RS232
A standard interface for serial binary data interchange defining voltage levels for logical one and logical zero, standard transmission speed and connector types.
See Also: Serial Communications, I2C, RS422, RS485
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Product
RS232 / RS485 / RS422 Isolators/ Isolated Converters
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From 3-wire to 7-wire RS232 isolators, 2-wire RS485 to 4-wire RS422 / RS485 isolators, and USB isolators to USB / RS232 / RS485 / RS422 optically-isolated converters, CommFront has all the industrial-grade optical-isolation devices to protect your assets from the unexpected. If off-the-shelf product does not provide enough security for you, we can even tailor-make the devices, which are customizable right down to the nuts and bolts.
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Product
Thermo-Hygrometer
R3120
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Data logger is designed for record of temperature and humidity. Values are stored to a non volatile electronic memory. Data transfer to the personal computer for further analysis is performed via USB, RS232, GSM or Ethernet interface by means of a proper communication adapter.
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Product
High and Low Temperature Humidity Chamber
GDJS/GDJW
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•The chamber is produced by SUS304 Steel, the temperature keeping material is produced by Polyurethane hard foam and ultra-fine fibre glass, the doorframe heat insulated by Double high temperature aging silicone rubber door sealing strip. •The temperature controller is used by Korean TEMI display in English/Chinese and German Siemens PLC, it can be communicated to PC via RS-232. The temperature accuracy is 0.1℃ and humidity is 0.1%R.H •The temperature sensor is platinum PT100 Ohms/MV resistor •The heating system is full separately system which produced by Nickel chromium alloy electric heating type heater •The cold system is applied by fully enclosed fan cooled single-stage and cascade refrigeration mode, the compressor is from France TECUMSEH brand which can allow you get after sales support from many countries •The cyclical system is applied by High temperature low noise air conditioning type motor and Multi blade centrifugal wind wheel •The safety self-protection function include Electric leakage, short circuit, over temperature, motor overheating, compressor pressure, overload, over-current protection •Working Power: AC380V±10% 3phases and frequency 50Hz/60Hz •Working Environmental: Temperature is 5℃～+30℃ Humidity ≤85%R.H
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Product
I/O Board With Two COM, Four USB 3.0, VGA And Audio For PICO312, PICO313, PICO511, PICO512
AX93A00
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*Specification: 1 x RS-232/422/485, 1 x RS-232, 4 x USB 3.0, 1 x VGA, 1 x Audio (MIC-in/Line-out), 1 x Power-on, 1 x Reset, 2 x LED*Dimensions: 118 x 40 mm*Compliant product: PICO312, PICO313, PICO511, PICO512
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Product
Advanced Programmable IO Board
MS 1508
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- 32 Bit ARM9 LPC3250 Processor (256KB SRAM)- External memory (Flash – 2 MB, RAM - 512 KB, 8KB DPRAM)- 10/100 MBPS Ethernet Interface- USB 2.0 Host/Device Interface- 144 Digital IO Channels – (18 * 8 Configurable Ports)- 64 Analog Inputs (16 Bit, 1MSPS)- 16 Analog Outputs (16 Bit)- 2 RS232 Serial Ports- High Speed Logic Device with 1 M bit in system flash, 54Kbit - Block Ram and 11Kbit Distributed Ram- Power, Analog and Digital signals Interface Connectors (J1, J2 and J3 - 96 Pin Euro)- Data acquisition of all analog & digital channels- External Bus through Add on module (15 bit address bus and 16 bit data bus)- Transmission of 1Kbytes at 400us through Ethernet- Power Requirements: +15V/2.5A, -15V/2.5A and +5V/6A- Board Dimension is 366.72mm x 150mm- Portable and 9U 19” chassis mountable- Board has interface connectors in rear side as well as in front side- J1, J2 and J3 96 Pin Euro connectors at rear side and Ethernet, JTAG, RS232, USB connectors at front side
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Product
I/O Board With Two COM, Four USB 3.0, One Gigabit LAN, And HDMI For PICO880, PICO500, PICO300
AX93276
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*Specifications: 1 x RS-232/422/485, 1 x RS-232, 4 x USB 3.0, 1 x HDMI, 1 x Gigabit LAN, 1 x Power On, 1 x Reset, 2 x LED*Dimensions: 118 x 40 mm*Compliant products: PICO880, PICO500, PICO300
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Product
cRIO-9068, 667 MHz Dual-Core CPU, 512 MB DRAM, 1 GB Storage, Zynq-7020 FPGA, Extended Temperature, 8-Slot CompactRIO Controller
782663-01
Controller
667 MHz Dual-Core CPU, 512 MB DRAM, 1 GB Storage, Zynq-7020 FPGA, Extended Temperature, 8-Slot CompactRIO Controller - The cRIO-9068 is a rugged, fanless, embedded controller that you can use for advanced control and monitoring applications. This software-designed controller features an FPGA, a real-time processor running the NI Linux Real-Time OS, and embedded user interface capability. The cRIO-9068 features an SDHC slot and a variety of connectivity ports, including two tri-speed RJ-45 Gigabit Ethernet, one USB host, and three RS-232 serial. Additionally, the cRIO-9068 supports an extended operating temperature range. The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a worldwide basis.
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Product
100W Dual Output Power Supply Two 8V, 5A or 20V, 2.5A
E3648A
Power Supply
Keysight basic DC power supplies offer essential features for a tight budget. The single & dual output, 30-100 W GPIB E3640 series provide small, compact size for bench and system use; low output ripple and noise; and built-in measurements and basic programmable features with GPIB and RS232 interface. The Keysight 90W, multiple output E3648A is a clean, reliable power supply for general purpose applications, and combine convenient benchtop capabilities with flexible system features in a compact, multi-output package.
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Product
ATCA Rear Transition Module
ART108
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The ART108 is a Rear Transition Module (RTM) that brings expandability to Vadatech’s ATC108, ATC104, etc. carrier board. The ART108 is a passive RTM that allows for Management RS-232 serial interface and PCIe x4 lanes for expansion. The PCIe x4 is either with Fiber or Copper. The Copper interface is via I-PASS x8 PCIe connector while the Fiber interface is via quad SFP interface.
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Product
Densigrader: Dynamic Weight Sorter
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The Densigrader: Dynamic Weight Sorter is made for on-line mass/density measurements and sorting of green lumber prior to drying. The accurate mass and optional volumetric measurements provide an increase in grade recovery and kiln productivity. Its small footprint fits easily into most transverse, lugged transfer chains. System employs either RS232 or TCP/IP protocols to hand off data to sorting PLC.
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Product
Multiprotocol Interface
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Modern dual protocol transceivers simplify the design of industrial interfaces due to their high level of integration, combined support of RS-232 and RS-485 protocols, programmable data rates, and power-saving configuration features. To support system engineers in their industrial networking designs, Renesas provides a wide range of fixed and programmable, single and dual channel, multi-protocol transceivers.
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Product
4x2 HDMI Matrix Switch with RS232 Control
HSM-04-02
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4x2 HDMI matrix switch with RS232 control. Supports HDCP, deep color, multi-channel digital audio (up to 7.1 channels), and may be used with any combination of DVI (PC) or HDMI (HDTV) sources and displays.
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Product
Low Profile PCI Express 2-Port
7205ec
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The 7205ec low-profile PCI Express serial interface provides two serial ports configurable for RS-232, RS-422 or RS-485. Each serial port features an ultra high-speed UART, flexible clock prescalar, and large 256-byte Tx/Rx FIFOs allowing the adapter to support the widest range of standard and non-standard baud rates exceeding 1 Mbps. These features make the 7205ec ideal for data-intensive applications that require reliable, ultra-fast throughput rates.
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Product
100MHz Signal Generator
DDS8m
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The DDS8m generates cosine, sine and ACMOS/TTL outputs simultaneously and is programmable in 1µHz steps from 100Hz to 100MHz. It is also programmable for FSK and CHIRP outputs. The DDS8m is controlled by an RS232 serial interface. Phase can be programmed with 14-bit resolution. The Frequency is accurate to 1ppm when using the on board TCXO timebase or you can use an external timebase. It requires 5 VDC power. SOF8 windows software is available as an extra cost accessory.
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Product
TSA USB Adaptor Series
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Is a hardware interface for TSA USB mini spectrum analyzer. It converts the USB interface into the RS232 interface. It is simply a command set of the TSA USB mini spectrum analyzer. It also includes the calibration calculation so that TSA USB mini spectrum analyzer can directly work on embedded system when using it.
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Product
Portable Hardness Tester
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Sinowon Innovation Metrology Manufacture Ltd.
◆ Metal shell, nice appearance design.◆ Available to save 2000 groups test results.◆ Support hardness conversion among HRC, HRA, HRB, HV, HB, etc, can convert 2 different scales simultaneously.◆ 4” LCD to display hardness result, conversion results, Max, Min,Mean value;◆ Support blue tooth printer, with RS232 to connect computer for software running;◆ Can test all kinds of metal which more than 5kg;◆ Indicating error ±5HLD, conform standard ASTM A956;◆ Support 7 types of impact devices.
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Product
Interface RS-232
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The RS-232 specification allows for reliable data transmission from one transmitter to one receiver at data rates of up to 20 kbps over relatively short distances (up to 50 feet). On more recent RS-232 transceiver chips, data rates of up to 1 Mbps are achievable over shorter distances (up to 5 feet). The most common applications for RS-232 transceivers are computers and peripherals, mobile phone data cables, and diagnostic data ports.
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Product
High Range Chemiluminescence Oxides of Nitrogen Analyzer
Model T200H
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The Model T200H combines the proven chemiluminescence principle with a number of innovative features to provide reliable and repeatable NO, NO2, and NOx measurements for extractive type CEM systems. A high-efficiency stainless steel thermal NO2 converter provides durable and consistent operation under the harshest conditions (other converter options also available).The T200H may be fitted with an optional, internal paramagnetic O2 sensor or an infrared absorption CO2 sensor, reducing integration and operating costs significantly. All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports, either locally or by remote connection.The Model T200H comes with NumaView™ Software. NumaView™ Remote PC Software allows for a remote connection with virtual interface and data downloading capability to analyzers operating NumaView™ Software.
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Product
Precision Voltage and Current Sources
VI-700
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The VI-700 Voltage and Current Source is a versatile precision dialable or remotely programmable voltage and current source. Its three ranges provide up to 20 V full scale (200 V with the HV option), and down to 100 mV resolution; and 20 mA full scale down to 0.1mA resolution. Both voltage and current outputs are available simultaneously. The output is set by a range selector and thumbwheel switches in the LOCAL mode, or by a digital input at the rear panel. The REMOTE mode control can be a RS232 or IEEE-488 interface.
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Product
Development System
FE-RE2
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* Emulates Atmel AT89C51IE2/RE2 and others * 128K Code Memory * Real-Time Emulation * Frequency up to fmax 60 MHz * 3V and 5V Support * ISP and X2 Mode Support * Windows Debugger For C, C++ and Assembler * RS-232 and USB Interface * C Compiler and Assembler
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Product
Rugged PC Compatible
SYS-405S
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The SYS-405S is a rugged, industrial system capable of operating at extended temperatures without requiring a fan or heat-pipe. The SYS-405S is based on the quad-core Intel® Atom™ E3815 processor and protected by a rugged enclosure.The SYS-405S includes dual Ethernet, dual MiniPCIe, USB 3.0, serial ports with RS-232/422/485 and two independent displays via DisplayPort, and/or Analog VGA.
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Product
cRIO-9032, 1.33 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, Kintex-7 160T FPGA, WiFi, 4-Slot CompactRIO Controller
784548-01
Embedded Controller
1.33 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, Kintex-7 160T FPGA, WiFi, 4-Slot CompactRIO Controller - The cRIO-9032 is a rugged, fanless, embedded controller that you can use for advanced control and monitoring applications. This software-designed controller features an FPGA, a real-time processor running the NI Linux Real-Time OS, and embedded user interface capability. You also can use the Mini DisplayPort to add a local human machine interface (HMI) for application development. The cRIO-9032 also features dual-band, 802.11 a/b/g/n WiFi communication to help you connect to HMIs, the cloud, and other devices. Additionally, the cRIO-9032 features an SDHC slot and a variety of connectivity ports, including two tri-speed RJ-45 Gigabit Ethernet, two USB host, one USB device, and two RS-232 serial. The registered trademark Linux® is used pursuant to a sublicense from LMI, the exclusive licensee of Linus Torvalds, owner of the mark on a worldwide basis.
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Product
8-Port Serial Interface, Modular, With/Without Optical Isolation, 3.3V/5V
APCI-7800-3
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8-port serial interface, RS232, RS422, RS485, 20 mA CL, modular mounting
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Product
30MHz Arbitrary Waveform Signal Generator
Model AWG30D
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- 4.3′ High Resolution TFT LCD Display- Two Independent Channels Output, Same Characteristic- 1μHz Frequency Resolution for whole range- 120 MSa/s Sampling Rate, 14 Bits Vertical Resolution- 5 Standard Waveforms, 50 Built-in and 5 User-defined Arbitrary Waveforms- FM, AM, PM, PWM, Sum, FSK, BPSK and SUM Modulation, Sweep and Burst Function- Channel Coupling and Combine Features On CHB- Build in 350MHz Frequency Counter- Arbitrary Waveform Edit PC Software- Standard Interface: USB Host, USB Device and RS-232
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Product
Intelligent Handheld Power Meter
TW3206
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Techwin(China) Industry Co., Ltd
TW3206 intelligent handheld power meter is a perfect testing instrument for both laboratory and field applications in optical fibers. It features friendly User Interface with menu operation, automatic frequency identification , large LCD display with backlight and dual-way powering system. The internal microprocessor and linear amplifier technology ensure the long-term accuracy. In addition, TW3206 has a memory capacity of 240 records and can transfer the measurement data through a RS232 communication port to a PC for printing or editing. Moreover, it can also perform on-line data upload after programme control.
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Product
High Voltage DC Power Supply
IT6700H Series
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IT6700H series high-voltage DC power supplies is with maximum output power 3000W, adjustable voltage 0-1200V and current 0-10A, IT6700H series have desktop and shelves installation function, easy to operate. IT6700H series provide list mode, built-in RS232 / USB / GPIB communication interface, rich SCPI instructions facilitate the formation of a variety of intelligent test platforms.
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Product
2 X 1 SCSI Switch For Rack Mount Or Tabletop
MODEL SS1
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The SS1 SCSI Bus Switch allows two hosts to share peripherals or one host to access either of two sets of peripherals. Each port may be SE, HVD or LVD. Switching from one port to the other may be accomplished: a. locally with the front panel switch, b. remotely with a momentary dry contact closure, or c. remotely via the RS-232 port. A software template for the RS-232 port is included in the User Manual. In all cases switching does not occur until "bus free."
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Product
Electronic DC Load, 500V, 16A, 400W
LDH400 Series
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Versatile solution for direct testing of dc power sources and PFCsConstant current, resistance, conductance and power modesWide voltage and current range, 10 to 500V and 0 to 16A400 watts continuous dissipation at 28°C (360W at 40°C)High resolution and accuracy for level settingBuilt-in transient generator with variable slewCurrent monitor output for waveform viewingVariable drop-out voltage for battery testingHigh resolution backlit graphic LCD with soft key controlAnalogue remote control of levels and TTL control of on/off and transient switchingFront and rear input terminalsLoad inputs rated to CAT II (300V)Full bus control via USB, RS232 and LXI compliant LAN interfacesGPIB Option
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Product
RS-232 to RS-422/RS-485 Interface Converter
Model 9365
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FEATURES: DIN Rail Mountable; User Selectable RS-422 or RS-485; User Selectable Two- or Four-wire RS-485; DataSpy® LCD Display; Intelligent Control of RS-485 Transmitter and Receiver; DTE/DCE Compatible; Data Rates Up to 115.2 kbp.
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Product
Viscometer
LS
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Chongqing Lushun Scientific & Technological Development Co., Ltd.
This instrument is sophisticated. It adopts advanced mechanical design and manufacture techniques, and microprocessor controlling technologies, it can accurately collect test data; Take a blue background light, ultra-brighten LCD as its display, so it can display test data intuitively; Designed with a RS232 port, so it can print out test data through a printer, and it can communicate with a computer using the software attached. It is sensitive, reliable, beautiful and convenient to be operated. It is used to determine absolute viscosity of Newton liquids and apparent viscosity of non-Newton liquids. It can be widely used for determining viscosity of grease, paint, plastic, medicine, dope, adhesive, and washing solvents, etc.
