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PRODUCT DESCRIPTION
RDCO-02C 3ABD64606956 DDCS communication option module
ABB RDCO-02C 3ABD64606956 is a DDCS communication option module for the ABB ACS800 DDCS communication options. Use CH0 for the documented overriding control or fieldbus path after matching the optical component type at both ends of the fiber link. Use CH1 for supported I/O options and supply-unit communication while preserving transmitter-to-receiver color coding and the configured ring topology. Confirm the exact article, installed interfaces and controlled commissioning record before ordering.
BEFORE YOU BUY
Confirm the complete DDCS communication option module
ACTUAL APPLICATIONS
Application context for RDCO-02C 3ABD64606956
Manufacturer documentation places the Ddcs Communication Option Module in practical drive applications. The three cases below describe different operating tasks in which RDCO-02C 3ABD64606956 performs its documented product-family role with the configured companion equipment.
- 01 · PULP & PAPER
Regulate stock preparation during grade change
Within the pulp chests and refiners, RDCO-02C 3ABD64606956 provides its specified system function as a Ddcs Communication Option Module. During grade change, the system uses this function to coordinate flow, consistency and equipment permissives, helping it deliver stable stock to the machine. - 02 · WATER & WASTEWATER
Track intake-pump staging with Ddcs Communication
Inside the intake pumps, wet-well levels and common headers, RDCO-02C 3ABD64606956 supports the configured automation role as a Ddcs Communication Option Module. During wet-well rise, the system uses this function to bring the next pump into the required speed range, helping it control level without a sudden hydraulic step. - 03 · PLASTICS & PACKAGING
Integrate palletizing during product-gap recovery
Across the case conveyors and robot cells, RDCO-02C 3ABD64606956 provides its specified system function as a Ddcs Communication Option Module. During product-gap recovery, the system uses this function to restore coordinated flow after a controlled stop, helping it return the line to stable throughput.
Technical specifications for RDCO-02C 3ABD64606956
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Product ModelRDCO-02C 3ABD64606956
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Product ParametersDDCS communication option module
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In stock1 unit
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ManufacturerABB
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Module VariantRDCO-02C coated circuit board
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ABB Article Number3ABD64606956
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Primary FunctionDDCS fiber-optic communication
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Host BoardsRMIO and BCU control units
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Channel CountFour optical channels: CH0–CH3
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CH0 Optical Type5 MBd pair for overriding system
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CH1 Optical Type5 MBd pair for I/O and supply unit
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CH2 Optical Type10 MBd pair for Master/Follower link
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CH3 Optical Type10 MBd pair for ACS800 PC tool
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Communication Speed1, 2 or 4 Mbit/s
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Operating Voltage+5 V DC ±10% from control unit
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Current Consumption200 mA maximum
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Degree of ProtectionIP20 enclosure rating
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Board Connection20-pin control-unit pinheader
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Module Dimensions9.5 × 3.4 × 3 cm
View all additional
Alternative Names
RDCO-02C
3ABD64606956
RDCO-02C coated DDCS module
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
SYSTEM INTEGRATION
Match RDCO-02C 3ABD64606956 to the installed ABB ACS800 DDCS communication options
ABB RDCO-02C 3ABD64606956 is a DDCS communication option module documented for the ABB ACS800 DDCS communication options. Use CH0 for the documented overriding control or fieldbus path after matching the optical component type at both ends of the fiber link.
Use CH1 for supported I/O options and supply-unit communication while preserving transmitter-to-receiver color coding and the configured ring topology. Confirm rmio and bcu control units, four optical channels: ch0–ch3, mechanical location and the approved system configuration before connection.
Use CH2 for the Master/Follower link and CH3 for the ACS800 PC tool where the application program assigns those standard channel roles. Use qualified personnel, retain the official manufacturer instructions at the work location and save the final commissioning results with the equipment record.
Features:
- Exact identity: RDCO-02C 3ABD64606956
- Product class: DDCS communication option module
- Family: ABB ACS800 DDCS communication options
The ABB RDCO-02C 3ABD64606956 requires documented system integration before energising the equipment.
REPLACEMENT CONTROL
Verify the complete RDCO-02C 3ABD64606956 configuration before exchange
Replace RDCO-02C 3ABD64606956 only after matching the full product identity, rmio and bcu control units, four optical channels: ch0–ch3 and installed system role. A similar family name or partial article number does not establish direct interchangeability.
Photograph the module label, rack or control-unit position, every connector, cable route, shield, earth point and companion module before removal. Compare the documented electrical and communication limits against the saved project or rack configuration.
After installation, restore the controlled configuration and complete the model-specific checks described in the official manufacturer document. Record status indications, diagnostics, signal or communication results and the final acceptance evidence before release.
Features:
- Match exact RDCO-02C 3ABD64606956 identity
- Confirm Four optical channels: CH0–CH3
- Record 1, 2 or 4 Mbit/s
The ABB RDCO-02C 3ABD64606956 requires documented replacement verification before energising the equipment.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.Features:
- Technical values prepared for RDCO-02C 3ABD64606956
- ABB manufacturer pages attached
- Exact identity required before installation
Documentation for ABB RDCO-02C 3ABD64606956 must match the installed system and complete product identity; confirm manual applicability before service.
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Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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01
Shipping & delivery
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DispatchEligible stock: same / next day
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CarriersDHL, FedEx or UPS
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Ship fromXiamen, China
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Packed size9.5 × 3.4 × 3 cm
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Shipping weightConfirm before dispatch
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Payment & customs
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PaymentBank transfer (T/T)
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CurrenciesUSD · EUR · GBP · RMB
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Credit cardsNot accepted
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HS reference8517620090
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OriginFinland
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Warranty & returns
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Warranty12 months from AMIKON
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InspectionLabel, condition and packing checks
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ReturnsPrior RMA authorisation required
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CompatibilityConfirm before order
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OEM warrantyDoes not apply
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
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Tracking supplied
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Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about RDCO-02C 3ABD64606956
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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Which ACS800 control-unit details must be checked before ordering RDCO-02C 3ABD64606956?
Confirm the installed RMIO or BCU control unit, DDCS slot, application program, required channel roles and the complete RDCO-02C coated-board identity. -
Can an RDCO-02C replace another RDCO-0x module without checking the optical hardware?
No. Match the 5 MBd and 10 MBd optical component arrangement at both ends; the RDCO variants do not share identical channel optics. -
How are the four fiber channels normally assigned on RDCO-02C?
CH0 is commonly used for an overriding system, CH1 for I/O options and supply unit, CH2 for Master/Follower, and CH3 for an ACS800 PC tool. -
What installation controls should maintenance use for the coated RDCO-02C board?
Isolate all drive and external voltages, wait for DC-link discharge, prove a safe state, wear an earthed ESD wrist strap and avoid touching board circuitry. -
What must a distributor include in an RDCO-02C quotation?
Include 3ABD64606956, coated C variant, quantity, required optical-channel use, host control-unit type, destination and document scope. -
How should technicians route the RDCO fiber-optic cables?
Avoid kinks and sharp edges, maintain at least the specified 35 mm short-term bend radius, protect cable entries and connect transmitters to receivers by color. -
Why must both RDCO mounting screws be installed?
The screws retain the option module, complete its earthing connection and support EMC performance between the RDCO and control board. -
What commissioning evidence should be recorded after fitting RDCO-02C?
Record channel assignment, fiber type, ring order where used, control-unit diagnostics and successful communication with each connected DDCS device.
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Get a RDCO-02C 3ABD64606956 quote with price, lead time and revision check.
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