DATASHEET dv/dt filters FN 510 Output Filter for Motor Drives Reduction of drive output voltage dv/dt Approvals Restriction of overvoltages on motor cables Reduction of motor temperature Increase of motor service life Improvement of system reliability Features and benefits Efficient reduction of high output voltage dv/dt from IGBT motor drives (as per DIN VDE 0530) Restriction of overvoltages caused by line reflections on motor cables (as per DIN VDE 0530) Performance indicators Protection of motor coil insulation from premature aging and destruction Significant increase of service life of electric motors High reliability and production up time for mission critical applications Less interference propagation towards neighboring equipment or lines Output filter with low impedance, ideal for processes requiring exceptional precision and reproducibility of movements IP 20 housing and touch-safe terminal blocks Technical specifications contribute to overall equipment safety Temperature monitoring and internal fan cooling protect the filter from thermal overload Nominal operating voltage 3x 500/288 VAC Motor frequency 0 to 400 Hz (4 to 24 A) 0 to 200 Hz (33 to 66 A) Typical applications Switching frequency 2 to 16 kHz Servo drives Rated currents 4 to 66 A @ 50°C Close loop vector drives Motor cable length 80 m max. @ 16 kHz Voltage drop ≤10 V @ 50 Hz Motor drive applications with short to medium motor cable length Typical dv/dt reduction Factor 8 to 12 Typical reduction of overvoltages ≤1000 V Machinery comprising servo or torque motors High potential test voltage P –> E 2500 VDC for 2 sec Robots P –> P 1100 VDC for 2 sec Pick and place machines Protection category IP 20, if temperature auxiliary contact is connected Applications where sine wave filters are not with IP 20 faston connector applicable Overload capability 1.4x rated current for 1 minute, every 15 minutes Temperature range (operation and storage) -25°C to +70°C (25/070/21) Flammability corresponding to UL 94 V-2 or better Typical electrical schematic Design corresponding to UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 MTBF @ 50°C/400 V (Mil-HB-217F) >100,000 hours

2 Output filters Schaffner Group Datasheets 11 Oct 2018 Filter selection table Filter Rated current Typical motor Typical Input/Output Weight @ 50ºC power rating* power loss** connections [A] [kW] [W] [kg] FN 510-4-29 4 1.5 90 -29 2.1 FN 510-8-29 8 3.7 90 -29 2.1 FN 510-12-29 12 5.5 90 -29 4 FN 510-16-29 16 7.5 90 -29 4.8 FN 510-24-33 24 11 100 -33 7.7 FN 510-33-33 33 15 110 -33 10 FN 510-50-34 50 22 130 -34 21 FN 510-66-34 66 30 130 -34 22 **General purpose four-pole (1500 r/min) AC induction motor rated 400 V/50 Hz. **Power loss at 16 kHz switching frequency/80m motor cable length. Exact value depends upon the motor cable type and length, switching frequency and further stray **parameters within the system. Typical measurement results dv/dt without FN 510 dv/dt with FN 510 Overvoltages without FN 510 Overvoltages with FN 510 dv/dt reduction: maximum dv/dt at the motor terminals, measured with the motor drive operating at 14 kHz switching frequency, 5 m of shielded cable, motor with 100% load. Overvoltage limitation: maximum overvoltages at the motor terminals, measured with the motor drive operating at 14 kHz switching frequency, 80 m of shielded cable, motor idling. Typical application range at different operating conditions The power loss in the filter depends mainly on the switching frequency (fs) of the motor drive and the length of the motor cable. FN 510 have been designed for an ambient temperature of 50ºC. Other conditions can, however, occur in practice. In such cases, care must be taken to limit the maximum cable length and/or the switching frequency of the motor drive, depending on the real ambient temperature conditions. FN 510 are designed for: Possible application, e.g.: Tamb. Max. fs Max. cable 50ºC 16 kHz 50 m 50ºC 10 kHz 80 m 40ºC 16 kHz 80 m Temperature monitoring function The temperature monitoring device opens a potential-free contact in the case of filter overtemperature (>120ºC). The maximum switching capability is 5 A/240 V. The switch can be used, for example, in the input of a CNC controller or as the trip of a circuit breaker in order to interrupt the mains power supply.

3 Output filters Schaffner Group Datasheets 11 Oct 2018 Mechanical data 4 to 16 A types 24 to 66 A types Dimensions 4 A 8 A 12 A 16 A 24 A 33 A 50 A 66 A A 220 220 260 260 350 350 470 470 B 65 65 85 85 110 110 140 140 C 140 140 160 160 190 190 235 235 D 180 180 220 220 310 310 420 420 E 200 200 240 240 330 330 440 440 F 40 40 60 60 70 70 100 100 G 5.3 5.3 6.5 6.5 6.5 6.5 8.3 8.3 H 1.5 1.5 1.5 1.5 2 2 5 5 I 10.9 10.9 10.9 10.9 25 25 39 39 J M4 M4 M4 M4 M6 M6 M8 M8 K 10 10 12.5 12.5 20 20 20 20 L 56 56 65 65 80 80 125 125 All dimensions in mm; 1 inch = 25.4 mm Tolerances according: ISO 2768-m / EN 22768-m Filter input/output connector cross sections -29 -33 -34 Solid wire 6 mm2 16 mm2 35 mm2 Flex wire 4 mm2 10 mm2 25 mm2 AWG type wire AWG 10 AWG 6 AWG 2 Recommended torque 0.6-0.8 Nm 1.5-1.8 Nm 4.0-4.5 Nm Please visitwww.schaffner.comto find more details on filter connectors. For additional information please ask for FN 510 installation instructions and the Schaffner application note „Output Filters for Use with Frequency Inverters in Motor Drive Applications“.

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