Fire-Lite APS-6RF Auxiliary Power Supply - Manual (Page 12)

2. Installation Wiring the APS-6RF
12
APS-6RF Instruction PN 50893:B 7/20/00
Wiring the APS-6RF
This section contains instructions for wiring the Auxiliary Power Supply
as follows:
• Typical field wiring from an APS-6RF to a control panel.
• Wiring multiple APS-6RF power supplies.
• Connecting an APS-6RF to an IC module
Field Wiring an APS-6RF
You can use J1 and J2 in place of TB2 when the APS-6RF is powering
internal modules (such as an IC-4F, ICE-4F, TC-2F, TC-4F) with
compatible connectors.
Primary and Secondary Power Connections - See appendix for your
specific system information.
Caution: When finished wiring AC connections, install the press-fit
terminal block cover over TB1 AC connections.
Figure 4 Typical Wiring for an APS-6RF
!
J2
J9
J3
J1
TB2
JP3 JP2
Output Circuit 1: Power-limited
3 A @24 VDC (+10, –15%)
Primary Power
120 VAC or 240 VAC.
Output Circuit 1 (24 VDC)
Output Circuit 2 (24 VDC)
Secondary Power
24 VDC batteries.
Trouble Bus In/Out
Output Circuit 2: Power-limited
3 A @24 VDC (+10, –15%)
Earth Ground - Connects to
chassis or
EARTH ground terminal on
main power supply. If two or more
units are connected, secondary
units connect to earth ground on the
previous APS-6RF in the chain.
A
P
S
-6R
si
de
brd.cd
r
BATT (+)
BATT (–)
HOT
NEUTRAL
EARTH
Output Circuit 3: Not Applicable
+
–
+
–
– + – + – +