SILENT KNIGHT 5495, Инструкция по установке и эксплуатации

Страница: 5 / 42

Introduction
1-1
Section 1
Introduction
The 5495 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 5495 provides its own AC power
connection, battery charging circuit, and battery connections. Used with security and fire alarm control panels,
the 5495 enables you to connect and distribute power to many more devices than your panel may normally allow.
• Input Configurations
The 5495 has two optically isolated signaling inputs that provide the signal connection from the main
control panel to the 5495 (see Section 3.2 for more details).
• Output Configurations
The 5495 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 5495 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 5495 includes a general trouble relay that will de-energize for any trouble situation. (see Section 4.4.1
for details).
• Earth Fault Detection
The 5495 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 5495 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 5495 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 5495 can be connected to UL Listed
devices.
The 5495 is also listed to meet UL 864, UL 2572 and power limiting requirements.
The 5495 is compatible with any UL listed control unit utilizing reverse polarity supervised notification
appliance circuits, using 24 VDC regulated outputs.