Network data acquisition solutions
26 Jan 2000
Test & Measurement
Parsec Components
The IDAM 7000 is a complete series of network data acquisition and control modules which provide cost-effective protection and conditioning for a wide range of valuable industrial control signals and systems. These series modules from Axion include sensor-to-computer, computer-to-sensor, digital I/O, timer/counter, RS485 converter, RS422/485 repeater, data display and application software. In comparison with traditional RS485 networking modules, the I-7000 Series modules offer several benefits:
* 100% compatible with the existing remote data acquisition modules.
* Compatible with the existing drivers.
* Complete product selection.
* Multiple baud rate and multiple data format on an RS485 network.
* Dual watchdog design.
* Cost-effective.
Features
The I-7000 modules provide signal conditioning, system monitoring, alarm signal output, safe value setting. The I-7520 contains a self tuner ASIC on the module. This chip can automatically tune the data baud rate and data format in the whole RS485 network. In other words, the user may use it via RS485 network to link PLC, RS485 devices, RS232 devices and other PCs even if the data format and data baud rate of those devices are different.
The I/O type and range of modules are configurable. The user can select the type and range from the remote site by issuing command from the host. One can use fewer models for different applications. It can increase application flexibility and lower the maintenance cost.
Standalone control allows the I-7188 embedded control module to control the I-7000 modules and control the local I/O directly without the host. An application program can be downloaded to the flash memory from the host via the RS232 port.
The I-7000 Series are equipped with 'Module and Host Watchdog'. The Module Watchdog is a hardware watchdog and the Host Watchdog is a software watchdog. The Module Watchdog is designed to automatically reset the microprocessor when the module fails. The Host Watchdog monitors the host controller (PC or PLC). The output of the module can go to the safe value state if the host fails.
Use
The I-7000 modules require 10 to +30 V unregulated DC power supply. The modules can be either mounted on a DIN rail, panel or wall mounted. The user can use the screw terminal block to connect the signal. The plug-in terminal blocks are used in the I-7000 modules. The user may hot-swap the modules directly and lower the maintenance effort.
Further reading:
Real-time monitoring for smart power distribution
CST Electronics
Test & Measurement
By leveraging high-precision measurement, high-speed wave-recording, and AI-enabled analytics, the InHand Wireless Overhead-lines System empowers power utilities to accurately identify line faults and perform comprehensive load analysis.
Read more...
Compact vector network analyser
Vepac Electronics
Test & Measurement
Siglent Technologies has introduced the SNA5000X-E Vector Network Analyzer, a compact, cost-effective solution engineered to meet essential RF testing needs, while maintaining dependable performance.
Read more...
Smart digital fibre sensor
Avnet Abacus
Test & Measurement
Panasonic Industry Europe has introduced the new FX-250 digital fibre sensor designed to support users in their daily working routines as effectively as possible.
Read more...
Compact USB spectrum analyser solution
Vepac Electronics
Test & Measurement
The HAROGIC SAN Series USB Spectrum Analyser is a compact USB-based spectrum analyser and receiver that covers a broad frequency range from 9 kHz up to 9 GHz.
Read more...
B&K Precision’s Series 1820B frequency counter
Comtest
Test & Measurement
These compact and versatile instruments are designed for a wide range of frequency measurement applications, from telecommunications to verification and validation of oscillators.
Read more...
How transition-edge sensors detect microwave radiation
Test & Measurement
The elegant interplay of superconductivity, thermal physics, and precision electronics makes TES technology a cornerstone of modern low-energy photon detection.
Read more...
Compact high precision magnetometer
Future Electronics
Test & Measurement
Bosch Sensortec has introduced the BMM350, a compact 16-bit, 3-axis magnetometer engineered to deliver high accuracy, low noise, and exceptional energy efficiency in space constrained designs.
Read more...
Ultra compact NTC thermistors
RS South Africa
Test & Measurement
Murata Manufacturing Co. has expanded its compact NCU03 series of NTC thermistors with two ultra-small 0603M devices tailored for consumer and automotive designs.
Read more...
Omniflex uses LoRaWAN to track water usage
Omniflex Remote Monitoring Specialists
Test & Measurement
Omniflex has helped New South Wales Ports improve its ability to track water usage by installing remote monitoring to 38 water meters at its Port Kembla site, sending the data to the NSWPorts web portal.
Read more...
Surviving the extremes: Understanding shock and vibration in MEMS sensors
Altron Arrow
Editor's Choice Test & Measurement
By considering factors such as mechanical headroom, damping, and system-level robustness, designers can ensure that the chosen sensor not only survives, but performs reliably over time.
Read more...
printer friendly version