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TU847 3BSE022462R1

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ABB TU847 3BSE022462R1 is a passive PROFIBUS DP-V1 MTU for two CI840/CI840A interfaces and single I/O for the S800 I/O Communication Interfaces family.
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Technical specifications for TU847 3BSE022462R1

  • Manufacturer:
    ABB
  • Part Number:
    TU847 3BSE022462R1
  • Product Family:
    ABB Advant OCS and Advant-800xA
  • Product Type:
    CI840/CI840A Communication Termination Unit
  • Stock:
    1
  • Configuration:
    Dual CI840/CI840A with single I/O
  • Communication Protocol:
    PROFIBUS DP-V1
  • Module Redundancy:
    Yes
  • Hot Swap:
    No
  • Power Input:
    24 V DC (19.2-30 V)
  • PROFIBUS Connectors:
    Two DSUB9
  • Service Ports:
    Two RJ45
  • ModuleBus Arrangement:
    Single I/O
  • Station Address:
    Two rotary switches, 0-99
  • Optical ModuleBus Option:
    TB842 via TB806
  • ModuleBus Distribution:
    Maximum 5 V 1.5 A and 24 V 1.5 A
  • Conductor Range:
    0.25-2.5 mm2 (24-14 AWG)
  • Recommended Torque:
    0.5-0.6 Nm
  • Stripping Length:
    6-7.5 mm
  • Rated Insulation Voltage:
    50 V
  • Dielectric Test:
    500 V AC
  • Mechanical Keying:
    Four keys; 36 configurations
  • Mounting:
    Vertical or horizontal DIN rail
  • Separate Order Variant:
    TU847Z; G3-compliant version
  • Operating Temperature:
    0 to +55 C
  • Protection Rating:
    IP20
  • Product Dimensions:
    124 x 47 x 186 mm (W x D x H including latch)
  • Weight:
    0.5 kg
  • Tariff Code:
    85371098
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Single-I/O ModuleBus CI840 Pairing Variant Review

Features:

  • Single-I/O communication base: TU847 pairs two CI840/CI840A interfaces with single I/O.
  • TB842 via TB806: The optical ModuleBus option uses the documented adapter.
  • Separate G3 variant: TU847Z is a distinct order variant and must be quoted separately.

TU847 supplies the passive PROFIBUS, service, power, addressing, and ModuleBus base for two CI840/CI840A interfaces serving single I/O.

The TB842 optical ModuleBus option connects through TB806, which differs from the adapter named for TU846.

Ordering should distinguish TU847 from TU847Z and record the CI pair, station addresses, connector plan, left clearance, and power-isolation method.

Availability is subject to Apter Power's current inventory and sourcing confirmation.

Internal resources for TU847 3BSE022462R1:

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

ABB TU847 3BSE022462R1 CI840/CI840A Communication Termination Unit Specs

General

  • Manufacturer ABB
  • Model TU847 3BSE022462R1
  • Condition New Original ready stock
  • Product Family S800 I/O Communication Interfaces
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Single-I/O architecture checks

  • I/O role: Use the documented single-I/O arrangement.
  • ModuleBus path: Confirm the installed electrical ModuleBus.
  • Current limits: Observe both 5 V and 24 V 1.5 A distributions.
  • Architecture record: Retain the approved network drawing.

Dual interface review

  • CI model: Match CI840 or CI840A exactly.
  • PROFIBUS ports: Verify both DSUB9 assignments.
  • Service ports: Record both RJ45 connections.
  • Station addresses: Capture the two 0-99 settings.

Order and removal checks

  • Base article: Confirm TU847 and 3BSE022462R1.
  • G3 version: Quote TU847Z only as a separate order variant.
  • Optical adapter: Use TB806 for the TB842 option.
  • Safe removal: Isolate power and provide left-side clearance.
Description
The ABB TU847 3BSE022462R1 is a passive PROFIBUS DP-V1 MTU for two CI840/CI840A interfaces and single I/O in the ABB S800 I/O family.

TU847 3BSE022462R1 is documented with the following system role: It provides dual PROFIBUS and service connections, station-address switches, a single-I/O ModuleBus arrangement, and a TB842 optical option via TB806.

Before ordering TU847 3BSE022462R1, confirm single I/O, CI840/CI840A pairing, TB806 use, station addresses, PROFIBUS connections, left-side clearance, power isolation, and the exact non-Z article.
Alternative Names
TU8473BSE022462R1 TU847 3BSE022462R1 TU847-3BSE022462R1 ABB TU847 3BSE022462R1 ABB TU847 3BSE022462R1 S800 I/O TU847 TU847 CI840/CI840A MTU
Technical notes
ABB TU847 3BSE022462R1 is the dual-CI base for single I/O. TU847Z is a separate G3-compliant order variant, not an Alternative Name.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is ABB TU847 3BSE022462R1 used for?
It is the passive PROFIBUS DP-V1 base for two CI840/CI840A interfaces serving a single-I/O S800 arrangement.
Does TU847 support redundant I/O?
ABB describes TU847 for single I/O. TU846 is the separately ordered redundant-I/O termination unit.
How is the TB842 optical option connected to TU847?
ABB specifies TB806 between TU847 and TB842. Confirm the adapter and optical cable in the project scope.
Is TU847Z the same product as TU847?
No. ABB identifies TU847Z as a separate G3-compliant version, so it must not be used as an Alternative Name.
Can TU847 be replaced with power applied?
No. ABB states that TU846/TU847 cannot be replaced with power applied and require left-side removal space.
What information should accompany a TU847 request?
Provide CI labels, both station addresses, PROFIBUS ports, ModuleBus drawing, TB806 use, key positions, power data, and cabinet clearance.
How can I obtain TU847 documents and pricing?
Use the verified Manuals PDF and send Apter Power the exact non-Z article, quantity, destination, condition, and schedule.