User Manual

entering a valid code or closing the door turns OFF
the Propped Door Audio Alert.
1.3.4 Request-To-Exit
(REX) Input
The Request-To-Exit (REX) input can be used to wire
in a remote Normally Open switch, such as a button
at a receptionist’s desk. The switch is wired to the
brown and orange wires located in the battery com-
partment on the wire harness that plugs into J4.
Either an external REX button can be used or you can
order your DoorGard LS2/LS2P system with the –REX
option installed; the installed system has a contact
switch built into the internal workings of the secure
side door handle and has two flying leads that must
then be tied to the brown and orange wires in the
battery compartment. This input is always enabled
(ON). Each time theREX input closes, the system Door-
Gard LS2/LS2P system unlocks for the preset unlock
time set with command 11.
1.3.5 User Lockout
Option
The LS2/LS2P system supports two types of user lock-
outs: “Lockout By Location” and “Lockout By Group.”
The two lockouts share the following features: (1) en-
tering program mode always clears an active lockout
(2) and neither the “master,” the“ supervisor,” nor an
“emergency” user can be locked out. The user lockout
function, which is enabled by default, can be disabled
through Command 30 option #5. The lockout type is
selected through Command 30 option #8 and defaults
to “Lockout By Location.”
1.3.5.A Lockout By Location
In the Lockout By Location mode the location of the
Lockout Code in the user table determines which users
are locked out. Entering a Lockout Code (when no
lockouts are active) excludes all users programmed in
locations greater than the location of that Lockout
Code. For example if user #20 is programmed as a
Lockout Code and that user’s PIN is entered, then
users #21 and above are locked out.
1.3 Programming Keypad Options and Parameters
1-8 DoorGard LS2/LS2P System Programming Manual, D3