Description
Fire Detection, Control Panels and System Accessories
High-power 26V DC supply for QE20 systems.
Provides up to 27A to run up to 480W amplifier load.
Used for system expansion or replacement. Supports multi-PSE battery sharing.
Fire Detection, Control Panels and System Accessories
High-power 26V DC supply for QE20 systems.
Provides up to 27A to run up to 480W amplifier load.
Used for system expansion or replacement. Supports multi-PSE battery sharing.
| Models | SMX+650-1L-PS5, SMX+900-1L-PS5, SMX+900-1L-PS11, SMX+650-1L-PS11GL, SMX+12U1LPS11, SMX+28U1LPS11, SMX+40U1LPS11, SMX+40U1LPS11, LCM-320, LEM-320 |
|---|
| Product Code | FP2001 |
|---|---|
| Type | QE20 27A Power Supply Equipment (PSE) |
| Primary Use | Power for QE20 modules and amplifier loads |
| AC Input | 230–240 VAC ±15%, 50/60 Hz (< 4.2A @ 230VAC) |
| Power Factor | > 0.95 @ 230VAC |
| DC Output Voltage (Mains) | 26 VDC nominal |
| DC Output Voltage (Battery) | Battery voltage |
| Max Output Current (charging enabled) | 20 A |
| Max Output Current (charging suppressed) | 27 A |
| Overload Indication | Peak current ~24A (OL display) |
| Amplifier Load Capacity | Up to 480 W |
| Heat Dissipation | 160 W max |
| Battery Type | VRLA only |
| Charger Float Voltage | 27.3 V (20°C nominal) |
| Max Charge Current | 2.5 A max (when configured) |
| Temp Compensation | -35 mV/°C |
| Battery Capacity Support | Up to 150 Ah (system design dependent) |
| Relays / I/O | PSE Fault relay: change-over, 2A @ 30VDC, normally energised Mains Fail relay: change-over, 2A @ 30VDC, normally energised (0–5400s delay) BT- Battery Test link (link between PSE on same battery) |
| Optional Accessory | FP2027 Fuse Board (4 × fused 1A DC outputs) |
| Internal Connections | QBus 4-way power/comms loom, LM0654 DC output leads, temperature sensing lead |
| Mounting | 100mm wide module; mounts on QE20 mounting frame (2 × M6 screws) |
| Dimensions | 100(W) × 280(H) × 150(D) mm (excludes leads / fuse board) |
| Operating Conditions | -5°C to +45°C, 10–93% RH non-condensing |
