Our website provides a free download of PK-411UD 3.0.1. PK-411UD can be installed on 32-bit versions of Windows XP/Vista/7/8/10/11. The following version: 3.0 was the most frequently downloaded one by the program users. The software lies within System Utilities, more precisely Remote Computing. This free software is a product of Honeywell.
From the developer:
The PK-411UD Off-Line Programming Utility is a versatile utility program which allows remote programming and communicator interrogation of the Fire•Watch 411UD/ 411UDAC over standard public telephone lines. Using this utility, the communicator can be programmed via modem using most IBM AT or compatible computers, including laptops, equipped with a Hayes® compatible modem.
You may want to check out more software, such as pcAnywhere, Beyond Remote Host or CafePilot Client, which might be related to PK-411UD.