IEI Technology 212eM User Manual

IEI Technology 212eM

28 pages

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212eM/242eM

Standalone Keypad

Installation/

Programming Manual

This equipment is designed to be installed and serviced by security

and lock industry professionals.

Contents

Section 1: Features and Product Description

Section 2: Specifications

Section 3 : Keypad Tampering

Section 4 : Mounting

Section 5 : Wiring

Section 6 : Testing the Keypad

Section 7: Programming

Section 8: Troubleshooting

Section 9: Programming M ode Loopback

Section 10: Warranty

Manual Revision Date: 02/10/04 Firmware Version: 1.0b

Service Company. Put Contact Information Here:

Company Name:

Service Number:

Document # 6174000, Rev. 1.1 1

Table of Contents

Questions and Answers:

L
laurenleeAug 3, 2025
What to do if no LEDs are lit on my IEI Technology Keypad?
- M
  Marie PierceAug 4, 2025
  If no LEDs are lit on the keypad, it is likely that power is not reaching the keypad. First, use a voltmeter to check for voltage at the keypad on the red and black wires. If there's no voltage, check the power supply. If the power supply also lacks voltage, contact its manufacturer. If the power supply has voltage but the keypad doesn't, inspect the wires for breaks and check continuity along their entire length. You can also test the keypad by powering it with a 12-Volt Battery to verify its functionality.
B
Brandon KellyAug 11, 2025
Why is my IEI Technology 212eM master code not working?
- J
  Jonathan WeaverAug 11, 2025
  If the master code on your IEI Technology Keypad isn't working, perform the programming mode loopback and reset the master code using the programming command.
C
Carol PhelpsAug 19, 2025
What to do if the LEDs on my IEI Technology 212eM are rapidly cycling and the keypad is unresponsive?
- T
  Tracy JacksonAug 19, 2025
  If the LEDs on your IEI Technology Keypad are rapidly cycling from left to right and the keypad isn't working, it's likely due to an over-voltage threshold set at 36VDC. Lower the voltage to between 12-24V to resolve this.

IEI Technology 212eM Specifications

General

Brand	IEI Technology
Model	212eM
Category	Keypad
Language	English

Summary

Technical Specifications

Keypad Tampering Security

Wiring Procedures

5.2 Wiring to Fail-Safe Maglock

Provides instructions for wiring the keypad to a fail-safe maglock for secure access.

5.3 Wiring to Fail-Secure Electric Strike

Explains how to wire the keypad to a fail-secure electric strike for door control.

5.5 Wiring REX and Door Contacts

Details connecting a REX button and door contacts for the Request to Exit function.

System Programming

7.2 Assigning Virtual to Physical Outputs

Explains how to map virtual functions to physical outputs like relays and audio alerts.

7.2.1 Virtual Output Descriptions

7.2.3 Programming REX Outputs

7.3 Output Time Duration Settings

Details how to set the time durations for various outputs like LOCK, OUT2, OUT3, OUT4, OUT5, Propped Door, and Forced Door.

7.4 User Management

Covers the procedures for managing user codes, including master, supervisor, and standard users.

Command 60: Enhanced User Management

Explains how to add or modify users with enhanced types like Toggle, Lockout, Single Use, and Emergency.

Command 59: Multi-Output User Programming

7.5 Keypad Option Configuration

Troubleshooting Guide

Programming Mode Loopback Procedure

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