Title: Hardware Installation Guide.pdf
11. The LED standby mode may be changed from blinking red to steady red, or from steady red to blinking red, using an LED mode changer card, available from Lenel (part # LB-E). Remove power from the reader for a few seconds, then restore power. While the LED is Amber, present the LED mode changer card to toggle the LED standby mode.Note:In order to use this feature, the reader must be rev. LB. Previous revisions (C8, D, L, LA) of the LenelProx readers do not have this feature and cannot be upgraded.101.5.2Operating ModesThe LPKP-6840 supports the following operating modes:Prox-plus-PIN. Present proximity card first, then enter PIN on keypad (default).revision 6 — 483PIN-Only. Enter PIN on keypad only. The read cycle is terminated when the controller sends out an acknowledgment signal by pulling the LED control line low momentarily. The reader resets and is ready for the next PIN entry.The number of PIN keystrokes required is determined by the host system.