Parker H Series - Page 46

H Series Fieldbus 24VDC Expansion Power Supply, Series A (PSSSE24A) E105P
5
Specications
Following are specifications for the PSSSE24A Power Supply.
24VDCExpansionPowerSupply-PSSSE24A
I/O Module Capacity 5 to 17 I/O modules depending on each module's current rating
Power Supply
In order to comply with CE Low Voltage Directives (LVD), you must use a Safety Extra Low
Voltage (SELV) or a Protected Extra Low Voltage (PELV) power supply to power the
adapter.
Inputs Voltage Rating 12VDC, 24VDC nominal
10-28.8VDC range
Operating Voltage 10-28.8VDC
Input Current, Maximum 6A for 10ms
Backplane Output Current 5VDC, 1.3A
Field Side Power Requirements, Maximum 24VDC (+20% = 28.8VDC) @ 400 mA
Indicators 1 Green Field Power Status Indicator
1 Green 5V System Power Indicator
Module Location Between I/O modules in system
Breaks field power bus
PointBus Output Current 1A at 10-19.2V input; 1.3A at 19.2-28.8V input
Input Overvoltage Protection Reverse polarity protected
Interruption Output voltage will stay within specifications when input drops out for
10ms at 10V with maximum load
GeneralSpecications
Power Consumption, Maximum 9.8W @ 28.8VDC
Power Dissipation, Maximum 3.0W @ 28.8VDC
Thermal Dissipation, Maximum 10.0 BTU/hr. @ 28.8VDC
Isolation Voltage 50V rms
(continuous-voltage withstand rating) Tested at 1250VAC rms for 60s
Field Power Bus
Supply Voltage 12VDC, 24VDC nominal
Voltage Range 10-28.8VDC range
Supply Current 10A maximum
Dimensions Inches (Millimeters) 1.25H x 2.63W x 4.25D (31.75H x 66.80W x 107.95D)
Operating Temperature IEC 60068-2-1 (Test Ad, Operating Cold),
IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):
-20 to 60°C (-4 to 140°F)
Storage Temperature IEC 60068-2-1 (Test Ab, Un-packaged Non-operating Cold),
IEC 60068-2-2 (Test Bb, Un-packaged Non-operating Dry Heat),
-40 to 85°C (-40 to 185°F)
Relative Humidity IEC 60068-2-30 (Test Db, Un-packaged Non-operating Damp Heat):
5-95% non-condensing
Shock IEC60068-2-27 (Test Ea, Unpackaged Shock):
Operating 30g
Non-operating 50g
Vibration IEC60068-2-6 (Test Fc, Operating):
5g @ 10-500Hz
ESD Immunity IEC 61000-4-2:
6kV contact discharges
8kV air discharges
Radiated RF Immunity IEC 61000-4-3:
10V/m with 1kHz sine-wave 80%AM from 30MHz to 2000MHz
10V/m with 200Hz 50% Pulse 100%AM at 900Mhz
10V/m with 200Hz 50% Pulse 100%AM at 1890Mhz