Siemens 6SN1145-1BB00-0FA1 SIMODRIVE 611 I/R module

Frequently asked questions
Q:What is the Siemens 6SN1145-1BB00-0FA1?
A:The 6SN1145-1BB00-0FA1 is a SIMODRIVE 611 Infeed/Regeneration Feedback Module supplied as a spare part. It provides 120 kW infeed power and 156 kW regeneration power with closed-loop control and internal cooling.

Q:Can the 6SN1145-1BB00-0FA1 replace an existing module?
A:Yes. It is intended as a replacement module for compatible SIMODRIVE 611 Infeed/Regeneration Feedback Modules with the same specifications.

Q:What are the main features of the 6SN1145-1BB00-0FA1?
A:Key features include 120 kW infeed power, 156 kW regeneration power, closed-loop control, internal cooling, and compatibility with SIMODRIVE 611 modular drive systems.

Description

The Siemens 6SN1145-1BB00-0FA1 is a SIMODRIVE 611 Infeed/Regeneration Feedback Module designed for use with compatible SIMODRIVE 611 drive systems. It provides 120 kW rated infeed power and 156 kW rated regeneration power with closed-loop control, allowing the drive system to supply power to connected drive modules and return braking energy to the power supply during regenerative operation. The module features an internal cooling design and is intended for installation in SIMODRIVE 611 drive cabinets. Supplied as an original Siemens spare part, it is suitable for use in compatible SIMODRIVE 611 systems and for replacing existing infeed/regeneration modules with the same specifications.

Parameter

Model: 6SN1145-1BB00-0FA1 SIMODRIVE 611 I/R module
Rated Infeed Power: 120 kW (Continuous supply capacity)
Rated Regeneration Power: 156 kW (Braking energy recovery capacity)
Peak Infeed Power: 180 kW (Short-term maximum line supply)
Line Supply Voltage Range: 3-Phase AC 380 V-480 V (Nominal 400 V)
Line Supply Frequency: 47 Hz-63 Hz
DC Link Bus Voltage: 600 V DC (Regulated and stabilized via closed-loop)
Operating Temperature Range: 0 °C to +40 °C (32 °F to 104 °F)
Standards Compliance: CE, UL, cULus, RoHS

Application areas

The Siemens 6SN1145-1BB00-0FA1 primary application areas include:

• Heavy-Duty Multi-Axis Milling Machines: Supplies stable 600 V DC bus power to multiple large power modules simultaneously, ensuring no voltage drops during high-speed, multi-axis coordinated contouring.
• High-Volume Production Transfer Lines: Drives multi-station rotary indexing machines where multiple tools cycle concurrently, maintaining a tightly regulated DC link voltage independent of fluctuating factory line voltages.
• Central Power Hub for Large Converter Stacks: Serves as the master line-side supply interface for massive SIMODRIVE 611 drive lineups, cutting cabinet footprint by eliminating bulky external braking resistors and cooling fans.

Picture/ Video Request

It's like having the store come to you!  

Request for Video/Picture