Introduction; Ul Requirements - Honeywell HPF602ULADA Installation & Operation Manual

Section 1

Introduction

The HPF602ULADA is a notification appliance circuit and auxiliary power expander that provides up to 6 amps
of filtered, 24 volt power for powering notification appliances and auxiliary devices. The HPF602ULADA
provides its own AC power connection, battery charging circuit, and battery connections. Used with security and
fire alarm control panels, the HPF602ULADA enables you to connect and distribute power to many more
devices than your panel may normally allow.
• Input Configurations
The HPF602ULADA has two optically isolated signaling inputs that provide the signal connection from the
main control panel to the HPF602ULADA (see Section 3.2 for more details).
• Output Configurations
The HPF602ULADA has four power-limited notification appliance circuits that can be configured in
various combinations of Class A and Class B circuits (see Section 3.3 for details).
• Auxiliary Power Configurations
The HPF602ULADA has a dedicated, power-limited, auxiliary output that can be configured in two
different ways. The auxiliary output can either be non-resettable (always on), or configured to switch off
during the AC power failure to conserve the battery standby power. When the auxiliary power is configured
to switch off, there is a 30 second delay before the auxiliary power is turned off after the AC power fails (see
Section 4.8.4 for details).
• Form C Trouble Relay
The HPF602ULADA includes a general trouble relay that will de-energize for any trouble situation. (see
Section 4.4.1 for details).
• Earth Fault Detection
The HPF602ULADA monitors for earth faults to the system power or system ground. When detected, the
system DE-energizes the trouble relay and the input supervision relays (see Section 5.2 for details).
• ANSI Temporal Code
The HPF602ULADA provides two configuration options that will drive outputs with the ANSI temporal
code if the inputs are on constantly (see Section 4.8.1 for details).
• Supports Synchronized appliances
The HPF602ULADA provides configuration options that will eliminate the need for synchronized modules
when using AMSECO, Faraday, Gentex, System Sensor, or Wheelock synchronization appliances.
Section 2

UL Requirements

When installed in accordance with NFPA 70 and NFPA 72 standards, the HPF602ULADA can be connected to
UL Listed devices.
The HPF602ULADA is also listed to meet UL 864, UL 2572 and power limiting requirements.
The HPF602ULADA is compatible with any UL listed control unit utilizing reverse polarity supervised
notification appliance circuits, using 24 VDC regulated outputs.
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Introduction