ラインアイ List of Products and Services

- Selectable active and passive types of 20mA/40mA (can be set individually for transmission and reception). - The signal logic on the USB side can be inverted in response to the current state on the current loop side. - When using multi-drop connections, it is possible to cancel the echo of the data sent to the current loop side. - Significantly miniaturized and space-saving compared to the conventional SI series. - Achieves industry-leading 3000Vdc signal isolation voltage. - Capable of USB bus-powered operation, eliminating the need for an external power supply. - Comes with a virtual COM port driver compatible with Windows 10. - Operating temperature range of -20 to 60 °C, capable of withstanding harsh environments. - Features a robust and noise-resistant compact metal housing. - Offers various mounting options including 35mm DIN rail, wall mounting, and magnets. - Environmentally friendly low power consumption design.

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- 2000V signal isolation between LAN and RS-422/485 via optocoupler - Built-in wide input AC power supply (AC85-264V) - Automatic detection of 10 Base-T/100Base-TX, enabling connection to Ethernet LAN or the Internet - Supports Modbus TCP master mode and Modbus TCP slave mode - In master mode, it can register the IP addresses of 8 Modbus TCP slaves based on the range of connected Modbus IDs - In slave mode, it can connect to up to 10 Modbus TCP master devices simultaneously for shared control - The automatic scanning function of Modbus registers in slave mode speeds up responses to master requests - Usable in temperatures from -20 to 60°C, making it suitable for cold environments - Options available for 35mm DIN rail mounting or wall mounting (SI-485MB2) - Can be fixed to the wall with screws from the top of the unit (SI-485MB2-L) - Lead-free environmentally considerate design

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- Signal isolation of 2000V between LAN and RS-422/485 via phot coupler. - Built-in wide input AC power supply (AC85-264V). - Supports automatic detection of 10Base-T/100Base-TX, TCP/IP, UDP/IP, etc. - Up to 128 units can be connected using RS-485 multi-drop method. - Usable in temperatures ranging from -20 to 60°C, making it safe for use in cold regions. - Options available for 35mm DIN rail mounting or wall mounting (SI-65FA). - Can be fixed to the wall with screws from the top of the main unit (SI-65FA-L). - Lead-free environmentally considerate design. - Compliant with RoHS.

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The SI-60F/SI-60/SI-65/SI-65A is an interface converter that allows FA devices and measuring instruments with only RS-232C/RS-422/RS-485 serial communication ports to connect to a LAN network. It automatically detects and connects to 10Base-T/100Base-TX. It supports many LAN protocols such as TCP/IP and UDP/IP. It can operate in harsh FA environments with temperatures ranging from -10 to 50°C (SI-65A operates from -25 to 75°C). 【Features】 ○ Robust and noise-resistant compact metal housing ○ Options available for DIN rail mounting or wall mounting ○ Environmentally friendly low power consumption design, compliant with RoHS directives ○ Provides a configuration utility software convenient for multiple installations For more details, please contact us or download the catalog.

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• converter

The SI-485MB is a gateway that can bi-directionally convert the Modbus RTU/ASCII protocol using a serial interface to Modbus TCP compatible with Ethernet LAN. The gateway processing firmware of the SI-485MB supports both Modbus TCP master mode and Modbus TCP slave mode, and is compatible with the conversion of all current Modbus RTU/ASCII registers and commands. With a noise-resistant and robust metal housing, a wide operating temperature range, and a power-saving design that supports wide power input, along with various mounting options for 35mm DIN rails or wall mounting, this product can be safely introduced in many scenarios in FA and PA. 【Features】 ○ Automatic detection of 10Base-T/100Base-TX ○ Capable of connecting to Ethernet LAN or the Internet ○ Supports Modbus TCP master mode and Modbus TCP slave mode ○ Usable in temperatures from -25 to 75°C ○ Power-saving design supporting a wide input power range of DC5V to DC30V For more details, please contact us or download the catalog.

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• converter

The ProfiShark 1G C1AP-1G is a Gigabit Ethernet aggregation TAP that connects to a computer's USB 3.0. It captures full-duplex data from 10/100BASE-TX and 1000BASE-T, outputting data to the computer via USB 3.0's super-speed transfer, allowing for analysis using network analysis software like Wireshark. Additionally, it provides statistical analysis features such as aggregated display and graphing of frame lengths, including error frames, using the included tools. The palm-sized compact unit is powered by USB bus power, enabling immediate measurement upon connection to a computer. 【Features】 ○ 2-port 10M/100M/1G Ethernet monitor (USB 3.0 transfer) ○ Fail-safe function to quickly restore link during power down ○ USB 3.0 bus-powered ○ Aggregates (merges) received data from ports A and B in chronological order ○ High-precision timestamp with 8ns resolution For more details, please contact us or download the catalog.

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This is an Ethernet LAN (10Base-T / 100Base-TX / 1000Base-T) measurement expansion board designed to be used with the interface expansion slot of the communication analyzer LE-8200A/LE-8200. It supports PoE (Power Over Ethernet) and PoE+ standards, allowing for direct analysis of both communication and power. ● Monitor function to record and display Ethernet LAN data frames ● Built-in fail-safe tap ● Packet generator (PG function) for network load testing ● Statistical functions effective for communication errors and traffic analysis ● PoE logger function to observe the power supply status of PoE/PoE+ ● Ping function for convenient link confirmation ● Port blinking function useful after cable installation

• Testing Equipment and Devices
• Image Processing Equipment
• Other measurement, recording and measuring instruments

Additional features added to the LE-8200 Flagship model compatible with multi-protocol and multi-interface, capable of long-term logging up to 64GB on USB memory/CF cards ● Equipped with waveform generation function to edit/output timing waveform data recorded with logic analyzer function ● Large 5.7-inch color TFT LCD display ● Supports arbitrary communication speeds up to 2Mbps (4Mbps in half-duplex) ● Standard support for RS-232C and RS-422/485 (RS-530 specification) ● Expandable to support TTL, I2C, SPI, IrDA, CAN, LIN, FlexRay, USB, and LAN ● 100MB large-capacity capture memory ● Multi-protocol support from synchronous to packet communication methods ● Idle time measurement function and timestamp recording function ● Sequential trigger function effective for identifying intermittent faults ● Simulation function capable of error generation and automatic switching between DTE/DCE ● Supports logic analyzer analysis and analog waveform analysis ● Bit error rate test effective for measuring communication line quality ● Auto-save function capable of recording to 64GB USB memory/CF card ● B5 size, 1.1kg battery-operated

• Testing Equipment and Devices
• Other measurement, recording and measuring instruments
• Other network tools

● Open collector output: 2 points ● Wet contact input: 2 points ● LAN <=> RS-422/485 conversion

• controller
• Other FA equipment
• Other PCs and OA equipment

●Relay contact output: 2 points ●Dry contact input: 2 points ●LAN <=> RS-422/485 conversion

• controller
• Other FA equipment
• Other PCs and OA equipment

●Relay contact output: 2 points ●Dry contact input: 2 points ●LAN <=> RS-232C conversion

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs are included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while being compatible with FA (Factory Automation). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● The advanced model records USB logs up to 40 gigabytes. ● Equipped with a repeat mode that allows recording in a ring buffer. ● Displays multiple packets clearly by transaction unit. ● Detailed translation display of various descriptors/device requests. ● Timestamp with a resolution of 16.7 nanoseconds. ● Filtering, searching, and statistical aggregation functions support efficient analysis. ● External trigger terminals with 4 input points and 4 output points. ● VBUS power is displayed in real-time at all times. ● Powered by USB bus power from an analysis PC. ● The advanced model supports high-speed VBUS logging.

• Other electronic measuring instruments
• Communications
• Other network tools

● Records USB logs up to 10GB ● Equipped with a repeat mode that allows recording with a ring buffer ● Clearly displays multiple packets by transaction unit ● Detailed translation display of various descriptors/device requests ● Timestamp with a resolution of 16.7ns ● Filtering, searching, and statistical aggregation functions support efficient analysis ● External trigger terminals with 4 input points/4 output points ● Constant real-time display of VBUS power ● Powered by USB bus power from the analysis PC

• Other electronic measuring instruments
• Communications
• Other network tools

A multi-protocol, multi-interface model that is compact and lightweight yet capable of long-duration logging with a 64GB CF card. ● Features a large 5.7-inch color TFT LCD display. ● Supports any communication speed up to 2Mbps (4Mbps in half-duplex mode). ● Standard support for RS-232C and RS-422/485 (RS-530 specification). ● Expandable to support TTL, I2C, SPI, IrDA, CAN, LIN, FlexRay, USB, and LAN. ● 100MB large-capacity capture memory. ● Multi-protocol support from synchronous communication to packet communication. ● Idle time measurement function and timestamp recording function. ● Sequential trigger function effective for identifying intermittent faults. ● Simulation function capable of error generation and automatic switching between DTE/DCE. ● Supports logic analyzer analysis and analog waveform analysis. ● Bit error rate testing effective for measuring communication line quality. ● Auto-save function capable of recording to a 64GB compact flash. ● Battery-operated, B5 size, 1.1Kg. ● Standard components: main unit, monitor cable, external trigger input/output cable, carrying bag, PC connection cable, user manual.

• Testing Equipment and Devices
• Other measurement, recording and measuring instruments
• Other network tools

●Automatic detection connection for 10Base-T/100Base-TX ●Easy connection of legacy interfaces to LAN ports ●Transmission and reception data display LED convenient for communication verification during installation ●Usable in harsh field environments from -10 to 50°C ●Compact and robust metal housing the size of a business card that takes up little space ●Compatible with 35mm DIN rail mounting ●RoHS compliant

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• controller
• Power Monitoring Equipment

●Automatic detection connection for 10Base-T/100Base-TX ●Easy connection of legacy interfaces to LAN ports ●RS-232C line display LED convenient for communication verification during installation ●Usable in harsh field environments from -10 to 50°C ●Compact and robust metal housing the size of a business card, requiring minimal installation space ●Compatible with 35mm DIN rail mounting ●RoHS compliant

• Other network tools
• Power Monitoring Equipment
• Display

●Automatic detection connection for 10Base-T/100Base-TX ●Easy connection of RS-485 interface devices to LAN ports ●LED display for transmitted and received data, convenient for communication confirmation during installation ●Usable in harsh field environments from -10 to 50°C ●Compact and robust metal casing the size of a business card, requiring minimal installation space ●Compatible with 35mm DIN rail mounting ●RoHS compliant

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• Data Logger
• Power Monitoring Equipment

The SI-55USB (USB<=>RS-232C converter) is a USB converter developed for factory automation applications with an insulation withstand voltage of 3000Vdc, surge protection ESD 15KV, and an operating temperature range of -10 to 55 degrees. ● Easily converts serial communication to USB (Full Speed) ● Low power consumption design for USB bus-powered operation ● Compact metal housing measuring 65(W)x95(D)x22(H)mm; DIN rail mounting is also possible ● Insulation withstand voltage of 3000Vdc / Surge protection ESD 15KV for factory automation specifications ● Compliant with RoHS directives ● Supports high-speed communication at 1Mbps ● Compatible with Windows 2000/XP/Vista/7 ● Standard components include converter/USB cable (1.8m)/utility CD/user manual

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The SI-35USB (USB<=>RS-422/485 converter) is a USB converter developed for factory automation applications with an insulation withstand voltage of 3000Vdc, surge protection ESD 15KV, and an operating temperature range of -10 to 55 degrees. ● Easily converts serial communication to USB (Full Speed) ● Low power consumption design for USB bus-powered operation ● Compact metal housing measuring 65(W)x90(D)x22(H)mm, also suitable for DIN rail mounting ● Insulation withstand voltage of 3000Vdc/surge protection ESD 15KV for factory automation specifications ● Compliant with RoHS directive ● Supports high-speed communication up to 3Mbps ● Automatic/manual control of RS-485 driver ● RS-485 line monitoring function ● Compatible with Windows 2000/XP/Vista/7 ● Standard components include converter/USB cable (1.8m)/utility CD/user manual

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*Significantly miniaturized compared to the conventional SI series, meeting space-saving requirements *Operates on USB bus power, no external power supply needed *Includes a virtual COM port driver compatible with Windows 10 *Operates in harsh environments with a temperature range of -20 to 60 °C *Adopts a robust and noise-resistant compact metal housing *Supports high-speed communication from 300bps up to 3Mbps *Enables RTS-CTS flow control at RS-422 levels *Control lines can switch between RTS/DTR and CTS/DSR *Supports long-distance transmission of over 1.2Km, utilizing the features of RS-422

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● Level conversion for 4 signal lines (Transmission: 2 / Reception: 2) ● Communication distance of up to 1.2 km (RS-422 side) ● Maximum data transmission speed of 250 kbps ● DTE/DCE switchable on the RS-232C side ● Termination resistors (100 ohm, 1/2W) selectable for each signal line ● Can be powered by the included AC adapter or DC 5V input ● Compliant with RoHS directive <Standard Components> ・ Converter main unit: 1 unit ・ AC adapter: 1 unit ・ Instruction manual: 1 copy

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● Bidirectional communication with up to 32 devices using a multi-drop method ● Equipped with driver active control function ● Communication distance of up to 1.2 km (RS-485 side) ● Maximum data transmission speed of 250 kbps ● Switchable between DTE/DCE for RS-232C ● Option to select echo back on/off ● Option to select termination resistor (100 ohm, 1/2W) ● RoHS compliant <Standard components> ・ Converter main unit: 1 unit ・ AC adapter: 1 unit ・ Instruction manual: 1 copy

• Other network tools

● Compatible with 4-wire / 2-wire RS-422 / 485 ● Switchable echo back for RS-485 line (with/without) ● Bidirectional communication with multiple devices using multi-drop method ● Equipped with driver active control switching function ● Communication distance of up to 1.2 km ● Maximum data transmission speed of 230400 bps ● Switchable DTE / DCE for RS-232C ● Selectable termination resistance (100 ohm, 1/2W) ● RoHS compliant <Standard Components> ・ Converter main unit: 1 piece ・ AC adapter: 1 piece ・ Instruction manual: 1 copy

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●Supports 60mA current loop (passive type) ●Signal logic polarity can be switched ●Data transmission speed up to 9600bps ●DTE/DCE switchable on the RS-232C side ●Can be powered by the included AC adapter or DC 5V input ●RoHS compliant <Standard Components> ・Converter body: 1 unit ・AC adapter: 1 unit ・User manual: 1 copy

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● Equipped with communication error check function. ● Selection of flow control (hardware/character). ● Maximum data transmission speed of 38400 bps. ● Switchable between DTE/DCE for RS-232C. ● RoHS compliant. <Standard components> ・ Converter main unit: 1 unit ・ AC adapter: 1 unit ・ Instruction manual: 1 copy

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● Supports 20/40/60mA current loops ● Wide input (AC85-264V) with built-in power supply ● Active and passive types can be individually set for transmission and reception Can be connected to any type of device. ● Compact and lightweight: 100(W)×100(D)×22(H)mm, 300g ● Signal logic polarity can be switched ● Comes with 2 L-shaped mounting brackets ● RoHS compliant

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• controller
• Wind turbine

● Maximum speed: 1 Mbps ● Selectable terminal resistance ● Wide input (AC85-264V) power supply built-in ● Converted signal is electrically isolated ● Compact and lightweight: 100(W) × 100(D) × 22(H) 300g ● Comes with 2 L-shaped mounting brackets ● RoHS compliant

• Other network tools
• controller
• Display

●Communication speed: Up to 1 Mbps ●RS-485 line monitoring function ●RS-485 driver automatic control function ●Selectable termination resistance ●Selectable echo back function (with/without) ●Compact and lightweight: 100(W) × 100(D) × 22(H) mm, 300g ●Wide input (AC85-264V) power supply built-in ●Includes 2 L-shaped mounting brackets ●RoHS compliant

• Other network tools
• controller
• Display

● Capture and transmit Centronics-compliant parallel data via USB ● High throughput of up to 90K bytes/second ● Ability to capture print data while printing on the printer ● Includes PC software that can file parallel data on a computer (Development of dedicated software for specific applications is also available) ● Can send print data from a computer ● High-voltage insulation between USB and parallel ● Wide operating temperature range suitable for harsh FA environments ● Compatible with 35mm DIN rail mounting ● RoHS compliant

• Other network tools

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with an LED to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while supporting factory automation (FA). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs are included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while supporting FA (Factory Automation). ● Compliant with RoHS.

• controller

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while supporting factory automation (FA). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while being compatible with FA (Factory Automation). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while supporting FA (Factory Automation). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify the input and output status via email. ● Control software and sample programs are included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while being compatible with FA (Factory Automation). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while supporting FA (Factory Automation). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

● You can easily control input and output by sending control commands from a PC. ● An ID number can be set for each unit. ● Equipped with LEDs to check the input and output status. ● Built-in XPort in the LAN interface section. ● Convenient email alert function to notify input and output status via email. ● Control software and sample programs are included as standard. ● Features a detachable terminal block for convenient maintenance. ● Compact and low-cost while being compatible with FA (Factory Automation). ● Compliant with RoHS.

• controller
• Other FA equipment
• Other PCs and OA equipment

The OP-SB85L is an interface expansion set equipped with a communication measurement port for TTL/C-MOS signal levels and a high-speed analog measurement port. The TTL/C-MOS measurement port supports a wide voltage range of TTL/C-MOS level communication from 1.8V power systems to 5V power systems, making it ideal for directly probing communication lines, such as between communication LSI and interface IC on printed circuit boards, to observe and test communication status. It can measure not only general UART and HDLC communications but also monitor and simulate I2C/SPI. Additionally, a burst measurement mode that captures all data synchronized with the clock signal is also available.

• Testing Equipment and Devices
• Image Processing Equipment
• Other measurement, recording and measuring instruments

The measurement port is equipped with 2 channels, allowing you to switch between ISO11898 (High Speed) and ISO11519-2 (Low Speed) for each port. Of course, it supports both standard format (11bit ID) and extended format (29bit ID). Measurement data is recorded simultaneously with a timestamp in 1ms increments, making it easy to detect the timing of faults. The simulation function allows you to send data frames and remote frames with a single touch. Additionally, you can send data while sequentially changing values to the specified settings within a designated time. Utilizing these features significantly improves the efficiency of developing CAN bus devices and DeviceNet devices. <Components> Dedicated expansion board, line state display sheet B, 2 DB9 monitor cables, 2 three-wire probe cables, 8-wire probe cable.

• Testing Equipment and Devices
• Image Processing Equipment
• Other measurement, recording and measuring instruments

OP-FW12G (optional for LE-8200A/LE-8200) is an extended firmware that accelerates the measurement test speed for bit-synchronous communication (such as HDLC/SDLC/X.25 and CC-Link communication) and SPI communication.

• Testing Equipment and Devices
• Image Processing Equipment
• Other measurement, recording and measuring instruments

This is an Ethernet LAN (10Base-T / 100Base-TX) measurement expansion board designed to be used with the interface expansion slot of the communication analyzer LE-8200A/LE-8200. It supports the PoE (Power Over Ethernet) standard, allowing for direct analysis of both communication and power. ● Fail-safe tap function ● Statistical functions effective for communication errors and traffic analysis ● PoE logger function that allows observation of the power supply status of PoE ● Ping function convenient for link confirmation ● Cable test function that detects faults in LAN cables ● Port blinking function useful after cable installation

• Testing Equipment and Devices
• Image Processing Equipment
• Other measurement, recording and measuring instruments

This is a USB 2.0 measurement expansion board set designed to be installed in the interface expansion slot of the communication analyzer LE-8200A/LE-8200. It allows USB measurements to be performed without a PC, and it can measure the current, voltage, and power of the VBUS, making it useful for inspections and troubleshooting at the equipment installation site. ● Supports High/Full/Low speed (automatic detection) ● Efficient analysis using hardware filters ● Advanced analysis utilizing sequential triggers ● Convenient logging of VBUS current for troubleshooting at startup

• Other measurement, recording and measuring instruments

The OP-SB5GL is an interface expansion set equipped with two measurement ports that can measure communication at RS-232C (V.24) and TTL/C-MOS signal levels.

• Testing Equipment and Devices
• Image Processing Equipment
• Other measurement, recording and measuring instruments

The measurement port is equipped with 2 channels, allowing for switching between ISO11898 (High Speed) and ISO11519-2 (Low Speed) for each port. Of course, it supports both standard format (11bit ID) and extended format (29bit ID). Measurement data is recorded simultaneously with a timestamp in 1ms increments, making it easy to detect the timing of any malfunctions. The simulation function allows for one-touch transmission of data frames and remote frames. Additionally, it is possible to sequentially change and send data to a specified value by a designated time. Utilizing these features significantly improves the efficiency of developing CAN bus devices and DeviceNet devices. <Components> Dedicated expansion board, line state display sheet B, 2 DB9 monitor cables, 2 three-wire probe cables, 8-wire probe cable.

• Testing Equipment and Devices
• Other measurement, recording and measuring instruments
• Other network tools