1100-2294 Rev 1
7
2 Product Description
The MVR-SC Refrigerant Leak Monitor provides centralized monitoring and alarming for multi-
occupant applications utilizing the MVR-300 Refrigerant Leak Detectors. The MVR-SC
continuously monitors all connected devices for alarm and fault conditions and will provide alerts
via the integrated color touchscreen and built-in relays.
2.1 MVR-SC Core Functions
Monitor a network of connected MVR-300 refrigerant leak detectors for the following:
High or low PPM alarm events
Hardware faults
Network connectivity
The MVR-SC controller will respond to these events as follows:
Alarm
– activates the alarm relay, flashes the screen to RED, activates the
audible buzzer
Fault
– activates the fault relay, flashes the screen to AMBER, activates the
audible buzzer
Communication Error
– flashes the screen to BLUE, indicates warning on screen
with the specific unit(s)
2.1.1 Home
After inactivity on the touchscreen, the system will always revert to the
Home
screen. When
no alarms or warnings are active, this screen resumes a
System Normal
state.
Figure 1 - Home Screen
Summary of Contents for MVR-SC
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