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New Genuine Robot SMB Cable ABB 3HAC13151-1 Good Controlling Industrial Application
| สถานที่กำเนิด | สวิตเซอร์แลนด์ |
| ชื่อแบรนด์ | ABB |
| ได้รับการรับรอง | CE/ISO9001 |
| หมายเลขรุ่น | 3HAC13151-1 |
The ABB Robot SMB Cable 3HAC13151-1 is a dedicated battery/SMB cable assembly designed for ABB industrial robots using the IRC5 platform. It forms the electrical link between the robot’s battery supply and the SMB (Serial Measurement Board), helping maintain encoder position data and ensuring reliable startup behavior after power interruptions. For plants that depend on ABB robots such as the IRB460, IRB660, and IRB6600, this small cable plays a key role in keeping production stable and avoiding unnecessary re-mastering of axes.
Technical Overview
| Item | Description |
|---|---|
| Product Name | ABB Robot SMB Cable |
| Part Number | 3HAC13151-1 |
| Manufacturer | ABB |
| Functional Description | Cable assembly connecting robot battery supply to SMB (battery/SMB cable) |
| Category | Robot cable & accessories / Cordset cable & wire |
| Typical System Platform | ABB IRC5-based robot systems |
| Typical Robot Families | IRB460, IRB660, IRB6600 (and related IRC5 installations – check ABB documentation for details) |
| Application | Maintains power and backup to SMB for position memory and reliable robot startup |
| Condition in Market | Commonly available as new or refurbished spare part with third-party warranty options |
| Country of Origin (typical) | Sweden (for many original ABB supplies) |
Role of the SMB Cable in ABB Robot Systems
In ABB robot systems, the SMB (often called the Serial Measurement Board) is responsible for handling feedback from the robot’s encoders and maintaining revolution counters. To preserve this information during power loss, a dedicated battery supply is used. The 3HAC13151-1 SMB cable provides the electrical connection between that battery source and the SMB.
When this link is stable and reliable:
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Encoder revolution data is retained during power-off conditions
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The robot can often be restarted without re-mastering axes
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Downtime related to lost position data is greatly reduced
When the cable is damaged, poorly connected, or replaced with an incorrect part, seemingly “mysterious” problems can appear: loss of calibration, repeated mastering requests, or occasional startup faults. Using the correct ABB SMB cable is therefore a practical way to protect both uptime and the accuracy of the robot.
Key Functional Characteristics
1. Dedicated Battery/SMB Function
The 3HAC13151-1 is not a generic signal cable; it is specifically described in the market as a “cable battery/SMB” for ABB robots.
Its construction and pin-out are matched to the IRC5 ecosystem, delivering stable DC power from the battery circuit to the SMB while respecting ABB’s electrical requirements.
2. Integration with IRC5 and IRB Robot Families
Many listings identify the cable as part of ABB robot cable and accessories and associate it with IRC5-based robot models such as IRB460, IRB660, and IRB6600.
That means the mechanical connectors, length, and routing are chosen to fit these systems without modification, making the cable close to plug-and-play during service or retrofit.
3. Reliability in Industrial Environments
Industrial robots work in harsh conditions: temperature swings, mechanical vibration, electrical noise, and continuous motion around them. The SMB cable must:
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Maintain solid contact in its connectors
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Resist small mechanical disturbances in the controller cabinet or robot base
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Provide consistent insulation and shielding (where applicable)
While it is not dragged along the arm like a dress cable, it is still part of an environment where reliability is non-negotiable.
4. Lightweight but Robust Construction
Vendor data indicates a very low mass for this cable assembly, making it easy to handle and route in tight spaces such as inside control cabinets. Electrical+1
Despite its small size, the insulation and connector housings are made to withstand the normal mechanical and electrical stresses of an industrial controller.
Benefits for Operators and Maintenance Teams
1. Stable Startup and Fewer Mastering Events
When the battery/SMB connection is healthy, the robot can retain its encoder revolution counters even when plant power is turned off in a controlled manner. That reduces:
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The number of mastering procedures after planned shutdowns
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The risk of unexpected production delays after weekend or holiday stops
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The chance of positional drift caused by repeated re-mastering
For high-throughput lines, avoiding even a single extended mastering session can justify proactively replacing a suspect cable.
2. Faster Troubleshooting
Because the cable is clearly identified by the part number 3HAC13151-1, technicians can:
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Quickly locate it in documentation, BOMs, and spare-parts lists
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Order the correct replacement without guessing connector types or pin-outs
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Standardize repair procedures across multiple robot cells
This avoids “trial-and-error” wiring changes that can introduce new problems into a running system.
3. Compliance with Design Intent
Using a cable that matches ABB’s original design helps maintain EMC behavior, insulation characteristics, and connector reliability. In contrast, adapting generic wires or improvised harnesses may work at first but can fail prematurely or disturb the robot’s internal signal environment.
4. Compatibility with Third-Party Service Ecosystem
Multiple specialist suppliers stock the 3HAC13151-1 and offer test, repair, and warranty options, which supports long-term maintainability of ABB installations even after the original warranty period.
Typical Application Scenarios
The ABB Robot SMB Cable 3HAC13151-1 appears in many kinds of installations, including:
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Palletizing lines using IRB460 or IRB660 robots for bags, boxes, and sacks
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Heavy-duty handling or process applications using IRB6600 robots
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General manufacturing and logistics cells built on the IRC5 platform
In all of these environments, the cable is usually installed inside the controller or near the robot base, where it quietly ensures the SMB receives the backup supply it needs.
Installation and Handling Guidelines (General)
Exact instructions are defined in ABB’s service manuals for each robot model, but several good practices apply to the 3HAC13151-1 SMB cable:
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Isolate Power and Discharge
Always switch off mains supplies and respect lock-out/tag-out procedures before working on internal robot or controller wiring. -
Identify Correct Connection Points
Confirm the SMB and battery / power connectors from ABB documentation. Mis-plugging can lead to alarms, loss of data, or damage. -
Route Cleanly and Avoid Stress
Even though the cable is short, it should be routed along existing harness paths, avoiding sharp edges, pinch points, or areas of strong electromagnetic interference. -
Check Connectors After Installation
Ensure latching mechanisms are fully engaged. A loose connector may cause intermittent loss of backup power, leading to random mastering issues. -
Inspect During Preventive Maintenance
Periodic inspections should look for:-
Discoloration or damage to insulation
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Bent pins or worn connector housings
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Signs of overheating or contamination
If any issues are found, replacement with a genuine 3HAC13151-1 cable is recommended.
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Genuine Part, Documented Performance
Third-party vendors consistently describe the 3HAC13151-1 as a “cable battery/SMB” for ABB robotics, often supplied as new, surplus, or refurbished with their own warranties.
Using this exact part number rather than a substitute helps:
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Keep the robot system aligned with its original design
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Simplify future troubleshooting and documentation
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Improve confidence that SMB power behavior is correct
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