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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
series image of R911251873

R911251873

by Bosch Rexroth Indramat
$2,345.49 - $2,345.49
$2,345.49
$2,345.49 - $2,345.49
$2,345.49
In Stock, Ships 1 - 2 Days
The R911251873 (TVM 2.4-050-220/300-W1/115/220) power supply module, produced by Bosch Rexroth Indramat, boasts two LED displays aiding in swift troubleshooting. It cuts off power to its paired drives using the ready-state Bb contact, capable of performing dynamic braking if necessary. The unit can be linked to an auxiliary capacitance module for monitoring parameters including the bleeder resistor load and motor feedback, as well as the temperature and current of the drives. It delivers +/-15V and +24V control voltage outputs that must not be overloaded during drive control signal processing. Avoid exceeding the power supply unit's peak bleeder power with the peak regenerated power from all synced drives. The product has a type current of 50A. The auxiliary capacitance matched with this device should allow 15% overvoltage to enable storage of almost 30W power for every mF of capacitance. It is critical to ensure adequate peak DC bus power when multiple axes accelerate collectively and progress towards the workpiece. The module supplies the necessary DC bus continuous power and signal voltage to energize the drives and power their electronic circuitry and makes use of a bleeder resistor to absorb the power regenerated from linked drives in generator mode.
30 Day Warranty
Technical Specifications
  • Power Connection Shutoff: Yes
  • Type Current: 50A
  • Power Storage: 30W power for each mF of the capacitance
  • DC Bus Power: Required for multiple axes acceleration
  • Auxiliary Capacitance Module: Compatible

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