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RD51 Drive Control Devices | Indramat Drives

R911203156 (RD51.1-4B-007-L-DF-FW)

Rated 4.7 stars (6 total reviews)
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Description

The R911203156 (RD51.1-4B-007-L-DF-FW) Bosch Rexroth Drive Control, with a mechanical grid pattern of 22.5mm, provides cool entry from below and hot air expulsion from above. A minimum clearance of 100mm from the top and base of the control cabinet is required. Firmware is procured separately. This device offers two mounting support points and features brake resistor terminals, the DC link, and line supply atop its housing. Also, the product requires a central connection between protective earth and reference ground. Its relative humidity should not exceed 90% and it must remain condensation-free during operation. The device supports a maximum installation height of 1,000m above sea level and utilizes fastening screws for internal control cabinet installation. Notably, the device may carry dangerous voltage for up to five minutes after being switched off due to its DC link capacitors. The drive control embodies a starting lockout mechanism and incorporates three terminals at its base for motor connection. Operation, visualization, and parameterization may be done via a user panel or RDwin PC user interface. The user panel possesses a copy function for easy parameter set transfer. The product includes a one-year Indramat USA warranty and can be shipped worldwide.

Specs
Mechanical Grid Pattern: 22.5mm
Cool Entry Through Bottom: Yes
Hot Air Discharge Through Top: Yes
Clearance Distance: 100mm
Connection Type: NAMUR Terminal Strip
Firmware: Requires Separate Purchase
Support Points for Mounting: 2
Housing: Brake Resistor Terminals, DC Link, Line Supply
Required Connection: Protective Earth to Reference Ground
X17 Terminal Strip: Double Connection
Relative Humidity Tolerance: Not More than 90%
Surface Condensation: None During Operation
Max Installation Elevation: 1,000m above sea level
Fastening: Fastening Screws Required
Voltage Danger Post-Switch Off: Up to 5 minutes
Starting Lockout Mechanism: Included
Motor Connection Terminals: 3
Design Code: 1
Parameterization Method: User Panel or RDwin PC User Interface
Monitor Mode: Supports Several Key Functions
Incorrect Pulse Frequency Result: Motor Damage
User Panel Features: Copy Function for Saving Parameter Sets
Shipping: Worldwide
Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the RD51.1-4B-007-L-DF-FW.
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