There are no programming capabilities built into the LM1 Learning Module. The installer can use the PM1 as a small hand-held programmer. If the LM1's are on the same Xantech wiring network, and have the same program all units can be taught one at a time using a PM1 as the master programmer. The installer can clone keypads at the job site or back at the office. Memory in both the PM1 and LM1 is of the latest EProm type thereby elimination the need for any type of battery back-up.
All programming is retained during power loss or when power is disconnected.
This EProm system further helps the installer by allowing pre-programmed modules to be brought to the job site as needed. The EM1 Expansion Module increases the number of buttons available to the PM1. The EM1 connects to the PM1 increasing its capacity to a three-gang system. One application could be a KM8 for bank select, a KM1 for direct numeric entry an a CM1 for cursor control. PM1's and LM1's also feature bank tracking so the user knows which source is selected when there are multiple keypads is a single zone.