Commander SX
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NEMA 4X Washdown Drive
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Power Accessories
EMC FILTER
 Commander SX sizes 1 and 2 drives conform to the drive standard EN 61800-3
since they have an RFI filter integrated internally, as standard.
For conformity of size 3 Commander SX drives and in certain conditions for
sizes 1 and 2, an external RFI filter must be added (part number FS 6376-16-07).
The
customer connects the filter to the main supply, without any special tools,
using an IP 66 dust and damp proof insulation displacement connector.
For Commander SX sizes 1 and 2, the filter should be mounted on the left
as close as possible to the drive. For size 3, the filter should be mounted
on
the heatsink.
| Description |
Order Code |
| IP66 RF Filter |
FS6376-16-07 |
PX-BRAKE RESISTOR
The braking resistors are supplied on a metal plate ready to be fixed using
4 screws at the back of the drive.
To ensure that the heat losses from the resistors are dissipated correctly, the
drive must be fixed with spacers (supplied with the resistors).
| Description |
Order Code |
| Size 1 and size 2, 300 Watts |
PX BRK 300-200 |
| Size 1 and Size 2, 600 Watts |
PX BRK 600-200 |
| Size 3, 300 Watts |
PX BRK 300-50 |
| Size 3, 600 Watts |
PX BRK 600-50 |
PX-BRAKE
The optional PX-Brake solid-state contactor allows the direct control of an
electro-mechanical brake from a single phase AC supply.
This option is connected to a dedicated digital output, controlled from the
brake command (parameter Pr36 to Pr43).
| Description |
Order Code |
| Brake Contactor |
PX-BRAKE |
Note: This option is protected by a fuse marked "F1" on PCB.
Information provided by Control Techniques, a world leader in the design, production
and marketing of electronic drives for the control of electric motors.
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1724 Tomich Court