What communicators are compatible with the NFS2-3030 for central station reporting?

The NFS2-3030 is compatible with the UDACT and UDACT-2 (636-channel) Universal Digital Alarm Communicator Transmitters for standard central station reporting (Page 4, 6) [1].

For modern communication paths, the IPGSM-4G supports internet and digital cellular reporting with configurable backup options (Page 7) [1].

The TM-4 Transmitter Module is used for Remote Station and Auxiliary connections, while the IPDACT-2/2UD can be connected via an optional Y-adapter (Page 5, 8) [1].