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R911256091 (RAC 3.5-100-460-A00-Z1-220)

RAC Spindle Drive Controllers

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1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Our R911256091 (RAC 3.5-100-460-A00-Z1-220) Bosch Rexroth spindle drive controller is designed for installation in a ventilated enclosure with at least 160mm free space above and below for optimal functioning. The controller can perform efficiently up to a maximum temperature of 45 degrees Celsius and at elevations of up to 1,000 meters above sea level. Constructed with a weight of 49kg, this device operates with a control voltage rating of 230VAC +/-10%. The controller's X4 connector provides a +/-10V analog speed setpoint, ideal for connecting standard CNC controls. It offers IP 10 protection and an IP 24 rated inbuilt fan, which dispenses heat from the unit. The product features three types of electrical connections, all of which are contingent on the selected functional options. The controller has a peak regeneration output of 26kW for up to 5 seconds, and features an additional bleeder for mains voltage failure braking. The product is supplied with a one-year warranty.

Technical Specifications

Installation Condition
Sealed Housing with a 160 mm gap

Operating temperature
Maximum of 45°

Control Voltage Rating
230VAC +/-10%

Weight
49kg

Speed Setpoint
+/-10V analog at X4 connector

Maximum Operation Elevation
1,000m over sea level

Protection Rating
IP 10 as per EN 60529/DIN VDE 0470

Operation Position
Vertical position only

Heat Dissipation
Through inbuilt heatsink

Current Rating
100A

Fan Protection Category
IP 24

Electrical Connection
A1, A2 and A3 terminals at X14 connector

Functional Option
Dedicated plug and socket connectors

Peak Regeneration Output
26kW for up to 5 seconds

Additional Encoder Input
Not available

Additional Interface
Not available

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RAC 3.5-100-460-A00-Z1-220.
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