Keypad with Output
Expansion Module (20008EX) Current Requirements
(Max)
Relay Contact Rating2A @ 30VDC (Main & Aux)
REX InputNormally Open Dry Contact
Door Position Switch InputNormally Closed Dry Contact
Mechanical Dimensions4.50" H x 2.75" W x 0.60" D
EnvironmentIndoor or Outdoor
Temperature Tolerance-31°F to 151°F (-35ºC to 66°C)
Front End Cable TypeStranded and Shielded
Front End Distance and Wire
Gauge
Firmware Version
Technical Support
Service Company: To contact IEI’s Technical Support
department, call 1- 800-343-9502, Monday through Friday.
Questions can also be submitted through our website at
www.ieib.com
End User: Please contact your service company.
.
10V: 85mA
30V: 115mA
VDCVAC
10V: 230mA
30V: 390mA
Note: This is total maximum current
including keypad and output module.
1000 Ft. – 18AWG; 500 Ft – 20 AWG;
250 Ft. – 22 AWG
1.0x (“1” is the major version; “0” is
the minor version; “x” is a minor
version, reserved for bug fixes, which
is indicated with a letter, such as “a”.)
12V: 150mA
24V: 200mA
12V: 500mA
24V: 700mA
Keypad Operating Modes
The 2000e/2000eM keypad has three operating modes: Standalone
Mode, Secured Series Front End Mode and Wiegand Front End
Mode. Below is a brief explanation of each mode. Refer to the
programming section for details about selecting each mode.
Standalone Mode:
By default, the keypad is programmed for Standalone Mode. In
this mode, all the users and other programming options are
maintained within the keypad and no additional controller is
required. The lock and all other inputs and outputs are connected
directly to the keypad.
Secured Series Front End Mode:
In Secured Series Front End mode, an IEI Secured Series
Controller is required. The IEI Secured Series Controller
maintains the users and programming options and makes all the
access control decisions. The locking device and all inputs and
outputs are connected to the controller. The 2000e/eM keypads
were evaluated by UL, in Secured Series Front End mode, for
use only with the IEI Hub Max II and Hub MiniMax II products.
Wiegand Front End Mode:
In Wiegand Front End mode, a separate Wiegand Access Control
panel is required. When you enter a code on the keypad it is then
sent to the control panel as Wiegand card data, depending on
which format you've programmed it for. The control panel
maintains the users and programming options and makes all the
access control decisions. The locking device and all inputs and
outputs are connected to the control panel. The 2000e/eM
keypads were evaluated by UL, in Wiegand Front End mode, for
use only with the IEI Hub Max II and Hub MiniMax II products
used in conjunction with the Wiegand Interface Module.
Mounting the Keypad
The keypad is designed to be flush mounted using a standard UL
Listed single-gang electrical box. Mounting height can vary
depending on requirements. An appropriate range is typically
between 48 and 52 inches on center off the floor.
For outdoor installations, use a UL Listed weatherproof back box
and seal the wire entry locations with silicone and provide a drain
hole. For additional protection, install the provided foam gasket
between the keypad and the back box. In addition, use the antioxidant grease pack for the wire harness connectors.
Note: For additional information about installing and
programming the 2000e/2000eM keypad please contact
IEI at 1- 800-343-9502
Document #: 6104402, Rev 2.0 Page 1 of 8
Circuit Board Diagram
Main Wire Harness (P2)
Note: J3 is for
use only with the
2000-8EX
Output Module.
UL Requirements
The 2000e/2000eM keypad is a UL Listed access control unit. This
section contains information regarding the requirements necessary
to meet UL compliance.
Wiring methods shall be in accordance with the National Electrical
Code (ANSI/NFPA70), local codes, and the authorities having
jurisdiction.
All wires and cables used must be a minimum of 22 AWG,
stranded and shielded UL Listed and/or recognized wire suitable
for the application. In addition, input and output cables that extend
from the unit must be shielded, twisted pair. Ground the shield
only at one end, usually the circuit end.
All interconnecting devices (ie. door contacts, REX, locking
devices, alarm devices, doorbell, etc.) must be UL Listed.
A UL Listed access control power limited power supply, capable
of 4 hours standby, must be used to power the keypad.
A minimum of three user codes must be programmed for
controlling access.
The following Wiegand card formats were not evaluated by UL:
28-bit, 29-bit, 30-bit, 31-bit, 32-bit or 36-bit (formats 2-8 from
wiegand format chart. UL did
(format 1).
8-Bit Burst Mode was not evaluated by UL.
evaluate the 26-bit card format
PinWire ColorDescription
1RedV+ (Keypad Power)
2BlackV- (Keypad Power)
3White/BlackWiegand Data 0/Secured Series
Data
4White/YellowWiegand Data 1/Secured Series
Data
5BrownRequest to Exit (REX)/LED1
6White/OrangeLoop Common
7WhiteDoor Position Switch Input
8GreenMain Relay Normally Open
9BlueMain Relay Common
10GrayMain Relay Normally Closed
Installing a Tamper Switch
To meet UL requirements, a UL Listed tamper switch must be
installed in a UL Listed single-gang box used for mounting the
keypad. The tamper switch must activate if the keypad is
removed from the box and must disconnect power from the lock.
The lock must be a fail-secure device, meaning the lock remains
locked when power is removed.
In addition, once the tamper device is activated, it must be
configured so that it can only be reset from within the protected
area. Only a Sentrol 3012 or Sentrol 3025T tamper switch can be
used. The diagrams below show the suggested mounting location
for each device.
Auxiliary Relay Wire Harness (J2)
PinWire ColorDescription
1GreenAux Relay Normally Open
2BlueAux Relay Common
3GrayAux Relay Normally Closed
Document #: 6104402, Rev 2.0 Page 2 of 8
Wiring a Maglock (Fail-Safe)
Wiring the REX and Door Position Switch
1. Connect the red wire (V+) to the blue wire (common), and
then connect them to the positive on the power supply.
2. Connect the gray wire (normally closed) to the positive on the
Maglock.
3. Connect the black wire (V-) to the negative on the Maglock,
and then connect them both to the negative on the power
supply.
Wiring an Electric Door Strike (FailSecure)
1. Connect the red wire (V+) to the blue wire (common), and
then connect them to the positive on the power supply.
2. Connect the green wire (normally open) to the positive on the
strike.
3. Connect the black wire (V-) to the negative on the strike, and
then connect them both to the negative on the power supply.
1. Connect the brown wire (REX Input) to the normally open
connection on the REX device.
2. Connect the white/orange wire (loop common) to the common
on the REX device and the common on the door switch.
3. Connect the white wire (door loop) to the normally closed
connection on the door switch.
Note: By default, the forced door and propped door outputs are
assigned to the audio alerts. When you power up the keypad for
the first time and door contacts are not connected, you may hear
audio alert #1 immediately followed by audio alert # 2 thirty
seconds later. If you are not using door contacts you must either
short the white and white/orange wires together or disable the
audio alerts.
Secured Series Front End Wiring Diagram
To use the keypad as a Secured Series Front End, connect the red,
black, white/black and white/yellow wires, on the main keypad
wire harness, to the corresponding terminals on the Secured Series
Door Control Module. The drain wire must be connected at the
controller side only. Refer to the wiring distance and gauge in the
specifications chart.
Wiegand Front End Wiring Diagram
Shunting a Normally Closed Zone
1. Connect the blue wire (common) to the common connection
on the door position switch.
2. Connect the green wire (normally open) to the normally closed
connection on the door position switch.
Document #: 6104402, Rev 2.0 Page 3 of 8
To use the keypad as a Wiegand Front End, connect the red,
black white/black, white/yellow and brown wires on the main
keypad wire harness to the corresponding terminals on the
Wiegand Control Panel. The drain wire must be connected at the
panel side only. Refer to the wiring distance and gauge in the
specifications chart.
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