IEI LS-Series

The IEI LS-Series locksets are standalone access control locksets only suitable for one door access control. The IEI LS-Series locksets provide non-volatile EEPROM memory which allows in-shop programming. These locksets provide one non handed unit which can be used for both indoor and outdoor applications. The IEI LS-Series can be installed cleanly. Wires are protected inside the door inside the wire raceway. All of the IEI LS-Series locksets are programmed the same way as all other IEI products meaning that the locksets are programmed by using the keys on the front of the keypad. The keypad provides durable alphanumeric keys with Braille as well.

The IEI LE-Series allows anyone with the master code to lockout any number of users. It is possible to lockout a select individual or a group of individuals. It is possible to keep the door unlocked by entering the Passage/Toggle code. The IEI LS-Series locksets will automatically disable themselves if someone enters too many invalid codes. This prevents someone from guessing a code. The lockset is capable of alerting you whenever the battery is low. It is equipped with a two stage low battery alert. When used with a standard magnetic switch the lockset is capable of Propped Door and Forced Door alerts.

All IEI LE-Series locksets require four standard AA batteries. The locksets should be able to perform up to one hundred and fifty thousand operations with four standard AA batteries. The keypad is programmed using the master code. It is possible to store up to one hundred and twenty individual user codes including Emergency, Supervisor, and the Master codes.