Subsystems monitoring

摘要

Monitoring solutions aren t only about PIRs and door contacts. There are a large number of sub systems on a large facility and these too, need to be monitored to ensure overall site security. What sorts of systems is it worth monitoring aside from the alarm system? There are plenty and when you think about disaster management issues it's vital you've got a handle on all or most of them. For a start, think about monitoring air conditioning systems, HVAC operation, your site's electrical supply and the UPS solution/s that support vital elements of operation.