Description

The HEISS FCPS-24S6 and FCPS-24S8 models are advanced remote power supplies with integrated battery chargers, tailored for seamless integration with 12- or 24-volt Fire Alarm Control Panels (FACP). These units can also function independently as robust power supply solutions.

Key Features

• Power Provision: Both models deliver regulated and filtered 24 VDC power, ideal for notification appliance circuits (NACs), enhancing the expansion capabilities of fire alarm systems.
• Battery Charging: Equipped to charge lead-acid batteries, providing reliable backup power.

Circuit Configuration

• Each unit offers four NACs, configurable as:
• Four Class B (Style Y)
• Four Class A (Style Z, with ZNAC-4 module)
• Synchronization compatibility with System Sensor, Wheelock, and Gentex devices ensures cohesive operation across systems.

Advanced Features

• Cascadable Operation: Facilitates system expansion.
• Sync Modes: Selectable sync follower and generator modes.
• Isolation: Fully isolated input and control circuits.
• Safety: Power-limiting technology and selectable earth fault detection.
• Monitoring: Includes a Form-C trouble relay and AC trouble reporting for comprehensive system monitoring.

Output Capacity

• FCPS-24S6:
• Up to 6 amps total output (3 amps max per circuit) in NAC expander mode.
• 4 amps continuous output in stand-alone mode.
• FCPS-24S8:
• Up to 8 amps total output (3 amps max per circuit) in NAC expander mode.
• 6 amps continuous output in stand-alone mode.

Compliance and Approvals

These models comply with NFPA 72, UL 864, and UL 1481 standards, and are listed or approved by:

• UL
• U.S. Coast Guard
• California State Fire Marshal
• Factory Mutual
• MEA (NYC)

Physical Characteristics

• Dimensions: Each unit's enclosure measures 15 in. x 14.5 in. x 2.75 in.
• Weight: Shipping weight is approximately 18 lb (8.2 kg) per unit.

Accessories

• Included: Installation instructions.
• Optional: EOLR-1 end-of-line relay.

The HEISS FCPS-24S6 and FCPS-24S8 are engineered to meet the demanding needs of fire alarm system power management, offering flexibility, reliability, and compliance with industry standards.