Linear 212eM, 242e, 242eM Owner's Manual
e/eM Style Standalone
Keypad Installation/
Programming
Manual
This manual applies to these models: 212e, 212eM, 242e, and
242eM.
This equipment is designed to be installed and serviced by security
and lock industry professionals.
Put Service Company Contact Information Here:
Company Name:
Service Number:
Contents
Section 1: Features and Product Description
Section 2: Specifications
Section 3: U.L. Requirements
Section 4: Mounting
Section 5: Wiring
Section 6: Testing t he Keypad
Section 7: Programming
Section 8: Troubleshooting
Section 9: Programming Mode Loopback
Section 10: Warranty
Manual Revision Date: 12/10/04 Firmware Version: 1.0b
Document # 6104401, Rev. 1.0, D1e 1
e/eM Style Standalone Installation/Programming Manual
1. Features and Product
Description
1.1 Features
• Flush Mount
• Indoor and Outdoor Use
• Keypad Programmable
• Access Control Functionality*
• Individually Control up to 4 Devices*
• Illuminated Backlit Keys (e keypad only)
• Durable Metal Braille Keys (eM keypad only)
• Keypress Feedback via Built-In Sounder
• Bi-Color Red/Green LED Indicates Relay Status
• Yellow LED Indicates Program Mode
• 120 Users
• Panic and Duress Options
• Single Use Codes
• Lockout Users
• Two-Man Rule Option
• 10 to 30 Volt DC Operation
• 12 to 24 Volt AC Operation
• 2AmpMainRelay
• Remote Trigger Input (REX)
*242 only
1.1.1 Access Control Function (242 factory settings)
• RequesttoExitInput
• Door Monitoring Input
• Relay Outputs
- Lock Release
- Forced Door
- Propped Door
- Alarm Shunt
• Keypad Programmable
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1.1.2 Output Functionality Options (242 field programma-
ble settings)
• Request To Exit and Door Monitor Inputs
• Four Independently Programmable Outputs
• All Outputs Assignable by Code
• Outputs Programmable For Latched or Timed Operation
• Keypad Programmable
1.2 Product Description and Naming Convention
IEI keypads and other standalone devices use an alpha-numeric
model number convention to identify functionality and style. The
numeric component identifies functionality. The alpha component
identifies style.
Examples:
1.2.1 Functionality
The 242 keypad features the most flexibility and options available
in a self-contained unit. It can perform access control functions,
and also its four relay outputs can be assigned independently for
timed operation or to latch. The 242 keypad can provide individual
control of up to four devices, and is perfect for controlling electronic locking devices, security systems, CCTV systems, automatic
operators, or machinery.
The 212 keypad features a single-relay output to control any device
requiring an on/off switch. The output is timed or latched and operated by a user’s PIN code. Additionally, the 212 keypad provides basic keyless entry by controlling a door locking device where security
is not an issue.
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e/eM Style Standalone Installation/Programming Manual
1.2.2 Style
e keypads: Flush mount backlit keypad.
eM keypads: Flush mount durable metal keypad.
All keypads: Designed for both indoor and outdoor flush mount
applications. The electronics for each keypad are conformal coated
in the manufacturing process in order to provide this level of application flexibility. Installation is easy. All keypads mount to any
standard single-gang electrical box or directly to any wall.
NOTE: This manual covers both 212 and 242 models. All features referring to the additional relays and outputs are
available only on the 242 model.
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e/eM Style Standalone Installation/Programming Manual
2. Specifications
Parameter Range/Description
Voltage 10-30 VDC, 12-24 VAC (Auto-Adjusting)
e:
75mA@10VDC,
100mA@30VDC,
125mA@12VAC, and
Current
Environment Indoor and Outdoor
Temperature Tolerance -20 °F to 130 °F (-28 °C to 54 °C)
Dimensions 4.5" H x 2.75" W x 0.60" D
Main Relay (Form C) Contact Rating: 2A @ 30VAC/DC
Aux Relay (Form C) Contact Rating: 1A @ 24V AC/DC
REX Input Normally Open Dry Contact
Door Position Input Normally Closed Dry Contact
LEDs Bi-Color Red/Green Yellow
Parameter Default Setting
Master Code 1234
Lock Output Relay 1 (Main Relay) (212 and 242)
Alarm Shunt Relay 2 (242)
Propped Door Relay 3 (242)
Forced Door Relay 4 (242)
Audio Alerts Not Assigned (212 and 242)
REX Triggers Lock Output
REX Operation
Error Lockout Enabled
Error Lockout Threshold 3 Attempts
Error Lockout Duration 10 Seconds
Lock Output Time 5 Seconds
Propped Door Time 30 Seconds
Forced Door Time 10 Seconds
Visual Keypress Feedback Enabled
Audio Keypress Feedback Enabled
Auto-Entry Disabled
User Lockout Enabled
200mA@24VAC
eM:
46mA@10VDC; 49mA@12VAC;
60mA@24VAC; 68mA@30VDC
Add 20 mA for each energized aux relay
Default Settings
Always Triggers (regardless of
Door Loop)
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e/eM Style Standalone Installation/Programming Manual
3. U.L. Requirements
NOTE:Thissectionappliestothe 212e and 242e keypads only.
The 212eM and 242eM keypads are not U.L. Listed.
The 212e/242e keypad is a U.L. Listed access control unit. This section contains information regarding all the requirements necessary
to meet U.L. requirements.
This system must be installed in accordance with the National Electrical code (NFPA70), local codes, and the authorities having jurisdiction. In addition, a ll wires and cables used must be stranded
andshieldedU.L.Listedand/orrecognizedwire.
All interconnecting devices (that is, door contacts, REX, locking devices, etc.) must be U.L. Listed. A U.L. Listed access control power
limited power supply must be used to power the keypad.
A minimum of three user codes must be programmed into the keypad for controlling access.
3.1 Tamper Requirements
To meet U.L. requirements, a U.L. Listed tamper switch must be installed in the 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 failsecure device, meaning the lock remains locked when power is removed. In addition, o nce 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 d iagrams on the next page show the suggested mounting location for each device.
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e/eM Style Standalone Installation/Programming Manual
Figure 1 Mounting a Sentrol 3012 Tamper Switch
Figure 2 Mounting a Sentrol 3025T Tamper Switch
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e/eM Style Standalone Installation/Programming Manual
4. Mounting
The keypad is designed to be flush mounted using a standard single-gang electrical box. In addition, it can be flush mounted directly to the wall surface by cutting a hole in the wall. To properly
size the mounting and wire access hole, use the installation template on the last page in this manual and on the unit’s container.
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 weatherproof backbox and seal the
wire entry locations with silicone and provide a drain hole. In addition,usetheanti-oxidantgreasepackforthewireharnessconnectors.
Figure 3 Keypad Mounting Height
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e/eM Style Standalone Installation/Programming Manual
5. Wiring
Figure 4 Keypad Connector and Wire Harness
5.1 Wire Harness Configuration
Pin Wire Color Signal Name
1Red V+
2Black V-
3 White/Black Not Used
4 White/Yellow Not Used
5 Brown Remote Trigger (REX)
6 White/Orange Loop Common
7 White Door Loop Monitor
8 Green
9 Blue Main Relay - Common
10 Gray
NOTE: For wiring the accessory relay boa rd, see sections 5.6 and 5.7.
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Main Relay - Normally
Open
Main Relay - Normally
Closed
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