Tyco Security Products Software House PSX-D8 Installation Manual

Description
The PSX-D8 and PSX-D8P simple distribution accessory
provides eight zones of fused (PSX-D8) or PTC-protected
(PSX-D8P) distribution with no built-in control features. The
PSX-D8/D8P accepts one or two power inputs, which can be
powered either by the DC1 and DC2 outputs of a single PSX
power supply or by the DC1 outputs of two separate supplies.
Each output zone of the PSX-D8/D8P is selectable for either
input source.
Specifications
Input Voltage
Current
Standby Current 65mA
Output Voltage
Current
(PSX-D8)
Current
(PSX-D8P)
Fuse 3A ATM automotive style
(PSX-D8
Only)
Size
PSX-D8/PSX-D8P
Weight
PSX-D8/PSX-D8P
Connecting the PSX-D8, PSX-D8P Power Distribution Module
h
Remove all AC and battery power from the system before adding or replacing a PSX-D8, PSX-D8P module
Required Connections
Optional Connections
FlexIO in from System
Input from Main
DC voltage source
Input from Second
DC source (optional)
BR in from System
5-24VDC nominal +/- 15%
12A maximum
Same as input
3.0A resistive
2.5A resistive
(Class 2 Power Ltd)
4.00" x 2.50" x 1.0"
(102mm x 64mm x 25 mm)
0.15lb (0.07kg)
FLEXIO FLEXIO
PSX-D8
B1
2 1 2 1 2 1 2 1 2 1 2 1
B2
BR
OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8
DC OUT terminals to devices to be powered
PSX-D8 & PSX-D8P Installation Manual
Regulatory Information
The equipment discussed within this manual has been tested
to the following standards:
• UL294, UL603, UL864, UL1076
• ULC S318, ULC S319
1
• CSFM Approved
•
Mounting the PSX-D8/D8P Power Distribution Module
Mounting of the board to an enclosure is via the four
snap-in standoffs supplied.
1. Locate the appropriate
mounting holes in the
enclosure and snap
the standoffs into the
holes.
2. Align the board mount-
ing holes with the
standoffs (be sure the PC board is properly oriented)
and snap the board onto the standoffs.
Each of the B1, B2, BR, and FlexIO busses has two connectors.
These connectors may be used interchangeably.
For example: FlexIO from the power supply may be connected
to either of the PSX-D8's FlexIO connectors, the Main DC
voltage source may connect to either B1 terminal, etc.
FLEXIO FLEXIO
B1
2 1 2 1
B2
BR
PSX-D8/D8P
FlexIO continues to other accessories
Main DC voltage continues to
other accessories
Second DC Source continues to
other accessories
BR continues to other accessories
P03-007 revAO7