FPS300.245-049-102
All parameters are specified at 24 V, 12.5 A, 230 Vac, 25 °C ambient and after a 5 minutes run-in time unless otherwise noted.
Apr. 2022 / Rev. 0.2 FPS300-EN
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Intended Use
This device is designed for indoor use and is intended for commercial applications, such as in industrial control, process
control, monitoring and measurement equipment.
Do not use this device in equipment where malfunction may cause severe personal injury or threaten human life. If this
device is used in a manner outside of its specification, the protection provided by the device may be impaired.
Installation Instructions
Risk of electrical shock, fire, personal injury or death.
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Turn power off before working on the device. Protect against inadvertent re-powering.
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Do not open, modify or repair the device.
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Do not touch during power-on and immediately after power-off. Hot surfaces may cause burns.
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Install the device on a large enough flat surface. Sharp edges on the back may cause injury.
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If damages or malfunctioning occur during installation or operation, immediately turn power off and send unit to the
factory for inspection.
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The device is designed as “Class of Protection I” equipment according to IEC 61140. Do not use without a proper PE
(Protective Earth) connection.
Risk of damages on the device
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Keep the following minimum installation clearances: 30 mm on top and bottom, 10 mm on the front and 10 mm left
and right side.
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The maximum surrounding air temperature is +70 °C (+158 °F). The operational temperature is the same as the ambient
or surrounding air temperature and is defined 2 cm below the device.
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The device is designed to operate in areas between 5 % and 95 % relative humidity.
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Clean only with a damp cloth.
Obey the following installation instructions:
This device may only be installed and put into operation by qualified personnel. This device does not contain serviceable
parts. The tripping of an internal fuse is caused by an internal defect. Install the device onto a flat surface with the terminals
on the bottom of the device. Other mounting orientations require a reduction in output power, chapter 23.6.
For wall mounting use 4 screws. Two on top and 2 on bottom mounting holes. Recommended screw size is M4 (UNC 8-32).
The enclosure of the device provides a degree of protection of IP65/67 when installed with all mating connectors firmly
connected. The device is designed for pollution degree 3 areas in controlled environments.
Assure that during installation no moisture or dirt gets into the connections. Operation in areas where moisture or
condensation can be expected is possible.
The negative potential of the outputs is permanently connected to PE within the unit. Do not connect the negative potential
of any output to PE outside the unit.
For TN,TT mains systems with earthed neutral and IT star mains systems with insulation monitoring the device is designed
for overvoltage category III zones up to 2000 m (6560 ft) and for overvoltage category II zones up to 5000 m (16400 ft).
For TN, TT, IT delta mains systems or IT star mains systems without insulation monitoring the device is intended for
overvoltage category II zones up to 2000 m (6560 ft).
The device is designed for altitudes up to 5000 m (16400 ft). Above 2000 m (6560 ft) a reduction in output current is required
and the operation is limited according mains systems described above. The device is designed, tested and approved for
branch circuits up to 20 A (UL) and 32 A (IEC) without additional protection device. If an external fuse is utilized, do not use
circuit breakers smaller than 6 A B- or C-characteristic to avoid a nuisance trip. A disconnecting means shall be provided for
the input of the device. This must be suitably located and easily accessible. The disconnecting means must be marked as the
such for the device.
DANGER
WARNING
