Overview
LE4000 LTE universal communicators replace aging 2G/3G universal units with 4G/LTE dialer capture reporting for panel-agnostic installs.
Reporting path
Universal LTE wireless
At a Glance
| Detail | Value |
|---|
| Product type | Alarm communicator / reporting module |
|---|
| Model family (LE4000, LE4000E) | See label and install manual |
|---|
| Reporting path | Universal LTE wireless |
|---|
| Primary manual | LE4000 / LE4000E Installation Manual v5.x |
|---|
| Region / listing notes | LE4000E for international LTE bands |
|---|
Before You Install or Replace One
- Confirm exact model number on the communicator label matches the install manual.
- Verify host panel family — Keybus PowerSeries, Neo Corbus, MAXSYS Combus, IMPASSA integrated, or universal dialer-capture are not interchangeable.
- Confirm monitoring receiver and account accept this communicator format (Contact ID, SIA, IP, cellular).
- Check carrier/network generation (3G sunset, LTE band, Ethernet path) for your region.
- Add communicator current draw to panel battery standby calculation where the module loads from panel bus power.
Official Sources
- LE4000 / LE4000E Installation Manual v5.x — DSC official documentation
Help Sections
Error Codes
LE4000 LTE Universal Wireless Alarm Communicator Error Codes
Troubleshooting
LE4000 LTE Universal Wireless Alarm Communicator Troubleshooting
Compatible Peripherals
LE4000 LTE Universal Wireless Alarm Communicator Compatible Panels & Accessories
Installation Notes
LE4000 LTE Universal Wireless Alarm Communicator Installation Notes
FAQs
LE4000 LTE Universal Wireless Alarm Communicator FAQs