Intelligent PC system monitoring card

February 2003 Analytical Instrumentation & Environmental Monitoring

The PCL-752 from ProMicro is an intelligent PC system-monitoring card that is able to detect abnormal system operations and generate alarm outputs, allowing the user to take action before system failure. When using the PCL-752, an industrial PC can be changed into an intelligent self-diagnostic PC, increasing PC reliability for critical applications such as communications and telephony.

The card can detect a wide variety of internal system conditions including internal temperature, voltage, fan operation, power supply status and system CPU operation. It can generate several different alarm outputs such as acoustic signal, system reset, relay output and message generation, depending on the alarm level or user set-up. An on-board CPU allows the user to independently set the alarm of each sensory input and to program different alarm outputs.

A built-in watchdog timer is included, and digital input lines are isolated up to 2000 V d.c. and an on-board battery back-up allows alarm functions to be performed even under total system power failure. The serial port can be configured either as an RS485 or as an RS232 port. The user can remotely monitor a number of computers through a host computer's serial port.

For more information contact Elton Prytz, ProMicro, 011 706 7913, [email protected], www.promicro.co.za

Further reading:

Meteorological data logger with up to 32 analogue sensors
Senseca Analytical Instrumentation & Environmental Monitoring
Senseca has introduced its advanced data acquisition system for environmental monitoring, which has a universal data logger for up to 32 analogue, pulse and smart digital sensors.

Read more...

---

Cooling tower bleed control
Analytical Instrumentation & Environmental Monitoring
Cooling towers rely on evaporation to remove heat, but this process also concentrates dissolved solids in the system. Left unmanaged, this buildup can lead to scaling, corrosion and fouling, reducing efficiency and increasing maintenance costs.

Read more...

---

Importance of gas analysis in the petrochemical industry
Elemental Analytics Analytical Instrumentation & Environmental Monitoring
Gas analysis plays a critical role in petrochemical operations, supporting process optimisation, product quality and plant safety. As an experienced and expert gas analysis supplier, Elemental Analytics can provide the correct analyser and sample system package to meet individual plant requirements.

Read more...

---

Expanded test laboratory provides polymer users with more information
igus Analytical Instrumentation & Environmental Monitoring
igus has expanded its international testing facilities to accommodate its increasing product portfolio and enable continuous improvement of its product quality.

Read more...

---

Filters for zero-alcohol wine
Parker Hannifin - Sales Company South Africa Analytical Instrumentation & Environmental Monitoring
The market for zero-alcohol wine is creating fresh opportunities for wine producers, but processing these products creates new contamination challenges. Technical support from an established filtration specialist, such as Parker, can help wineries in overcoming the challenges posed by the increased risk of contamination.

Read more...

---

Remote monitoring solution for sewage plants
ifm - South Africa Analytical Instrumentation & Environmental Monitoring
With ifm’s remote monitoring solution, you can visualise the condition of the submersible pumps in your sewage plant and diagnose issues before they become serious problems.

Read more...

---

Precision in every drop, powered by ICP technology
Wearcheck Analytical Instrumentation & Environmental Monitoring
Elemental profiling using Inductively Coupled Plasma – Optical Emission spectroscopy provides useful information on the chemical composition of lubricants.

Read more...

---

A trusted oxygen analyser back in action
Elemental Analytics Analytical Instrumentation & Environmental Monitoring
After a period of discontinuation, Servomex’s Oxy 1810 oxygen analyser has officially returned.

Read more...

---

Multi-channel pH and conductivity controller for the water sector
Senseca Analytical Instrumentation & Environmental Monitoring
The measurement of pH and conductivity plays an integral role in water systems. Senseca South Africa has introduced a multi-channel controller that allows the connection of up to five digital sensors and a frequency-emitting flow sensor.

Read more...

---

DEKRA Industrial sets new standards for asset integrity in local petrochemical sector
Analytical Instrumentation & Environmental Monitoring
DEKRA Industrial South Africa has strengthened its position as a leader in hydrogen-induced cracking inspections through a strategic combination of advanced non-destructive testing techniques, investment in state-of-the-art inspection equipment and global technical collaboration.

Read more...

---