User Manual

Table Of Contents
Series 6.0 Software (0510-1079-A) - User Guide 9
9450 System
Magnetic Reed Switch
The Magnetic Reed Switch is used by an Exit Alarm Controller to detect that a monitored door is open. The
Magnetic Reed Switch should be mounted at the top of a door near the non-hinged edge. It comes in two
pieces: a switch and a magnet. The switch is mounted on the door frame; the magnet is attached directly to
the door.
When normally closed (NC) reed switches are used on a double door, connect the switches in series. The
provided Magnetic Reed Switches are normally closed (indicated with a gold Code Alert logo) when the
doors are closed so that opening either door opens the switch on that door.
CodeLock Electromagnetic Lock
The CodeLock option is an electromagnetic lock attached to an exit and connected to the Exit
Alarm Controller. If a transmitter is detected in the Exit Zone, the CodeLock activates to help stop
the door from opening for as long as the transmitter is within range of the receivers. Refer to the
CodeLock Electromagnetic Door Lock Installation Guide for information on installation and
operation.
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