PM4 Power ManagerThis product has been replaced by the Quad Power Manager (PM42) and is no longer available. Click here to view the PM42.
The PM4 can control 4 independent power sub-districts that can each be set up as either a "Short Circuit Manager"
(default) or an "Auto-Reversing Controller." A separate booster can power each of these sub-districts or multiple
boosters can power any combination.
Cost effective power management for 4 power sub-districts
Short circuit management or auto-reversing for each sub-district
Increases layout reliability by preempting booster shutdown, minimizes downtime by automatically restarting once a short is cleared.
User selectable short circuit detection sensitivity to optimize operation with other layout equipment
Auto-Reversing manages polarity mismatches on reversing track sections
Auto-Reversing is automatic, no need for toggle switches or additional boosters
PM4 connects to LocoNet to transmit information to your system
No locomotive wiring modifications needed
- Replaced by