MR-2100/2200 Operator’s Manual
1
1.0 Unit Operation
1.1 Power Up Sequence
The power up sequence of the MR-2100/2200 (hereafter referred to as the MR-2200) panel is
started in the following ways: power is applied to the panel; the hard reboot button at the top of the
main board is pressed; a Network Reboot command is issued; or the panel has a fault that triggers
the internal watch-dog.
The LCD will first display configuration information, then "INITIALIZING MEMORY PLEASE
WAIT". The panel will not respond to key presses or to zone activity. Once this step is done the
panel will start to beep (buzzer does not sound after a Network Reboot). Press Acknowledge to
silence the panel.
When the initialization is complete, the Main Menu will be displayed on the LCD. At this time the
panel is fully operational.
1.2 Types of Inputs
There are a number of types of inputs that can be used in the system. Each has different uses and
limitations. They are:
• Alarm: This type of input is the normal inputs to the system from smoke detectors, heat
detectors, etc. They are required to activate bells and/or strobes, as well as an LED. They
can optionally operate relays and control modules on a network panel. It displays
**ALARM** in the Alarm List.
• Pull Station: This type of input is for pull stations. They are required to activate bells and/
or strobes, as well as an LED. They can optionally operate relays and control modules on
a network panel. This type cannot have a retard time. It displays **PULL STATION** in the
Alarm List.
• Waterflow: This type of input is for water flow detectors. They are required to activate
bells and/or strobes, as well as an LED. They can optionally operate relays and control
modules on a network panel. This type displays **WATERFLOW** in the Alarm List.
Through programming, Waterflow type alarms can make the bell circuits they activate to
be non-silenceable.
• Supervisory: This type of input is for items such as Shut-Off valves and Pressure sensors
for sprinkler systems. They are required to operate an LED. They cannot operate bells/
strobes but can optionally operate relays and control modules on a network panel.
• Monitor (Property and Building Safety): This type of input is used to monitor the action
of items such as dampers, door, fans, etc. The supervisory LED is used. Property and
building safety inputs can operate relays and control modules.
• Non-Reporting: These are non-latching inputs. They use the supervisory LED for
annunciation. They can operate only relays and control modules. The LEDs, relays and
control modules will follow the non-reporting input's status. The LEDs, relays and control
modules operated by non-reporting inputs cannot also be operated by Fire, Supervisory or
Abort type inputs.
1.3 Status Display
The status display is located in the middle of the main display. It consists of 8 LEDs. The alarm
(red), supervisory (yellow), trouble (yellow), ground fault (yellow), and NAC trouble (yellow) LEDs
will flash for any new condition and will be latched by the Acknowledge key. The AC LED (green)
will be on while the panel has AC power applied to it. The property and building safety LED
(green) will turn on if any property and building safety type input is active. The bypass LED
(yellow) will turn on if any addressable device has been bypassed.
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