Product Description

S7480A-EIF2-PA is a robust and reliable digital servo amplifier. It is a product of Kollmorgen. The amplifier belongs to the S700 product range. S700 units have a modular design with three slots for expansion cards. Operators can include required expansion cards in the equipment order. Operators can also order expansion cards separately and install them on the unit. However, some cards can only be installed at the factory. Three expansion cards are installed on the S7480A-EIF2-PA unit. Slot 1 on the unit is occupied by an expansion I/O card. This expansion card provides an additional 14 digital inputs and 8 digital outputs. The functions of the inputs and outputs are configurable with the setup software. The 24 Volts DC supply voltage must be supplied by an electrically isolated power supply. Slot 2 on the S7480A-EIF2-PA unit is occupied by a fan control card.

This card manages the speed and operation of the internal cooling fan. It is used to control noise emissions of the internal fan. Kollmorgen recommends 0 to 40 degrees Celsius temperature for normal operation. The rate of power derating between 40 and 55 degrees Celsius is 2.5%/K. Kollmorgen recommends 0 to 1000 meters altitude for optimal amplifier operation. The rate of power derating between 1000 and 2500 meters is 1.5%/100 meters. Slot 3 on the unit is occupied by a position I/O monitor card. Protection rating of the amplifier housing is IP20. Kollmorgen recommends amplifier installation inside a switchgear cabinet. Operators must ensure there is sufficient forced ventilation inside the switchgear cabinet. Weight of the amplifier is approximately 10.4 kilograms. Only qualified personnel with relevant experience should work on the amplifier and associated equipment.