ASM Status Light Indicators

The Advanced Security Module/ASM (formerly referred to as an Exterior Door Kit or EDK) has two status LEDs.

Located on the side towards the Pure IP Reader-Controller’s pigtail.

A red LED indicates 12VDC power is being supplied to the ASM.

Located on the side towards the lock wiring.

LED status meanings are described in the table below.

Pure IP Reader Controller Locked	Pure IP Reader Controller Unlocked	Lock State when Pure IP Reader Controller is Unlocked	Description or Item to Check
OFF	GREEN	Normal Operation
Flash Amber	Flash Amber	No Operation	Yellow wire may be disconnected.
OFF	Flash Amber	No Operation	White wire may be disconnected.
OFF	Flash Amber	No Operation	Invalid encryption key received from Pure IP Reader-Controller.
OFF	OFF	No Operation	If power cycle of Pure IP Reader-Controller allows for one or more lock operations, and then the lock stops operating, then the BackEMF diode may not be installed correctly.