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RINT-5611C

RINT-5611C Main Circuit Connection Module ABB Drives

In stock (12 units), ready to be shipped

  • Manufacturer: ABB

  • Product No.: RINT-5611C

  • Product Type: Circuit Interface Board

  • Product Origin: Sweden

  • Payment:T/T, Western Union

  • Weight: 1000g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

ABB RINT-5611C Main Circuit Interface Board

The ABB RINT-5611C (Product ID: 68718929) is a vital main circuit interface option board kit engineered specifically for the ABB ACS800 series variable frequency drives (VFDs). Weighing 1.0 kg, this high-performance circuit board acts as the primary hardware link between the high-power inverter switching components and the low-voltage processing control electronics.

Key Advantages

  • Critical Signal Routing: Safely processes core analog metrics, timing signals, and feedback loops between the drive’s power sections and the control processor.
  • Complete Option Kit: Supplied as a certified factory kit (including required internal fan allocations for specific R6 frame configurations) to minimize asset downtime.
  • Industrial Durability: Engineered to withstand the intensive thermal and electromagnetic interference (EMI) profiles typical of industrial drive cabinets.

Technical Specifications

Product Identifiers Product ID: 68718929 / Model: RINT-5611C (MAIN CIRC.INT. SP)
System Compatibility ABB ACS800 Series Inverters (Optimized for ACS800-01/04 R6 Frame Drives)
Voltage Application Scope 380 V to 500 V Power Drive Interface Environments
Physical Dimensions 365 mm (W) x 90 mm (H) x 290 mm (D/L)
Weight Profile Net Component Weight: 1.0 kg / Gross Package Weight: 1.0 kg
Customs Tariff Code 85049090 (Inverter Spare Parts Classification)

Quick Installation

  • Complete Power Lockout: Isolate the VFD system from upstream feeders. Wait at least 5 to 15 minutes for the DC bus capacitors to discharge safely before servicing.
  • Static Protection: Use a calibrated ESD grounding wrist strap when handling the 1.0 kg bare PCB board to prevent micro-circuit punctures.
  • Fan Replacement Note: For specific ACS800 R6 IP21 modules, ensure the companion internal cooling fan provided in the maintenance kit is replaced along with the board.

Technical FAQs

Q1: What is the exact function of the RINT-5611C board within the ACS800 system?
A1: The card functions as the main circuit interface. It is responsible for scaling down operational high-voltage parameters and handling intermediate signal driving commands required by the system's power modules.

Q2: Can this board replace alternative RINT series boards like the RINT-6621C?
A2: No. While they belong to the same hardware interface family, distinct model numbers represent different power ratings, layout tolerances, and frame sizes. Always use the exact model specified by your drive manual.

Q3: Should software or parameter backups be performed before changing this board?
A3: Yes. It is highly recommended to upload and back up all drive configuration profiles via the control panel or drive software tool before swapping internal physical board sets.

🏷️ Tags: Circuit Interface Board

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In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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