Digital Access Keypad Manual
User Operation for the SK-1123-SQ
®
1. Using the User Codes:
u
u
u
u
Note:
indicates
indicates
A. User codes operate the door (4-8 digits long).
the user code.
u
u
u
u
Press
X
X
X
X
Note:
#
B. The key must be pressed also if the keypad is in manual-entry mode.
the master code.
u
u
u
u
#
Press
2. Using the Master Code:
The Master Code can be used to operate the door or program the keypad (4-8 digits long, see pt. 5 below).
X
X
X
X
#
1
Press
Press
(Relay output #1)
(Relay output #2)
X
X
X
X
#
2
3. Using the Inhibit/Lockout Code:
Please contact your installer for an explanation of inhibit mode and its operation.
MANUAL
4. Using Duress Codes:
For a full explanation of duress codes and their uses, see pg. 12.
SK-1123-SQ
Outdoor Digital Access
Keypad with 2 Outputs
5. Delete/Add/Change User and Master Code:
WARNING -- Press the correct option key. If the option key is not used and a "0" is pressed after
entering the Master Code, it could accidentally reprogram the Master Code.
A. Enter the Master Code first, followed by the key
*
(If you forgot the master code, see page 15 for more information.
X
X
X
X
Press
B. Changing/Adding Users:
*
u
u
u
u
u
u
u
u
#
#
1
2
Press
Press
00-99 (user ID)
0-9 (user ID)
(user code, 4-8 digits)
(user code, 4-8 digits)
(for relay output #1)
(for relay output #2)
C. Deleting Individual Users:
#
Press
Press
00-99 (user ID)
0-9 (user ID)
(for relay output #1)
(for relay output #2)
1
2
#
D. Changing the Master Code:
X
X
X
X
#
0
Press
E. To exit programming mode, press the
key.
*
WARRANTY
This SECO-LARM product is warranted against defects in material and workmanship while used in normal
service for a period of one (1) year from the date of sale to the original consumer customer. SECO-LARM’s obligation is
limited to the repair or replacement of any defective part if the unit is returned, transportation prepaid, to SECO-LARM.
This Warranty is void if damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect,
repair, or alteration, improper or abnormal usage, or faulty installation, or if for any other reason SECO-LARM determines
that such equipment is not operating properly as a result of causes other than defects in material and workmanship.
The sole obligation of SECO-LARM, and the purchaser’s exclusive remedy, shall be limited to replacement or repair only, at
SECO-LARM’s option. In no event shall SECO-LARM be liable for any special, collateral, incidental, or consequential
personal or property damages of any kind to the purchaser or anyone else.
NOTICE: The information and specifications printed in this manual are current at the time of publication. However, the
SECO-LARM policy is one of continual development and improvement. For this reason, SECO-LARM reserves the right
to change specifications without notice. SECO-LARM is also not responsible for misprints or typographical errors.
Copyright © 2009 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in
whole or in part, without the written permission of SECO-LARM.
SECO-LARM® U.S.A., Inc.
16842 Millikan Avenue, Irvine, CA 92606
Tel: 800-662-0800 / 949-261-2999 Fax: 949-261-7326 E-mail: sales
®
seco-larm.com
PIHAK1
MiSK-1123-SQ_0905.pmd
@
SECO-LARM®
SECO-LARM U.S.A., Inc.
Page 16
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Digital Access Keypad Manual
INSTALLER PROGRAMMING
These functions should only be used by professional installers, as incorrect entries can disable the entire keypad function.
UNIQUE FEATURES
Enter Programming Mode
0
0
0
0
(DEFAULT:
)
• 12-24V AC/DC universal power -- No programming or jumpers needed.
Enter Master code
Confirm
Function
*
• Mantrap -- Each keypad can be used as a stand-alone keypad. However, the mantrap
feature uses two keypads to protect an area with two doors by ensuring that only one
door is open at a time. With the mantrap interlock functions, when a user keys in the
code to open one door, a signal is sent to disable the second keypad, thereby
preventing access through the second door until the first door is closed.
X
X
X
X
Enter into programming mode
*
*Key in the Master Code.
Note: For first-time use, Master code is
0
0
0
0
Data Refresh
Option
Confirm
Function
Clears all previously stored data.
8
9
0
1
#
• Relay output #1 inhibit control -- Relay output #1 is typically used for a door strike.
If the keypad is set to the "inhibited" mode, relay output #1 will not operate. This
increases the security of the protected premises during the time it is not expected to
be occupied, such as during evening or weekend hours. An authorized user can
enable or disable the inhibit control by using the code for relay output #2 at any time,
depending on how installed.
Configure Relay Outputs
Option Output time
(DEFAULT: Momentary, 1-sec. output for both outputs)
Confirm
Function
4
4
0
1
1 to 999
#
#
#
Relay #1, momentary mode, from 1 to 999 seconds
Relay #1, shunt mode (ON/OFF)
Relay #2, momentary mode, from 1 to 999 seconds
Relay #2, shunt mode (ON/OFF)
5
5
0
1
1 to 999
#
• Door forced open warning -- When used with an optional magnetic contact, the
keypad beeps continuously if the door to the protected premises is forced open
without using a valid user code. The warning can be stopped only by closing the
protected door.
Wrong Code Lockout
(DEFAULT: 10 tries / 30 seconds)
Option
Function
# of tries
Confirm
7
0
#
After 10 successive wrong codes, 30-second lockout
After 10 successive wrong codes, Duress activated
After 5 to 10 wrong codes, 15-min. lockout - Can reset with Master Code
None of the above
7
7
1
2
#
#
#
5 to 10
7
6
0
0
• Door propped open warning -- When used with an optional magnetic contact, the
keypad beeps continuously if the door is propped open after the allowed open time.
The allowable open time is programmable. The warning stops when the door is re-
closed.
Door Forced-Open Alarm
Option Code entry
(DEFAULT: Disabled)
Function
Confirm
1
#
Door forced-open alarm is enabled
Door forced-open alarm is disabled
8
0
{
0
#
• Auto or manual code entry checking:
• Auto code entry checking mode -- When all the user codes have the same number
of digits, the keypad will activate automatically when the code is entered. There is
no need to press the "#" key. This is convenient for the users.
Output Activation Announcer
(DEFAULT: On)
Option Code entry
Confirm
Function
1
#
1-sec. beep notifies the user to open the door when the output relay is activated with the
user code or egress button. Use with a locking device which gives no sound when it
activates, such as a magnetic lock.
8
1
• Manual code entry checking mode -- The user codes can vary in number of digits,
and the user must press the "#" key when finished entering the code. This
increases security.
{
0
#
The beep is disabled, replaced by 2 short beeps for valid user codes.
User Code Entry Mode
(DEFAULT: Manual)
• Keypad active output -- This NPN transistor open collector ground (-) output
activates for 10 seconds when any key on the keypad is pressed. This can be used to
trigger a video recorder or turn on a light, or to signal a guard that someone is
entering the protected premises.
Option Code entry
Confirm
Function
1
#
#
Auto Entry Mode is selected. The key that follows the user code is NOT required in
code entry. The User Codes MUST be set to the same digit length as the Master Code,
from 4-8 digits.
Manual Entry Mode is selected. The key that follows the user code is required in
code entry. The User Codes can be 4-8 digits, but not necessarily all of the same length.
8
2
{
0
#
#
• Door auto relock -- The keypad will relock an open door either when the relock time
expires or immediately after the door is closed, depending on which occurs first. This
prevents unwanted "tailgate" entries, which can happen if an unauthorized person
tries to follow an authorized person through the door.
(DEFAULT: On)
Keypress Beeps
Option Code entry
Confirm
Function
1
#
Keypad beeps when a key is pressed.
8
3
{
0
#
Silent operation -- keypad does not beep when a key is pressed.
• Duress output -- This NPN transistor open collector ground (-) output can be used to
trigger a silent alarm if an authorized user is forced under duress to use the keypad.
The duress output is activated by adding 2 to the first digit of user code 1. In this
case, the protected door opens as it would normally, but a signal is quietly sent to a
remote device to call for help without alerting the unauthorized person.
Door Propped Open Alarm Timer
Option Code entry
(DEFAULT: Off)
Confirm
Function
0
#
#
No door propped open alarm
Allowable time from 1 to 999 seconds that the door can be left open before the door
propped open alarm starts
9
{
1 to 999
• Backlit keypad -- The keypad is backlit to increase nighttime visibility. For
convenience, the lighting intensity will increase for 10 seconds after any key is
pressed.
Exit Programming Mode
Confirm
Function
Exits programming mode, returns keypad to normal operations
*
SECO-LARM U.S.A., Inc.
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PREPARING TO PROGRAM THE KEYPAD
WIRING, BASIC DIAGRAM
To program the SK-1123-SQ, first determine the following information:
1. The master code -- Allows the system administrator to program or operate the keypad.
2. The user code or codes -- Allows users to use the keypad's functions.
3. Configuration of the relays and outputs -- For relay output #1 and relay output #2, determine whether
the output should operate from 1 to 999 seconds and then turn OFF (momentary mode), or turn ON/
OFF via the code (shunt mode).
4. Result of improper code entry (optional) -- Choose between a 30-second code lockout, duress output,
a 15-minute code lockout, or no reaction.
X
X
X
X
* Note: When
appears in the instructions, it indicates master code entry.
N.C. Tamper
N.C. Tamper
N.C. dry contact.
50mA max.
}
GETTING STARTED
Interlock -- NPN transistor, used with second keypad1
) N.O. O/P #1 inhibit2
A master code is required to program the keypad. The default master code is set to "0000." To change a
forgotten master code, go to page 15 and follow the instructions for "MASTER CODE BYPASS" (DAP
jumper).
(-
(-) N.C. Door position sensor input
Once the master code is set, review the programming options and decide exactly what the keypad will do,
including the format of the user access codes as well as how the keypad responds via the relay output,
buzzer and LEDs. Note that in every case the basic steps for programming are:
(
-
) Common Ground - for use with interlock function
Relay
1
Relay
2
Duress O/P --Transistor Ground (-) 100mA@24VDC
1. Enter the master code, followed by the key, which puts you in programming mode.
Keypad Active O/P -- Transistor Ground (-) 100mA@24VDC
*
#
2. Enter the programming options defined in the various sections as needed, followed by the key.
3. Enter the key again to exit programming mode.
*
Output #1
N.C. COM
Output #2
N.C. COM
Egress
In
(+) (--)
12-24V AC/DC
Note: A rapid string of 5 beeps and/or 5 LED flashes indicates an error, while 2 beeps indicates that the
entry has been accepted.
N.O.
N.O.
3
EG In - Egress -- N.O., ground (
-)
USER PROGRAMMING
ENTER PROGRAMMING MODE
Relay #2 output -- N.O.
Relay #2 output -- COM
Relay #2 output -- N.C.
Relay #1 output -- N.O.
Relay #1 output -- COM
Relay #1 output -- N.C.
Enter Master code
Confirm
Function
1A @ 28VDC, Normally
closed and normally open
dry contacts
X
X
X
X
Enter into programming mode
*
0
0
0
0
}
}
Note: For first-time use, Master code is
ADDING OR CHANGING MASTER AND USER CODES
WARNING -- Press the correct option key. If the option key is not used and a "0" is pressed after entering the Master
Code, it could accidentally reprogram the Master Code.
5A @ 28VDC, Normally
closed and normally
open dry contacts
Option User ID
0
Access code
4 to 8 digits
4 to 8 digits
4 to 8 digits
Function
Confirm
Change Master Code
#
#
#
1
00 to 99
Set/change up to 100 User Codes for relay output #1, with duress feature
Set/change up to 10 User Codes for relay output #2
(
-)
12~24
VAC/VDC
2
0 to 9
}
4
(+)
Note: No user code may be the same as the master code.
Note: For User ID, key in the number of the user. For Access Code, type in the code for that particular user.
DELETE A USER
To delete a user who has left the company or who no longer has authority to enter the protected area:
1. Enter programming mode:
Enter Master code
Confirm
Function
X
X
X
X
Enter into programming mode
*
2. Delete code:
Option
1
2
Confirm Function
Mantrap control output -- Outputs ground (-) for five seconds after relay output #1 is activated, continues while the door is open.
Connect to ground (-) to prevent relay output #1 from operating, or to the mantrap (interlock) control output of another keypad
to disable output #1 while the other keypad is active.
User ID
1
#
#
Deletes specific user ID from output #1
Deletes specific user ID from output #2
00 to 99
0 to 9
2
3
4
Connect to optional N.O. push button or switch.
For DC, connect to a regulated power supply with correct polarity, + to +, - to -. For AC, polarity is not important.
EXIT THE PROGRAMMING MODE BY PRESSING THE " " KEY
*
SECO-LARM U.S.A., Inc.
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PROGRAMMING NOTES
SPECIFICATIONS
1. Master Code: The SK-1123-SQ comes pre-programmed with the Master Code set at 0000. Additional codes and/or
data should be programmed at the owner's discretion. However, to ensure security, program a new personal Master
Code to replace the factory-set Master Code as soon as possible.
Power:
• Operation voltage -- 12-24 Volts AC/DC. No jumper needed to set voltage.
• Stand-by current drain -- 15mA @12VDC.
• Active current drain (press keypad key) -- Under 45mA@12VDC.
• Active current drain (one relay activated) -- Under 80mA@12VDC.
• Active current drain (two relays activated) -- Under 130mA@12VDC.
Outputs:
• Relay output #1 -- 5A @ 28VDC, Form "C", N.O./C./N.C., programmable for 1 to 999 second timed
output or shunt (start/stop) output. Three terminals.
• Relay output #2 -- 1A @ 28VDC, Form "C", N.O./C./N.C., programmable for 1 to 999 second momentary
output or shunt (start/stop) output. Three terminals.
2. Factory defaults:
Master code
0000
Door forced open alarm
disabled
__________________________________________________________
____________________________________________________________________________________________________________________
User code length
4-8 digit
Output activation announcer ON
__________________________________________________________
__________________________________________________________
Main relay output time 1 second
User code entry mode
manual
__________________________________________________________
__________________________________________________________
Keypress beep ON
Auxiliary relay output time 1 second
__________________________________________________________
Wrong code lockout 10 tries / 30 sec.
__________________________________________________________
Door propped open alarm OFF
__________________________________________________________
__________________________________________________________
Silent operation OFF
• Tamper output -- 50mA @ 12VDC, N.C. output. Connect to tamper circuit of alarm control panel.
Two terminals.
• Keypad active or alarm output -- Transistor ground max. 100mA @ 24VDC. Switches to ground (-) for 10
sec. when a key is pressed (keypad active output), or switches to ground (-) to indicate a door was forced
open or propped open (alarm output). Single terminal.
• Mantrap (interlock) control output -- Outputs ground (-) for five seconds after relay output #1 is activated,
continues while the door is open. Use to disable a second keypad during this time. Single terminal.
• Ground output -- Steady ground (-), 100mA @ 24VDC. Single terminal.
• Duress output -- Transistor ground (-), 100mA @ 24VDC. If switches to ground (-) after the duress code
is entered. Single terminal.
3. Code operation: User codes are each four to eight digits and are assigned to two-digit IDs. If all the codes have the
#
same number of digits, the keypad can be programmed for whether the key must be used or not after entering the
code (see programming, option 82, page 14).
The administrator can easily delete the code of one user via the two-digit ID, if the user is no longer authorized to
enter a protected area, without the need to teach the new code to all the other users.
Relay output #1 allows up to 100 user codes, and relay output #2 allows up to 10 user codes.
4. Using Duress Codes (Relay #1 only): Duress codes are used to activate a separate device silently to alert a guard
or other personnel that a user is operating the keypad under threat. The keypad operates as normal, but a signal is
sent to alert others.
Duress codes do not need to be programmed. All user codes are automatically turned into duress codes by
increasing the first digit of a user code by the number 2. The code is entered the same way as a regular user code.
For example:
User code 4468 can be entered as duress code 6468
User code 9843 can be entered as duress code 1843
User code 8181 can be entered as duress code 0181
NOTE: If a user code is programmed, its duress code is unique and cannot be programmed as another user
code. For example:
Inputs:
• Power -- 12-24Volts AC/DC. Two terminals.
• Egress -- N.O., ground (-). Single terminal.
• Door sensor input -- N.C., ground (-). Connect to an N.C. magnetic contact to show if door is opened or
closed, or connect to ground (-) if not used. Single terminal.
• Relay output #1 disable input -- Connect to ground (-) to prevent relay output #1 from operating, or to the
mantrap (interlock) control output of another keypad to disable output #1 while the other keypad is active.
Single terminal.
If user code 4468 is programmed, its duress code of 6468 is automatically programmed. A user code of 6468 cannot
be programmed.
Note: Once activated, the duress output continues until a correct user code is entered.
Code Operation:
• Auto or manual code entry. Up to 100 user codes for relay output #1, up to 10 user codes for relay
output #2. 111,110,000 possible user code combinations.
Auto refresh time during code entry:
• Max. 10 seconds to enter each digit.
• Max. 30 seconds to enter each code.
LED INDICATORS
• Red LED -- Lights while output #2 is activated.
• Amber LED -- Flashes to show the keypad status (see below).
• Green LED -- Lights while output #1 is activated.
Dimensions (keypad with back box):
• 4-15/16" x 3-1/8" x 2" (125 x 78 x 51 mm).
Weight
• 18 oz. (510 grams).
BUZZER AND LED SIGNALS
The keypad's built-in buzzer and the amber LED can signal the following:
STATUS
BUZZER TONES*
AMBER LED FLASHES
_____________________________________________________________________________________
1. In programming mode - - - ON
_____________________________________________________________________________________
2. Successful key entry 1 beep 1 flash
_____________________________________________________________________________________
3. Successful code entry 2 beeps 2 flashes
_____________________________________________________________________________________
4. Unsuccessful code entry 5 beeps 5 flashes
_____________________________________________________________________________________
5. DAP jumper not replaced Continuous beeps Continuous flashes
_____________________________________________________________________________________
6. In standby mode - - - 1 flash in 2-sec. intervals
_____________________________________________________________________________________
7. Output relay activated 1-sec. long beep** - - -
NOTE: * The buzzer can be disabled through programming option 83, ref. pg. 14.
**The output relay activated beep can be disabled through programming option 81, ref. pg. 14.
SECO-LARM U.S.A., Inc.
Page 12
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WIRING:
Example Wiring, with Inhibit Control Authorized
WIRING:
AuxiliaryAccessories
TAMPER N.C.
CONNECTIONING INHIBIT
AUTHORIZATION CONTROL
Tamper
N.C.
ALARM
CONTROL
PANEL
WARNING
24-hour N.C.
•
For safety, ensure that no
one is inside the premises
before starting the door
lock inhibit function.
During inhibit, doors
remain locked.
protection
zone
DURESS OUTPUT
Duress
(-)
ALARM
CONTROL
PANEL
Output Ground
24-hour N.O.
protection zone,
max. 100mA
Output #1
N.C. COM
Output #2
N.C. COM
Egress
In
(+) (--)
12-24V AC/DC
N.O.
N.O.
+
--
12~24V
AC/DC
power
supply
DOOR SENSING
Output Relay
Door
(-)
N.O. Output for
Fail-secure lock
N.C. Output for
Fail-safe lock
N.C. N.O.
OR
Required for:
Sensing Ground
MAGNETIC
DOOR
CONTACT
(N.C.)
ST-UV12-S1.0Q
• DoorAuto Relock
• Door Forced-openAlarm
• Door Propped-openAlarm
• Mantrap (Interlock) Control
SM-200
Electric
Lock
+
Note: If inhibit control
is activated, the duress
output is disabled.
--
Egress button
(Inside premises)
N.O.
KEY ACTIVE or ALARM OUTPUT
The KeyActive Output will switch to ground
(-) for 10 seconds whenever a key is
touched. Use to turn ON an LED and/or a
small buzzer to notify a guard, or to energize
a relay to switch ON lights or CCTV camera.
Additional egress
buttons can be
------------
+12V
+12V
-N--.O--.-----------
1N4004
Cathode
Keypad
Active
Keypad
Active
connected in parallel
N.O. relay
contact
Low
1.5k
LED
power
piezo
buzzer
Only one connection option is recommended.
Make sure the current sink does not exceed
the maximum rating of 100mA.
• Connect a 1N4004 diode as close as possible to and in parallel with the DC-powered electromagnetic or electric lock.
This absorbs possible electromagnetic interference to prevent operation of the lock from damaging the keypad. A
1N4004 is not required for AC-powered locks.
Isolation
relay
An external power supply and isolation relay
are necessary to drive high power devices
such as lights or CCTV cameras.
• Connect the ground (-) terminal of the keypad to earth to prevent electrostatic discharge from damaging the keypad.
OR
• The connection of relay output #1 disable to output #2, as shown above is optional. When so wired, output #2 is the
inhibit control. To use, program output #2 for shunt on/off operation. When output #2 is ON, relay output #1 will not
work. For example, this can be used to prevent users from entering the protected premises during the evening or
weekend. See programming option 61.
RELAY OUTPUT #2 -- Example, to shunt an alarm N.C. zone
Use Normally Open (N.O.) output
• The green LED lights while relay output #1 is activated to activate the lock.
• The red LED lights to show that relay output #1 is disabled by the activation of output #2.
• Tape all unused wires to prevent short circuits.
remove to shunt a Normally Closed
(N.C.) protection zone of an alarm
system.
To protection zone of an
alarm control panel
N.C.
WARNING:
Set relay output #2 to Start / Stop mode
(programming option 51)
• If the inhibit control is used, all personnel must exit the protected premises before output #2 is activated. Otherwise,
personnel in the protected premises will not be able to exit until output #2 is turned OFF.
N.C.COM N.O.
N.C. magnetic contact
• The user code for output #2 in this case should be given only to personnel authorized to enter the premises any time.
It should not be given to other users.
Output #2
SM-200
SECO-LARM U.S.A., Inc.
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WIRING:
Example Wiring, 2 Keypads with Mantrap
WIRING:
Example Wiring, with Connection to Lock Device and Alarm Arm/Disarm
DOOR #1
DOOR #2
REMARKS
Output relay #1
N.O. output for fail-secure lock
N.C. output for fail-safe lock
Cross wire connection for interlock functions
Common ground
ALARM CONTROL PANEL
N.O. Duress -- To 24-hour N.O. zone
(--)
Com gnd (--) of keypad & alarm system
Egress
In
(+) (--)
12-24V AC/DC
Output #1
N.C. COM
Output #2
N.C. COM N.O.
Relay output #2
Alarm arm/disarm control --
Consult alarm system manual for how
N.O.
N.C.
N.O.
}
Output #1
N.C. COM
Output #2
N.C. COM
Egress
In
(+) (--)
12-24V AC/DC
Output #1
N.C. COM
Output #2
N.C. COM
Egress
In
(+) (--)
12-24V AC/DC
+
--
N.O.
N.O.
N.O.
N.O.
12~24V
AC/DC
power
COM to connect for N.C. or N.O. operation
N.C.
+
--
+
--
N.C.
12~24V
AC/DC
power
12~24V
AC/DC
power
Tamper --
N.C.
supply
To a 24-hour N.C. zone
}
N.C. N.O.
OR
supply
supply
ST-UV12-S1.0Q
Door #1
sensing
SM-200
N.C. N.O.
OR
N.C. N.O.
OR
Door #2
sensing
SM-200
ST-UV12-S1.0Q
ST-UV12-S1.0Q
Electric
Lock
Electric
Lock #1
Electric
Lock #2
--
+
Egress button
(Open door #1
from inside)
Egress button
(Open door #2
from inside)
--
--
+
Egress button
(Inside premises)
+
N.O.
N.O.
N.O.
Additional egress
buttons can be
--------
1N4004
1N4004
Cathode
Cathode
-N-.-O-.---------
1N4004
Cathode
connected in parallel
Note:
PLEASE ALSO REFER TO THE NOTES ON PAGE 6 FOR MORE GENERAL INFORMATION.
• The electromagnetic or electric door lock operation is the same as page 6.
• Relay output #2 controls the arm/disarm of the alarm control panel. Consult the alarm control panel manual for more
information.
• Connect the duress output to a 24-hour N.O. zone and the tamper output to a 24-hour N.C. zone on the alarm control
panel.
• The keypad's terminal ground (-) connects to the ground (-) wire of the alarm control panel to enable the two to work
together.
Interlock -- Each keypad can be used as a stand-alone keypad. The mantrap feature is for a protected area with
two doors to ensure only one door is open at a time. With the mantrap feature, when a user keys in the code to
open one door, a signal is sent to the second keypad to disable it, thereby preventing access through the second
door until the first door is closed.
Note: PLEASE ALSO REFER TO THE NOTES ON PAGE 6 FOR MORE GENERAL INFORMATION.
•
Use an N.C. magnetic contact or some other N.C. device to detect whether a door is opened or closed. Do this
for the two entrances to the protected premises.
•
•
•
Combine this wiring diagram with the diagram on page 7 if connection to an alarm control panel is required.
Connect output #2 to relay output #1 disable as shown on page 6 if inhibit control is required.
To use the mantrap feature:
o
o
o
Use either the keypad from outside or the egress button from inside the protected premises to open one of
the two doors.
While the first door is opened, the first keypad sends a signal to the second keypad to prevent the second
keypad from being used to open the second door.
After the first door is closed, both keypads are ready to use.
SECO-LARM U.S.A., Inc.
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