Product Description

S74802-PNF2-PA is a digital servo amplifier. It is used for motor control in industrial applications. Manufacturer of the unit is Kollmorgen. The product line to which it belongs is S700. Amplifiers from this product line are compatible with multiple motor types and AC power supply systems. Compatible motors include DC motors, synchronous motors, induction motors and linear motors. All AC power systems that supply voltages ranging from 208 to 480 Volts AC can be used to power the amplifier. Under optimal conditions, the output of the S74802-PNF2-PA amplifier is 48 Amps rms. This output is valid for the entire AC input voltage range. Higher loads require higher output, and the unit can deliver higher output current. The peak output of 96 Amps can be sustained for 5 seconds. With an IP20 rated housing, the amplifier is not safe from dust or moisture ingress. Therefore it must be installed inside a suitable switchgear cabinet. The ambient temperature inside the cabinet must be between 0 and 40 degrees Celsius. The amplifier comes with an internal cooling. Operators must provider spacing around the mounted amplifier to ensure smooth airflow. S700 series amplifiers have three expansion slots. All three slots on the S74802-PNF2-PA unit are occupied. Slot 1 is occupied by a Profinet card, slot 2 by a fan control card and slot 3 by a position I/O monitor card. Weight of the unit is 13 kilograms. Its dimensions are 385 x 190 x 243 millimeters. Integrated features include EtherCAT and CANopen, support for safe torque off, and a memory card slot. The optional memory card can be used for backup of amplifier parameters and firmware. Safety precautions listed in the product documentation must be followed at all times.