Linear 272i, 272mp, 272WP, 272xt Owner's Manual

Wiegand

272 Series

Features,Programming, and Wiring Guide

272mp 272xt

MultiPad

l l Contemporary design
l l Illuminated keys*
ll Indoor\outdoor

construction

l l Weatherproof

*w/12vdc input

TM

XtremePad

l l For extremely

hostile environments

l l Waterproof (submersible)
ll Stainless-steel

construction

l l Corrosion-proof
l l Solid State Keys

TM

Indoor

l l Brushed-stainless

l l Tactile keys
ll Single-gang flush-

272i 272wp

Weatherproof

l l Machined-aluminum

steel plate

mount

housing

l l High-durability metal

keys with Braille
numbers

ll Fits over standard

single-gang
electrical box

The DoorwGard Wiegand Series Keypads allow your Wiegand protocol based
access control installations to be tailored to your individual needs. DoorwGard
Wiegand Series Keypads provide user configurable communications which conform
to a variety of standard Wiegand formats.

INTERNATIONAL ELECTRONICS, INC.
427TURNPIKE STREET, CANTON,MA 02021 U.S.A.
800-343-9502, 781-821-5566
781-821-4443 (FAX)
FAX INFORMATION CENTER 781-821-0734 (FROM YOUR FAX MACHINE)

6057130 REV 1.1

1

2

TESTING THE KEYPAD

1. Connect the positive (=) lead of your 5 or 12VDC
power supply from the control panel to the terminal
(TS1) =V input.

PROGRAMMING

1. Enter programming mode
Press 99 # (master code) *Flashes slowly

or press sw1 switch

1

Yellow LED

2

2. Connect the negative (-) lead of your 5 or 12VDC
power supply from the control panel to the terminal strip
(TS1) -V input.

3. Turn on power supply.

4. Enter Self Test Mode: Press 7890#123456*. The
leds will light sequentially, and the sounder will beep 3
times. This tests all 12 keys on the keypad, and veri­fies proper circuit functioning.

NOTE:
The keypad may be programmed in your shop or at the

installation site. Programmed information is stored in
non-volatile so it will not be lost.

WIEGAND SERIES
DEFAULTS

The DoorwGard Wiegand Series keypads are
designed for easy installation in a minimum amount of
time. The following defaults have been factory pro­grammed.

Master Code (user 1) 1234 *

Standard Options:

Sounder keypress feedback: ON
Auto-Entry:(no * key required) OFF

System Options:

Yellow LED feedback on keypress: ON
Red LED : Enabled
Red LED activates when line is pulled: Low
Green LED: Enabled
Green LED activates when line is pulled: High
Wiegand format: 26 bit

If defaults must be changed or additional functions are
desired, please refer to the PROGRAMMING
OPTIONSchart after you are familiar with the
PROGRAMMINGsection.

2. To change master code
Press 1 # (new master code) *Flashes fast
Press (new master code)

3. Exit programming mode
Press

NOTES:

•1The Wiegand series DoorwGards are factory pro-

grammed with a master code of 1234

•2Some DoorwGard products contain a sounder in

place of the yellow LED. In these products the
flashing is replaced by a beeping.

• 3 The master code is always user 1.

•The master code allows access to the

programming mode.

•All codes must be followed by the

•Master code may be from 1-6 digits in length,

and digits may be repeated.

•If the master code is forgotten or does not

seem to be working, momentarily push SW1
to enter programming mode and begin at step 2
above (see wiring diagram for location).

•If the yellow LED lights solid while in program

ming mode an error has occurred. Press *to clear

(yellow LED should flash) and start over from
step 2 or 3 above.

•Access code programming is done at the control

panel

•If LED does not change states, a “ pull-up “

resistor may be required. Using a 10kΩ ¼w
resistor, connect one end to V+ @ the control
panel and to Led @ the control panel.

•All Wiegand control panels are not the same,

Contact IEI for an updated list of qualified Wiegand
panels that have been tested and are known to be
compatible with IEI’s Wiegand 272 series keypads.

*

3

Flashes slowly

*

Out

*.

*.

6057130 REV 1.1