AutomationDirect now offers the H4-ECOM100 Ethernet communication module for DirectLOGIC DL405 PLCs. The H4-ECOM100 can be inserted into any I/O slot of any local DL405 base, including expansion bases when using the DL450 CPU and -1 bases, to implement master/slave Ethernet communication at 10 or 100 Mbit data rates. The module supports the industry standard Modbus TCP…
ApplicationApplication StoriesAutomation NotebookEnergy/UtilitiesFacilitiesIndustryIssue 3 – 2005Learning ResourcesNotebook IssuePLCProcess ControlProductProgrammable ControlUser Solutions
Controlling Nature's Way of Cooling
When conventional air conditioning systems were no longer adequate to cool General Tool Company’s (GTC) facility in Cincinnati, OH, the company began looking for an alternative solution. A roof mist sprinkling system from Sprinkool™ Systems International, Inc. in Killen, AL, would provide evaporative cooling of the roof and ceiling zone of the plant to reduce…