Emerson Liebert Challenger ITR - Manual (Page 31)

Comprehensive Monitoring Solutions—Optional
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12.8 Universal Monitor
The Universal Monitor keeps personnel on-site and at remote locations
apprised of the status of equipment through local alarming and remote
paging services. The panel will interface with anything that closes an
electrical contact and any device with a 4-20mA signal. To improve pro-
cess efficiency and troubleshooting, the panel tracks data in an alarm
log, an event log and a trend log. The Universal Monitor has a local
LCD interface and a remote dial-up interface.
12.8.1 Leak Detection
Zone detectors with cable or single point detectors provide fast and
accurate indication of water in you critical space. These systems com-
municate with your unit or with a separate monitoring system. Area
water detection cable with distance measurement and monitoring
protects your entire room. This system quickly and accurately calcu-
lates and displays the location of water on the cable, allowing you to
promptly fin and correct a leak.
12.8.2 Temperature and Humidity Recorder
A seven-day temperature and humidity recorder permits close examination of
computer room environment condition and can be used as a permanent record of
the environmental control system’s operation efficiency. The system includes
pens, 100 recording charts; two bottles of recording ink (1 red ink and 1 blue
ink).
Universal Monitor
Large and Small Enclosures
Area Leak
Detection
Zone Leak
Detection