirectional...
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? 2004. All rights reserved. Black Box Corporation.
HS RS-23260-MA CURRENT-LOOP CONVERTERS HS RS232-60ma Current Loop Converter Connect an async RS-232 device to a 60-mA Current-Loop device.
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232CLDR - DIN Mount RS-232/Current Loop Converter
Connectivity > Serial Data Converters > Industrial RS-232/422/485, Current Loop, Fiber Optic, PLC > Industrial 20mA Current Loop to RS-232 Converter
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232CL9R - RS-232 to Current Loop Converter with Terminal...
Home > Products > Serial Connectivity > Serial Data Converters > Current Loop Converters > Current Loop Converter RS-232
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Tutorials - Maxim
3V/5V DACs Support Intelligent Current Loop 3V/5V DACs Support Intelligent Current Loop
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Black Box - CL050, RS232-CL Converter II
RS232-CL Converter II RS-232/V.24 - Current Loop Interface Converters II - Our most versatile Current Loop converter!
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Universal Serial Bus - Wikipedia, the free encyclopedia
Max. current 500?900 mA @ 5 V (depending on version)
