| Manufacturer/Model | ESMI FX |
| SPT Firmware | Nano & Pro - V2.08 (Minimum Version) |
| Panel Profile | ESMI |
| Cable Required? | No |
| Serial Connections | RS485 |
| MCM, Serial or Peripheral | Serial |
| None | |
| Technical Notes | Please see below |
| ESMI FX - FX-SAB RS485 | WebWay SPT - RS485 | |
| T/R+ | A | |
| T/R- | B | |
| GND | RTN |
UDL information for this item can be found here: