Siemens (Pyro) EN-PAD
Siemens (Pyro) EN-PAD
Out of stock; call for lead time
The Siemens EN-PAD (PAD-3) is a notification appliance circuit extender module that expands the notification capacity of Siemens fire alarm control panels by adding four supervised NAC outputs and integrated 24VDC auxiliary power. This module enables distributed notification appliance configuration with individual circuit supervision and auxiliary power for system accessories, reducing panel-dependent circuit constraints.
Key Features
- NAC extender module for Siemens fire alarm control panels
- Four supervised notification appliance circuits (3A each, 6A total)
- Integrated 24VDC auxiliary power output (3A maximum)
- Circuit supervision with ground-fault detection
- Addressable interface with system control panel
- Distributed power supply architecture
- UL and ULC compliant design
Technical Specifications
- Product Type: Notification Appliance Circuit extender
- Supervised NACs: 4 circuits
- NAC Current: 3A per circuit (6A total max)
- Auxiliary Power Output: 24VDC, 3.0A maximum
- Compatible Panels: Siemens Fire Safety Control Panels
- Supervision: Ground-fault detection on all circuits
- Power Supply: From main FACP
- Addressable Interface: Intelligent module communication
Certifications
- UL Listed notification appliance extender
- ULC-S527 Listed
- ADA (Americans with Disabilities Act) compliant

