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ABB TA5101-4DI 1SAP187000R0001 Digital Input Option Board
ABB TA5101-4DI product image 2
ABB TA5101-4DI product image 3

ABB TA5101-4DI Digital Input Option Board

ABB / AC500 AUTOMATION / TA5101-4DI

ABB TA5101-4DI is an AC500-eCo option board with four module-isolated 24 V DC digital inputs, Type 1 source/sink support and an included 5-pin spring terminal. Confirm polarity, CPU compatibility and the correct terminal block before installation.

INPUT PROFILE
4 DI · 24 V DC
Type 1 source/sink · module isolated
Order number1SAP187000R0001
Product familyAC500-eCo
Input profile4 DI · 24 V DC
LifecycleActive
Order check: match TA5101-4DI and 1SAP187000R0001; verify four input polarities, Automation Builder/firmware context, 5-pin input terminal and CPU option-board slot.
ONE YEAR WARRANTY  —  FAST DELIVERY  —  WORLDWIDE SHIPPING
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  • Worldwide delivery
  • Delivery from stock
  • In stock really means in stock
  • No account required
  • Shipped from the China
Product Specifications
Manufacturer ABB
Item number TA5101-4DI
Country of Origin Switzerland
Lead Time 2-3 DAYS
After-Sales Support For after-sales support, please contact May.
HS Code / Commodity code Please confirm the destination before shipping.
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information
01
Digital Input Option Identity

Published checkpoints for ABB TA5101-4DI

A detailed view of the four-channel option board, polarity, isolation, terminal assignment and cable limits.

Order number1SAP187000R0001
Product familyAC500-eCo
Input profile4 DI · 24 V DC
LifecycleActive
Official ABB product data

Input, electrical and installation specifications

20 verified data points
Digital inputs4
Rated signal24 V DC
Channel grouping1 group of 4
Galvanic isolationInput group to rest of module
Terminal block5-pin spring, included
Terminal pitch3.50 mm
Channel terminals2 to 5
Reference terminal1 · COM 0...3
Input indication1 yellow LED per channel
Input typeEN 61131-2 Type 1 source/sink
Current at 24 VTyp. 5 mA per channel
Leakage-current limit1 mA
Input delayTyp. 8 ms
Input data length1 byte
CPU current consumptionApprox. 10 mA
Maximum dissipation0.8 W
Shielded cable500 m max.
Unshielded cable300 m max.
Weight15 g
MountingHorizontal or vertical
Polarity boundary

TA5101-4DI supports Type 1 source and sink input configurations; the COM reference and field polarity must match the actual sensors.

Terminal boundary

The 5-pin TA5101 input terminal must not be connected to a TA5141/TA5142 serial option board because 24 V can damage the interface.

02 · Polarity, Terminal and CPU Fit

Commission the input board from the field circuit inward.

Correct selection depends on sensor polarity, COM reference, option-board slot support and the specific 5-pin terminal supplied with TA5101-4DI.

Input designType 1 source or sink

Document the four field devices, signal polarity, COM wiring and expected input states.

System designAC500-eCo option-board slot

Match the CPU, Automation Builder and firmware context, especially for replacement boards from later production.

Digital-input verification path
01
Identify the exact board

Record TA5101-4DI, 1SAP187000R0001 and the date code.

02
Map the four inputs

Confirm I0...I3, COM reference, source/sink polarity and cable lengths.

03
Protect the hardware

Use only the correct included input terminal and verify the CPU option-board slot.

Selection rule: TA5101-4DIW 1SAP187000R0201 is the wide-temperature variant. The TA5101 terminal must never be interchanged with TA5141/TA5142 serial-option terminals.

Official references: ABB TA5101-4DI Product Page · ABB TA5101 Data Sheet · ABB TA5101 Technical Data

03 · FAQ

Input wiring and compatibility answers for ABB TA5101-4DI

Specifications · Compatibility · Applications · Lifecycle · Manuals · Quotation
01
Which input types can ABB TA5101-4DI accept?

ABB specifies four 24 V DC EN 61131-2 Type 1 digital inputs that can be wired as source or sink inputs with the correct COM reference.

02
How are channels grouped and isolated on ABB TA5101-4DI?

All four inputs form one group, and ABB specifies galvanic isolation between that input group and the rest of the module.

03
What cable limits apply to ABB TA5101-4DI?

ABB publishes a maximum of 500 m for shielded cable and 300 m for unshielded cable, subject to the complete installation requirements.

04
Is the 5-pin terminal included with ABB TA5101-4DI and can it be used on TA5141?

The correct spring terminal is included, but ABB warns that using the TA5101 terminal on a TA5141 or TA5142 serial board can damage the interface.

05
What lifecycle and alternate version apply to ABB TA5101-4DI?

ABB lists the standard board as Active and identifies TA5101-4DIW 1SAP187000R0201 as the separate wide-temperature version.

06
What purchasing information is needed for ABB TA5101-4DI?

Provide the board label, date code, CPU model, firmware/Automation Builder versions, input polarity, terminal photo, quantity and destination.

04 · Professional Team

Experience, judgment and patient service.

10+
Years of global experience
Nearly 10 Years of Industry Experience

Our team members have an average of more than 10 years of industry experience. We have worked with customers worldwide, including those from India, Germany, Sweden, Italy, Russia, Venezuela, Israel, and many other countries. Throughout our careers, we have collectively completed over 3,000 orders and established long-term business relationships with customers across nearly 30 countries.

Professional Product Judgment

We can often identify a product’s manufacturer, series, configuration, and function from its model number or nameplate photo. We also understand how revisions, firmware, and specifications affect compatibility and whether an alternative model can be used safely.

In Practice: An Indian customer urgently needed a discontinued control module after several suppliers reported no stock. We identified its exact revision and function from the nameplate, checked compatible alternatives, and contacted factory and warehouse channels to locate matching inventory. After installation, the customer confirmed that the module operated correctly and later asked us to source additional spare parts.
Sincere and Patient Service

Our team treats every inquiry sincerely and answers every question patiently. Even for complex requests, we verify and respond to each detail instead of providing a rushed or uncertain answer.

In Practice: A German customer sent a mixed list of automation products and asked repeated questions about revisions, condition, photos, and delivery. Our team organized the requirements, checked every item, and replied point by point. The customer said our detailed communication made the purchasing decision easier and continued sending us new inquiries.
05 · Why Choose Us

Sourcing support built around speed and clarity.

Six practical commitments, presented without visual clutter.

01Thousands of suppliers and a wide range of products allow you to experience a one-stop shop.
02The highest quality product.
03Most products have a warranty period of up to one year, and any quality issues will be refunded at our expense. Each item undergoes rigorous testing before delivery.
04Our sales personnel provide you with over 10 hours of service and promptly respond to your inquiries.
05Quickly deliver all products within 1-3 days after placing an order. Most goods will be delivered to you in a timely manner through DHL's fastest service.
06Good packaging ensures transportation safety and greatly saves transportation costs.
06 · Mixed Model Reference

Mixed specialty automation models.

Document-selected references · three-column index

010894.601-700
02227A.5.1 PN:2082611-1
03ABB SDCS-IOB-21 REV:1
04IO-35G01476-01
05IOP304 TC/Mv 181503 REV E2/F
060B101/01/3/03 65100R-200 801-1043-52
07UN-RS2 LF90010 UNRS2
08216 463-AN
09SPM6040
10Dec-00
11MM721 BRI S0,1 VH3F1
12NFDV151-P11
131038/38
146GK60210AS233DB0
15BXNE01000E ATEX 6104X 110/230
16ABB 2CDG110264R0011
1751308307-175 / REV E / CC-TCNT01
186EP8090-0CA00
19DI810 / 3BSE008508R1，3BSE013230R1
20YA032N 7940011284
21C-30-TCPUSE-D-AI6 30dB
22ABB/BBC GJR2254000R1 DC373B-E 8017/018
2351196989-100 / 124662-1
24IOP304
25U4D-MA
26XB15
27ABB XT387E
288754-871700-15 CN85
29GP070-ET41
306400-2639-01 50100886
31RMS79025110
323500/42 PWA：128015-08G
33XBTAUL024ZY3T3B3RNNR
34Allen Bradley 836T-T302J
35100 G3 823-865
36KCC-REM-TNY-D9854
37DC374E 420 269 R1
38TMI2 030804
392711P-RN6 /B DH485/RIO
Request a Quote

Ask about ABB TA5101-4DI.

Send the TA5101-4DI label, CPU model, four-input wiring, date code, quantity and destination for a matched offer.

Sales contactSales Manager May

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