Product name
Eaton SWD4 Accessory Power supply
Product Length/Depth
45 millimetre
Product height
90 millimetre
Product width
72 millimetre
Product weight
0.105 kilogram
Certifications
IEC/EN 61131-2
EN 50178
Product Sub Type
Power supply
Catalog Notes
SWD power supply module for modules (IP20) on a local SWD segment
Electric connection type
Flat plug-in connection
Features
Fieldbus connection over separate bus coupler possible
Fitted with:
Power supply module
Product category
SmartWire-DT accessories
Suitable as
Segment module
Type
SWD power supply module
Ambient conditions, mechanical
Constant acceleration
1 g, 8.4 - 150 Hz, according to IEC/EN 61131-2, Vibrations
Constant amplitude
3,5 mm, 5 - 8.4 Hz, according to IEC/EN 61131-2, Vibrations
Mounting position
As required
Shock resistance
15 g, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 11 ms, 9 Impacts
Climatic environmental conditions
Air pressure
795 - 1080 hPa (operation)
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
55 °C
Ambient storage temperature - min
-40 °C
Ambient storage temperature - max
70 °C
Climatic proofing
Dry heat to IEC 60068-2-2
Damp heat, constant, to IEC 60068-2-3
Environmental conditions
Condensation: prevent with appropriate measures
Operating temperature - min
-25 °C
Operating temperature - max
55 °C
Relative humidity
0 - 95 % (non-condensing, IEC/EN 60068-2-30)
Electro magnetic compatibility
Air discharge
8 kV, according to IEC 61131-2, level 3, ESD
Contact discharge
4 kV, according to IEC/EN 61131-2, Level 2, ESD
Supply voltage at AC, 50 Hz - min
0 V AC
Supply voltage at AC, 50 Hz - max
0 V AC
Supply voltage at DC - min
20.4 V DC
Supply voltage at DC - max
28.8 V DC
Connection to SmartWire-DT
Yes
Connection type
Push in terminals
SWD: Plug, 8-pole
Protocol
Other bus systems
Number of insertion cycles
200
Explosion safety category for dust
None
Explosion safety category for gas
None
Equipment heat dissipation, current-dependent Pvid
0 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
0 W
Rated operational current for specified heat dissipation (In)
0 A
Static heat dissipation, non-current-dependent Pvs
2.6 W
10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Meets the product standard's requirements.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.