Control & Power Electronics
Get exceptional performance and reliability for the control & power of your electronics! Built on state-of-the-art technology, Bosch Rexroth’s hardware platform guarantees investment security. Our control system offering is available as either a compact system or as a modular system.
The compact system is suitable for ErgoSpin nutrunners or tightening spindles. Our modular system can be stored in a card rack or a system box, the latter allowing tightening systems without control cabinets. The compact system and the system box fully meet IP54 protection standards.
- Compact & powerful
- Secure & fast commissioning
- Combination of tightening spindles/ErgoSpin
- Well-arranged control & display elements
- Flexible connection to control & archive systems
- High process reliability due to internal self-diagnostics
Speak to our electric drives and controls division about your factory automation!
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The big question: how many nutrunners?
Two systems are available: compact or modular. The number of nutrunners in your application will influence the system required. 1 tightening channel will require the CS351 compact system, and 2 to 40 tightening channels will require the 350 modular system.
CS351 Compact System
Designed for user-friendly functionality, the modern & powerful CS351 eliminates complicated configurations, ensuring intuitive operation.
Its housing is as compact as a mini tower & fully compliant with IP54 protection standards. Inside, it integrates advanced power electronics, Ethernet-based bus systems, & the latest high-performance 350 control generation.
- 120 V* & 230 V power supply
- Secure & fast commissioning
- Tightening results at a glance, including curves
- Arranged control & display elements
- Sturdy: IP54, EMC severity level IV
- USB & Ethernet-based bus systems
- Flexible adaptation to new tasks
- Features 3 slots for interface modules, which are covered with dummy panels at the factory
CS351 Compact System model variants for ErgoSpin
CS351 G
High-Quality TFT with Touch Screen & Large Viewing Angle
- Resolution: 640 x 480
- Display size: 6.5 inches
- Actual value display
- Tightening graph display
- Parameter changes
- Ethernet on board
- Tightening program selection
CS351 D
Display Version with DVI Interface
- Actual value display
- Connection to external DVI monitor & input unit
- Ethernet on board
CC-CS351
For the CC-ErgoSpin nutrunner
- Use in function & un-critical tightening applications according to classes B & C of VDI/VDE 2862
- USB & Ethernet interface
- Clear system design
- Flexible adaptation to new tasks
- Sturdy: IP54, EMC severity level IV
CS351 NK
- Can be connected as an additional tightening channel to the KE350/KE350G IL via the network coupler cable
- Complete system bus diagnosis
- Central data output via the KE350/KE350G IL
CS351 IL
- Integrated logic
- Flexible programming according to IEC 61131-3
- Easy automation for the entire tightening process
Note:
*When powered at 120 V, size 5 motors run 15% slower and deliver 30% less torque than at 230 V.
Compact systems for tightening spindles are available:
Made from durable stainless steel, the BT356 card rack is ideal for installation in control cabinets & the splash-proof SB356 system box is ideal for operation without a control cabinet. The card rack & the system box have a VM350 power supply module & can be equipped with up to 6 tightening channels.
- Multi-channel tightening system
- Can be upgraded to up to 40 tightening channels
- Combination of tightening spindles/ErgoSpin
- Uncomplicated programming
- Convenient installation thanks to modularity
- SE352 & SE352M control units to carry out system diagnosis & monitor all individual components of a tightening channel
- KE350 & KE350G IL communication units
- Permissible configuration with BT356/SB356 Servo amplifiers (see PDF for more info)
350 Modular System
SB356 System Box & BT356 Card Rack
Accessories for control & power electronics
Mounting Bracket Set for BT356
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