Segment 2 - phone 1 backup control, Location 4 - phone 1 events reported, Segment 1 – Interlogix NX-8V2 REV B Installation Manual User Manual
Page 5: Segment 2, Location 18 - custom communicator format, Segments 3 and 4 - reserved, Location 25 - zones 1 to 8 zone type, In “location 18 - custom, See “location 18 - custom communicator format
Segment 2 - phone 1 backup control, Location 4 - phone 1 events reported, Segment 1 | Segment 2, Location 18 - custom communicator format, Segments 3 and 4 - reserved, Location 25 - zones 1 to 8 zone type, In “location 18 - custom, See “location 18 - custom communicator format | Interlogix NX-8V2 REV B Installation Manual User Manual | Page 5 / 11