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
- Pickering Interfaces Inc.
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SIMRC - SMB RF Adapter PCB
1092-001
Our small format embedded switching (SIM relay) cards offer a choice of switching configurations using low cost industry standard SIM connectors. They free the designer from the detail of routing complex switching circuits, you may select from a wide range of cards using the built in RS-232 and I2C interfaces. These low-cost embedded switching cards are intended to be mounted on to a simple motherboard. They may be used to construct very high density switching networks. SIM based switching cards also allow for very simple in-field maintenance.
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RS-232/RS-485 Converter
ECD485
Deploy sub-metering sites and simple metering networks with ease using the EDMI MiniHub RS-232 to RS-485 converter.1/4 Load RS-485 modules allow for up to 128 devices over 1.2km of wired daisy-chain network, with each meter capable of becoming the Network Master and remotely connecting to a backhaul system via an integrated EDMI Modem Port redirect connector.
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Contactless Laser Extensometers
Jinan Testing Equipment IE Corporation
Model LE-05 and LE-15 extensometers measure strain optically, without contacting the specimen, using laser diode technology. The extensometers are self-contained and portable. They may be interfaced with a variety of testing machines and data acquisition systems using the ±10V analog output or bi-directional RS-232 serial port. Operation may be local or remote. A digital display is included. The scanning beam is always perpendicular to the specimen, unlike most laser extensometers. This eliminat...show more -
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- Optically Isolated Line Driver
Model 72A
FEATURES: DC TO 19.2 KBPS; Optically Isolated; TD & RD LED's; Loopback Switch; Built-In Surge Protection; Male or Female Connectors; Screw Terminals and RJ-11. The Model 72A Optically Isolated Line Driver links RS-232 based devices over extended distances. It provides optical isolation and has built-in verification of operation using a loopback switch.
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Tunable Filters
K&L Microwave offers a variety of Tunable Filter Products to satisfy a broad range of filtering applications. Tunable Bandpass and Bandreject filters provide the best solution for pre-tuning the desired signals while rejecting the interfering signals. The method of tuning can be either mechanical via a tuning knob mounted on the front of the filter, or electro-mechanical via an optional remote digital interface such as GPIB, RS-232, RS-422 or BCD.
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120W Power Supply, 15V, 7A or 30V, 4A
E3632A
Keysight basic DC power supplies offer essential features for a tight budget. The single output, 120-200 W, GPIB, E3632A-E3634A provide dual range outputs; small, compact size for bench use; low output ripple and noise; as well as built-in measurements and basic programmable features with GPIB and RS232 interface. The Keysight 120W, GPIB, single output E3632A is a high performance supply optimized for manual and basic automated testing; and, with a combination of benchtop capabilities and system features, it is designed to help improve measurement quality and reduce test time.
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Serial Card
PCIe-COM232-8
ACCES I/O’s PCI Express multiport serial communication cards deliver eight (PCIe-COM232-8) or four (PCIe-COM232-4), high-speed, RS-232 ports for use in a wide variety of applications. The cards were designed to offer serial compatibility with the PCI Express bus and to be used by system integrators and manufacturers in the design of industrial and commercial systems.
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2 X 1 SCSI Switch For Rack Mount Or Tabletop
MODEL SS1
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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Smart Camera
Smart Cameras combine powerful onboard processors and imaging sensors into an all-in-one vision system. Smart Camera digital I/O includes optoisolated digital inputs, optoisolated digital outputs, a RS232 serial port, and Gigabit Ethernet ports. Smart Cameras also can include built-in digital I/O and industrial communication options for dynamic, real-time communication and integration with industrial automation devices including programmable logic controllers (PLCs), human machine...show more -
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PCI Express 4-Port
7404e
The 7404e PCI Express serial interface provides four multifunction serial ports, each individually field-configurable for RS-232, RS-422, or RS-485. Each serial port utilizes a 16C954 UART with 128-byte Tx/Rx FIFOs that enables data rates to 921.6K bps for reliable high-speed communications in data-intensive applications. This high-performance UART includes 9-bit framing support and is register compatible with legacy 16550 software applications. In addition, the board derives a 62.5 MH...show more -
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Meter With Self-Stirring Dissolved Oxygen/BOD/ATC Electrode
DO 2700
Designed for optimal performance and versatility, the DO 2700 come with intuitive, advance set-up options for extensive user-customization at an affordable price! Meter comes with self-stirring probe and bi-directional RS232 – ideal for BOD and other Dissolved Oxygen applications in the laboratory.
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Thermo-Hygrometer
S3631
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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Textile Tensile Testing Machine
TF001
TESTEX Testing Equipment Systems Ltd.
The Textile Tensile Testing Machine is designed to test a wide range of materials in tension, bursting, tear, elongation, constant load, elastic, thread slip, peeling and other mechanical properties.A PC-controlled machine equipped with AC servomotor and a quality ABBA ball-screw for ideal and smooth control. The machine talks directly with a PC running a data analysis software package in English or Chinese, via a high speed RS232.
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9U 21 Slot VME64X Enhanced Crate
VME8200
The power supply is placed in the bottom, behind the fan tray unit, in order to keep the rear of the VME backplane completely accessible. Safety features include: short circuit protection, Over / Under voltage protection, Over temperature protection. Remote monitoring and control take place through CAN bus, Ethernet, USB and RS232 interfaces.
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Digital Interface Boards
Model 2363 OEM
* 114515 Board has same digital capability as the 2363 described above with Serial and GPIB IO.* Serial interface header includes RS-232 and RS-485 signals. Use the 114597 Serial Cable Kit to connect the serial signals to your rear panel* GPIB header mates with 113640 or 113642 GPIB Connector/Address Switch Cable Assemblies* Accepts 9-32 Vdc power.
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MSC Control Panels
Hamlet Video International Ltd
The MSC remote control panels operate over a standard 10BaseT Ethernet LAN. Most other switcher manufacturers either offer no remote control panels and rely solely on expensive third party control''s connected to the RS232 port, one remote panel that ties up the RS232 port or some form of proprietary multi-panel interconnect scheme. Typically these proprietary systems have no isolation between control panels. If one panel fails possibly all of the panels on the network can be locked out until the failed panel is found and removed or fixed.
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Interface RS-232
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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Built-In Modular Type Optical Power Meter
MPM-200A, MPM-200M
MPM-200A•Very small and lightweight•Univeral 2.5mm adapter to accept FC, SC or ST.•Built-in modular type.•RS232 inferface to System or PC/Laptop.•Automatic measurement of wavelength and optical power.•CWDM-PON wavelength and Power meter module.•FTTx/PON wavelength and Power meter module.MPM-200M•Very small and lightweight•Univeral 2.5mm adapter to accept FC, SC or ST.•Built-in modular type.•RS232 inferface to System or PC/Laptop.•General optical power meter.•Dedicated for all single-mode and multi-mode applications.•CWDM-PON wavelength and Power meter module.•FTTx/PON wavelength and Power meter module.
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Capacitor Leakage Current Meter
DU2316/2317
Delta United Instrument Co., Ltd.
Leackage Current range display: 0.0001uA ~ 20.00mAAutomatic or Manual trigger with CHARGE/TEST/DISCHARGE100 sets of memory, can be saved test parameter and comparator setting, easy to use.Cover up free, system firmware upgrade can be update via RS-232, easy to maintenanceHi / Lo current limit setting & PASS/FAIL judgment240*64 Graphic LCD display, can be read the reading clearly and easier.User friendly programmable interface, easy to useProvided RS-232C and Handler combinatorial interface option, to meet your needed
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4 Serial Communication Channels, Programmable RS-232/422/485, Non-Isolated
SC6
Serial Communication Module SC6 provides up to 4 high-speed, programmable RS-232/422/485, individually non-isolated communication channels. Each channel is programmable for either RS-422/485 (differential, DF) or RS-232 (single ended, SE) hardware level interfaces. Individual channel non-isolated returns are available as part of the channel user interface signal set (for SE or SYS-GND reference).
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High Voltage Switching Systems
HXV Series
HXV products are high voltage systems intened for Hi-pot / IR or High voltage switching. They can be configured to drive from 32 to 128 switch points per chassis and can be configured as multiplexer (1xN) or Matrix (NxM) configurations. Stand HXV chassis are used for signals up to 5000 VAC rms ( 7400 V peak ) and can carry up to 5 amps of current. Custom systems can be built up to 25KV. Most of the modules used in these systems are 1xN multiplexers or 2x4 matrix modules that can be combined to f...show more -
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RS-232 Auto Powered Line Driver
Model 201
FEATURES: Operates with only Pins 2(TD), 3(RD), & 7(GND); Screw Terminals and RJ-11; DTE/DCE Switch; Built in Surge Protection; Male or Female RS-232; 19.2 KBPS, Full Duplex, 2.1 Miles. The Model 201 RS-232 Auto Powered Line Driver requires only TD, RD, and signal ground for power and full duplex operation up to 19.2 K BPS.
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Isocratic Pumps - Single Headed, Positive Displacement Piston Pumps
ReaXus MX Class
The economical MX Class consists of single-headed, positive displacement piston pumps incorporating additional features for challenging applications. With pressure capability up to 5,000 psi, the MX Class can be used in both analytical and smallscale preparative HPLC separations. Further applications include demanding metering and dispensing, as well as Sample Injection, Infusion, or Cone Wash for Mass Spectrometers. Standard fluid path material is Stainless Steel.Features include available pres...show more -
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GSM Controller
SCOM-100
Infinite Industrial Informatics Lt
SCOM-100 is a powerful GSM controller for alerting and remote control using SMS. The rail mount unit incorporates a Quad Band GSM/GPRS modem, 2 analog inputs, 4 digital inputs with retentive pulse counting capability, 4 power relay outputs and a serial RS-232 port.
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Thermocouple System
Model TCIC
Industrial Measurement Systems Ltd.
High Speed 8 Channel Thermocouple Interface CardPDF VersionModel TCIC Thermocouple Interface Card with USB or RS232 / 485Main FeaturesLow cost high speed thermocouple measurement 400 channels / second
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cDAQ-9136, 1.91 GHz Quad-Core Atom, 4-Slot, CompactDAQ Controller
784239-01
1.91 GHz Quad-Core Atom, 4-Slot, CompactDAQ Controller - The cDAQ‑9136 controls the timing, synchronization, and data transfer between C Series I/O modules and an integrated computer. It includes Intel Atom quad-core processing and 32 GB nonvolatile storage for data-logging and embedded monitoring. You can choose between running Windows or NI Linux® Real‑Time. The cDAQ‑9136 offers a wide array of standard connectivity and expansion options, including SD storage, USB, Ethernet, RS232 serial, and...show more -
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cRIO-9038, 1.33 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, Kintex-7 160T FPGA, and Extended Temperature, 8-Slot CompactRIO Controller
783850-02
1.33 GHz Dual-Core CPU, 2 GB DRAM, 8 GB Storage, Kintex-7 160T FPGA, and Extended Temperature, 8-Slot CompactRIO Controller - The cRIO-9038 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 dev...show more -
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Battery Monitoring System
iPQMS-C128
The iPQMS is the premier battery monitoring system in Eagle Eye's IBwatch-Series. It ensures backup power systems are optimally maintained in large-scale environments. The iPQMS is the main processing unit that measures up to 448 jars (or 448 cells) utilizing up to seven Relaying Units (RU). Each RU connects up to 64 jars (or 64 cells) and captures data from these batteries and sends it to the MPU in real-time. The iPQMS can be used over a private network via TCP/IP, or locally with RS-232. Netw...show more -
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CATV Multi-ports Output High Power Full Function Optical Amplifier Module
HHOA-F5000
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HHOA-F5000 series is a kind of multi-port output, high power, full-function optical amplifier module and is suitable for CATV with low noise. Its total output power is 27~40dBm (0.5W~10W) optional and its optical output port can reach to 64 pieces at most. The module has standard RS232 interface, adopts high reliable and low power consumption design as well as adopts APC, AGC control mode. The product has two series: The output power of Huatai HHOA-F5000 high power optical amplifier modul...show more -
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Communication and Differential IO Board
MS 1707
- Four RS232 PORTS with full handshake- 16 Differential Input Channels- 16 Differential Output Channels- Driver interface for Windows2000/XP/VISTA and LINUX OS
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Digital H.V. Insulation Tester(5kV)
6305 IN
Standard Electric Works Co., Ltd
● High contrast OLED display● Microprocessor-controlled● Tests insulation resistance up to 10 TΩ● 4 Insulation test voltages: 500V, 1000V, 2500V, 5000V● AC / DC Voltmeter (30~600V)● Short-circuit current up to 5mA● PI (Polarization Index) indication● DAR (Dielectric Absorption Ratio) indication● Auto-ranging on all insulation ranges● Optical USB to RS-232 data transmission● Well isolated from contact● Well protected from surges● 2 built-in optical LEDs for data transfer● Visual and audio warning...show more
