914 Secondary Rack Emergency Module
Works with 915 Emergency Module with Timer
The 914 module is installed in the 900 secondary rack, and is used in conjunction with the 915 module in the primary 900 rack to provide a time delay between a fire alarm notification and unlocking the emergency doors. When a fire alarm is activated, the Rack Mag Release button on the 914 module will flash red, indicating an alarm is pending, and an audible beep will be generated. The operator can either unlock the doors immediately by pressing the Rack Mag Release button on the 914 module, or can keep the doors locked using the Lockdown switch. If the operator takes no action, the doors will unlock automatically after the delay set by the 915 module. Once the doors are unlocked the Rack Mag Release button will turn yellow.
This module must be located in the first (left-most) position on the 900 secondary rack.
Guarded Toggle Switch Operation:
- Down Position – Normal Operation; in the event of a fire, the external fire control system will unlock all doors when the timer expires on the 915.
- Up Position – Emergency Lock Down; all doors are locked regardless of any other inputs; overrides fire control Rack Mag Release.
Status Indicators:
- The Rack Mag Release button will flash red if an alarm is pending, and will turn yellow when the doors have been unlocked.
