Frame Sizes 4 To 7 - Siemens MICROMASTER Eco Reference Manual

ECO REFERENCE MANUAL
Frame Sizes 4 to 7 - IP56
Fitting of Accessory Filter (Frame Sizes 4,5
and 6, IP56)
• The filter is mounted on the studs in the base
of the enclosure
• Integral filter cables are connected to the
inverter input terminals
• The input supply is brought through the gland
position in the right hand face of the IP56
enclosure and connected to the filter input
terminals.
• Motor and control connections are as
standard.
Fitting of Accessory Filter (Frame Sizes 7,
IP56)
• Remove and discard the inverter input
terminal connector plate.
• Remove the eight screws securing the input
terminal divider to the printed circuit board.
• Remove and discard the input terminal divider.
• Refit the eight screws in the board.
• Fit the filter to the mounting studs.
• Connect the output of the filter to the input
terminals of the inverter using the bus-bars
supplied with the drive.
Filter mounted within the IP56 MIDIMASTER Eco
Frame size 4, 5 & 6
Filter mounted within the Frame Size 7 IP56
MIDIMASTER Eco
EMC
12-9