RS 485 Protocol AnalyzeRS

Description: communications via their PC's USB port, Frontline has introduced its new RS-422/485 ComProbe II. This new device plugs into a PC's USB port and has screw terminal connectors to tap into the RS-422/485 circuit. The RS-422/485 ComProbe monitors and captures

• Number of Ports: 1
• Data Rate: 0.9216 Mbps
• Features: Hand Held, Protocol Analyzer, Software Included
• Port Type: RS422, RS485, USB

Description: 0.1µF capacitors are required for the charge pump. The transceivers are RS-232 compliant, with the Rx inputs handling up to ±25V.brbr In RS-485 mode, the transceivers support both the RS-485 and RS-422 differential communication standards. The

• ESD: 15 kilovolts
• Technology: RS232, RS485
• Package Type: SSOP
• Device Type: Transceiver

Description: 0.1µF capacitors are required for the charge pump. The transceivers are RS-232 compliant, with the Rx inputs handling up to ±25V, and the Tx outputs handling ±12V. In RS-485 mode, the transceivers support both the RS-485 and RS-422 differential communication

• ESD: 15 kilovolts
• Package Type: QFN
• Technology: RS232, RS485
• Device Type: Transceiver

Description: The ISL3332, ISL3333 are two port interface ICs where each port can be independently configured as a single RS-485/422 transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver. With both ports set to the same mode, two RS- 485/RS-422 transceivers, or four

• ESD: 15 kilovolts
• Technology: RS232, RS485
• Package Type: SSOP
• Device Type: Transceiver

Description: MORNSUN RS 485 transceiver modules is designed by RS 485 protocol, and it replaces the traditional design by integrating transceiver, isolation chip and high efficient DC/DC isolated power in one module. The modules can be used for inter-communications between

• Data Rate: 19.2 kbps
• Features: Other
• Technology: RS485
• Device Type: Transceiver

Description: The ISL81334 and ISL41334 are two-port interface ICs in which each port can be independently configured as a single RS-485, RS-422 transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver. With both ports set to the same mode, two RS-485, RS-422

• ESD: 15 kilovolts
• Package Type: QFN
• Technology: RS232, RS485
• Device Type: Transceiver

Description: The 3087 ISA serial interface provides two RS-232, RS-422, or RS-485 Asynchronous links to data collection and other devices. Fully independent operation of ports allows the configuration of the 3087 with either two RS-232 ports, two RS-422,

• Data Rate: 115.2 kbps
• Number of Ports: 2
• Operating Temperature: 0 to 70 C
• Connector: DB9

Description: further information. For new product designs, we recommend the 2106 (RS-422) or 2107 (RS-485). The 3602 PCMCIA serial interface card provides one serial port configurable for RS-422, RS-485, or RS-530. The board is capable of data rates to 115.2K bps

• Data Rate: 115.2 kbps
• Number of Ports: 1
• Operating Temperature: 0 to 70 C
• Connector: DB25

Description: Features • Enables the connection of the industrial RS-485 interface to the PC computer through the USB port • Maximum transmission rate up to 1 Mb/s (this rate depends on RS-485 wire length) • Transparent for communication protocols • Galvanic separation protects

• Data Rate: 0.3 to 115.2 kbps
• Serial Protocol: RS485
• Device Type: Serial Data Converter
• Network / Bus: USB

Description: XR3160 Series 3 - 5.5 V RS-485/RS-422/RS-232 MultiProtocol Transceiver - SSOP-20

• Data Rate: 20,000 kbps
• Operating Temperature: 0 to 70 C
• Supply Voltage: 3.3 volts
• Supply Current: 2.5 mA

Description: The PTM/RS485 series is a fully digital programmable pressure transmitter providing the option of a 4-20mA analog output in addition to the standard RS485 MODBUS protocol. The transmitter offers the total accuracy of ≤ ± 0.15% FS including linearity, hysteresis, repeatability and thermal

• Working Pressure Range: 1 to 15,000 psi
• Accuracy: 0.1 to 0.25 ±% FS
• Operating Temperature: -40 to 300 F
• Measurement Type: Absolute, Compound, Gauge, Sealed

Description: THIS PRODUCT IS OBSOLETE DUE TO LACK OF COMPONENT AVAILABILITY. PLEASE CONTACT YOUR SALES REPRESENTATIVE FOR FURTHER INFORMATION AND NEW PRODUCT ALTERNATIVES. The 3543 PC/104 serial interface provides four serial ports, each individually configurable for RS-422 or RS-485. The

• Data Rate: 460.8 kbps
• Number of Ports: 4
• Operating Temperature: 0 to 70 C
• Network / Bus: PC/104 (PC/104-Plus, EBX, ETX)

Description: The 7108 Low Profile PCI serial interface provides one optically isolated serial port configurable for RS232, RS-422, or RS-485. The board is capable of data rates to 921.6K bps and automatically handles RS-485 transmitter enable/disable. The 7108 utilizes a 16C850

• Data Rate: 921.6 kbps
• Number of Ports: 1
• Operating Temperature: 0 to 70 C
• Connector: DB25

Description: The iConverter RS422/485 is a managed serial RS-422 and RS-485 to fiber converter that transmits serial protocol over fiber media. The RS422/485 media converters operate inpairs, extending serial distances over fiber up to 120km, which improves noise

• Connector: DB-9, SC Multimode, SC Single Mode, ST Multimode, ST Single Mode
• Form Factor: Module
• Network: Multimode Fiber, RS232/422/485, Single Mode Fiber

Description: ports provided by the card are 100% compatible with every other industry-standard serial COM device, supporting TX, RX, RTS, and CTS. RS422 mode uses the same transceivers as the RS-485 specification, allowing perfect 4-wire RS-422 and RS-485 compatibility – and

• Number of Ports: 2
• Operating Temperature: -40 to 85 C
• Operating Humidity: 5 to 95 %
• Features: CE Conformity Marks, ESD Protection, Other, RoHS

Description: ports provided by the card are 100% compatible with every other industry-standard serial COM device, supporting TX, RX, RTS, and CTS. RS422 mode uses the same transceivers as the RS-485 specification, allowing perfect 4-wire RS-422 and RS-485 compatibility – and

• Number of Ports: 4
• Operating Temperature: -40 to 85 C
• Operating Humidity: 5 to 95 %
• Features: CE Conformity Marks, ESD Protection, Other, RoHS

Description: Cable connector compatible with COM-2S and ICOM-2S ports INTRODUCING PCMCIA The PCM485 is a multi-protocol serial card that supports RS-422 or RS-485 communications in a single 5V PCMCIA Type II card. The PCM485 uses a crystal controlled oscillator which permits precise

• Operating Temperature: 32 to 140 F
• CE / FCC Certified: CE / FCC Certified
• Serial Connector Type: DB-9
• Channels: One Channel

Description: asynchronous USB-422-IND Supports full-duplex RS-422 protocol Data transfer speeds up to 5Mbps asynchronous USB-485-IND Supports multi-drop RS-485 protocol Data transfer speeds up to 5Mbps asynchronous FACTORY OPTIONS RC Termination to prevent ringing and

• Number of Ports: 1
• Operating Temperature: -40 to 85 C
• FIFO Capacity: 128-byte
• Features: CE Conformity Marks, Other, RoHS, Serial Adapter, Serial Data Converter

Description: The VJET Ethenet/RS-485 converter is a compact, plug-in type communication converter that uses the Modbus/TCP protocol for connecting to host devices with Ethernet capability, and uses the Modbus/RTU protocol for connecting to devices with the with RS-485

• Network Equipment: Analog-to-Wireless Converter
• Area Network Type: Local Area Network (LAN)
• Network Media: Wireless

Description: corresponding interface to gain access to the Bus Coupler. Data exchange is made via an open, documented protocol. Another mode of operation is for the Bus Coupler to function in master/slave mode as a fieldbus multiplexer. The input data from one device are copied directly to the outputs of

• Data Acquisition: I/O Module

Description: 16DI RS-485 Remote I/O 16ch digital input Protocols: Modbus RTU,ASCII Watchdog timer to recover the system

• Operating Temperature: 14 to 158 F
• Features: DC Voltage Input
• Data Acquisition: I/O Module
• Host Connection: RS232/422/485

Description: 4Relay RS-485 Remote I/O 4ch relay Protocols:Modbus RTU,ASCII Watchdog timer to recover the system

• Operating Temperature: 14 to 158 F
• Features: DC Voltage Input
• Data Acquisition: I/O Module
• Host Connection: RS232/422/485

Description: The PTM/N/RS485 series is an outstanding transmitter and part of a range specifically designed for the measurement of depth and level in water, wastewater and tanks. The series 44 offers RS485 (Modbus) protocol together with a 4-20 mA, 2-wire configuration for both level and temperature. It

• Measuring Range: 0 to 40 inch
• Maximum Operating Pressure: 360 psi
• Material Temperature Range: 25 to 125 F
• Output Options: Analog Current Signal (e.g., 4-20 mA)

Description: 8AI RS-485 Remote I/O 8ch analog input(voltage or current) Protocols:ASCII Watchdog timer to recover the system

• Sampling Frequency: 0.01 kHz
• Resolution: 16 bits
• Operating Temperature: 14 to 158 F
• Features: DC Current Input, DC Voltage Input

Description: This cable enables RS485 communication between our EC and MX sensor boards and development kits and our free GasLab software. RS485 is a serial data transmission standard that enables communication with sensors attached to the same bus. The Modbus protocol further enables RS485 by allowing a

Description: corresponding interface to gain access to the Bus Coupler. Data exchange is made via an open, documented protocol. Another mode of operation is for the Bus Coupler to function in master/slave mode as a fieldbus multiplexer. The input data from one device are copied directly to the outputs of

• Data Acquisition: I/O Module

Description: The CX8080 has two serial interfaces: one with RS232 and one with RS485 physics. Both serial interfaces are on the D-sub socket. They are not bound to a particular protocol and can be expanded with the appropriate TwinCAT supplements for the different serial communication protocols.

Description: The ioLogik R2000/4000 series was designed for system integrators to acquire and control remote digital and analog devices over both RS-232 and RS-485 connections. Different types of digital on/off devices can be controlled, including proximity switches, mechanical switches,

• Digital I/O Channels: 20 #
• Operating Temperature: 32 to 140 F
• User Interface: Computer Programmable
• Application: General Lab and Industrial

Description: 8AI Modbus RS-485 Remote I/O 8ch analog input(current or voltage) Protocols:Modbus RTU,ASCII Watchdog timer to recover the system 3000VDC isolation protection

• Sampling Frequency: 0.01 kHz
• Resolution: 16 bits
• Operating Temperature: 14 to 158 F
• Features: DC Current Input, DC Voltage Input

Description: With Piezoresitive technology and specially designed electronics, the MPM4730 HART pressure sensor could provide with accuracy of 0.15%FS during the temperature range -10~80℃, It could also give both analog and digital signals, such as:4~20mA, RS485-Modbus, HART protocol. Customers could have

• Working Pressure Range: -14.50377 to 14,503.77 psi
• Pressure Measurement: Absolute, Gauge

Description: get your system up and running. Typical applications include: LevelMaster tank level sensing NGC 8200 series chromatographs XMVs Variable frequency drives Motor starters Any serial data protocol that can be transmitted over an RS-485 connection

• User Interface: Front Panel and Display
• Application: General Lab and Industrial
• Form Factor: Panel / Chassis Mount
• Host Connection: RS232/422/485

Description: and USB communications are based on the Modbus RTU protocol, which RS-485 and RS-232 communications also use. Serial communications over RS-485 can be either 2-wire or 4-wire. When using the Ethernet interface, up to four simultaneous socket connections are

• Digital I/O Channels: 24 #
• Transmission Rate: 921.6 kbps
• Operating Temperature: -40 to 185 F
• User Interface: Computer Programmable

Description: Adding Alarm Relays and RS-485 Output to the SensAlert ® Universal Transmitter opens up many new applications and integration possibilities. The serial output uses Modbus RTU protocol, and a 4-20 mA output is also provided, in addition to three SPDT alarm relays. The expanded

• Measurement Type: %LEL, %Volume, Trace
• Electrical Outputs: Analog Current
• Gas Types: Combustible Gas, Toxic Gas
• Display: Digital

Description: I-7530 is designed to unleash the power of CAN bus via RS-232 communication protocol. It accurately converts messages between CAN and RS-232 networks. This module lets you communicate with CAN devices easily from any PC or devices with an RS-232 interface. As an

• Features: Other
• Network: RS232/422/485

Description: This is a converter developed by Sichuan Odot Automation System Co., LTD between RS232/485/422 and TCP/UDP.This protocol converter can easily connect serial port devices to Ethernet and realize network upgrade of serial port devices. Protocol converter supports the function of