34
HPF24S Series Power Supplies —
P/N 52751:D3 5/11/2010
Applications
Remote Supply With Resettable and Nonresettable Power
For addressable panel applications, an addressable monitor module can be used to monitor the
trouble contact of the HPF24S and the resettable power connection from the FACP using an End-
of-Line power supervision relay. If the HPF24S enters a trouble condition, the Normally Closed
trouble contact will open and if the resettable power from the FACP is lost, the Normally Closed
power supervision relay contact will open.
Notes: The following notes apply to Figure 5.4 on page 34.
1. An End-of-Line Resistor must be installed between TB5, Terminal 1 (trouble relay common)
and the monitor module input circuit for module wiring supervision (the ELR value is
dependent on the module employed).
2. An End-of-Line power supervision relay must be connected between TB4, Terminals 5 & 6.
The Normally Closed (when energized) power supervision relay contact must be in series with
the End-of-Line Resistor referred to in note 1.
3. Do not loop wires under screw terminals. Break wires to maintain proper supervision.
4. For a list of compatible devices, refer to the
Device Compatibility Document
.
Figure 5.4 Remote Power Supply Application
Power Output 1
Resettable
Power Output 2
Resettable
Power Output 3
Nonresettable
Power Output 4
Nonresettable
SLC
SLC
Monitor Module*
FACP
24 VDC
Resettable
Power
HPF24S
EOL Power
Supervision Relay
EOLR-1
(energized)
SW1 Switch Settings
1 = OFF
2 = OFF
3 = OFF (master)
4 = ON (Aux. Trouble Relay
responds to all troubles)
5 = OFF
6 = ON
7 = OFF (charger enabled)
8 = OFF (circuit 4 NAC)
Split Alarm
No Sync
End-of-Line Resistor supplied
with Monitor Module
24
fsa
p
p4
.w
m
f
*If the SLC device does not
match the one in this figure,
refer to the SLC manual
appendix, which contains wir-
ing conversion charts for type
V and type H modules.
