Ingersoll-Rand VON DUPRIN 7311, Operation Manual, Page: 2 / 17

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General Description
The Von Duprin 7311 keypad is a self-contained
access control unit which fits in a single-gang
electrical box. It requires a power supply and locking
device to make a complete system. The keypad uses
non-volatile solid state memory so when power fails
or is removed, programmed memory is retained. The
Von Duprin 7311 keypad holds 100 different codes
(user positions 1 through 100). All programming is
accomplished through the keypad. The keypad has
multiple inputs and outputs preprogrammed for
specific functions. Two inputs are available: a
request-to-exit switch that operates the unlock relay
and a door position switch. One standard SPOT
(single-pole, double-throw) output is used for lock
control.
The Von Duprin 7311 keypad is available with an
optional plug-on 7308 relay board which provides
three additional SPOT output relays. These relays
can operate an alarm shunt output and signalling
features to report a door open, duress code input, or
keypad lockout due to incorrect code entries.
7311 Packing Checklist
i. 731i Keypad
2. 3-Wire harness
3. Hardware Pack contains: diode, resistor, MOV,
2-slotted screws, 2-security screws
4. Gasket
5. 731
i Installation and Operation Manual
Specifications
Faceplate-Stainless steel single gang plate.
Circuit board dimensions: 1.7"W x 2.6"H x 1.675"0
Voltage: 12 or 24 volts DC (field selected)
Current: @12VDC 150 milliamperes
@24VDC 150 milliamperes
Outputs: Lock Relay SPOT 2 ampere @24VDC
(can operate one EL device)
Temperature Range: - 20F ( - 28C) to 130F (54C)
Terminology
Keys - There are 12 keys: 0-9, # and *·The #
is used to signify the separation of commands,
times, or users when programming. The * is used
to signify the end of a code entry.
Codes - Codes are user numbers that are
programmed to unlock the door or perform other
functions. Codes may consist of 2 to 6 digits, with
any combination or repetition allowed. This
provides for over one million possible codes.
Latch/Toggle - Any code programmed for latch/
toggle changes the state of a relay in a maintained
fashion until another code programmed for latch/toggle
is entered.