Overview
PCL-422 is a remote mounting module for PowerSeries Neo Corbus communicators (TL880, TL280, 3G8080, etc.) when the communicator must be installed away from the panel for antenna placement.
Reporting path
Accessory — remote mount enclosure
At a Glance
| Detail | Value |
|---|
| Product type | Alarm communicator / reporting module |
|---|
| Model family (PCL-422) | See label and install manual |
|---|
| Reporting path | Accessory — remote mount enclosure |
|---|
| Primary manual | PS Neo PCL-422 v1.0 Installation Sheet |
|---|
| Region / listing notes | Neo accessory only |
|---|
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
- Product page: DSC Communicator Remote Mounting Module (ID 2488)
- PS Neo PCL-422 v1.0 Installation Sheet — DSC official documentation
Troubleshooting
PCL-422 installation
- Use only approved coax length and grounding in PCL-422 Installation Manual.
- Communicator FTC after remote mount is almost always antenna/coax, not PCL-422 enrollment.
For panel reporting faults (FTC, alt-comms), troubleshoot the host communicator module paired with this product — not this accessory alone.
Source: PS Neo PCL-422 v1.0 Installation Sheet.