Honeywell HPF24S8 Installation Instructions - Page 33
Remote Supply With Resettable and Nonresettable Power
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Remote Supply With Resettable and Nonresettable Power Applications Notes: The following notes apply to Figure 5.3 on page 32. 1. When the HPF24S power supply is in an inactive state (control module not active), a trouble on the power supply will result in an open circuit condition on the control module output circuit (monitored by End-of-Line Resistor across Terminals 5 & 6). As an alternative, the trouble contacts at TB5 of the power supply can also be used for independent trouble monitoring. 2. Do not loop wires under screw terminals. Break wires to maintain proper supervision. 3. An End-of-Line Resistor must be installed between terminals 5 & 6 for control module wiring supervision (the ELR value is dependent on the module employed) and across terminals 7 & 8 for FACP NAC wiring supervision (the ELR value is dependent on the NAC). 4. For a list of compatible devices, refer to the Device Compatibility Document. 5.4 Remote Supply With Resettable and Nonresettable Power The HPF24S can be used as a remote stand-alone power supply to provide power to any devices that require filtered, resettable or nonresettable power. The HPF24S6 can provide up to 4 amps of continuous current and the HPF24S8 can provide up to 6 amps of continuous current. The power supply must be set for Split Alarm mode. Output circuits 1 & 2 are configured as resettable power outputs by connecting the resettable power from an FACP to Control Input 1 Terminals 3(+) & 4(-) on TB4 of the HPF24S. Output circuits 3 & 4 are configured as nonresettable power outputs by connecting jumpers between the auxiliary 24 VDC output on TB4 to the Control Input 2 terminals on TB4 [Terminals 9(+) to 7(+) and 1(-) to 8(-)]. NOTE: All four outputs can be configured as resettable or all four can be configured as nonresettable by setting the power supply for General Alarm and then connecting a resettable power source to Control Input 1 or a nonresettable power source, such as the Aux. Power output of the HPF24S, to Control Input 1. HPF24S Series Power Supplies - P/N 52751:D3 5/11/2010 33