Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
The ABB 3HAB8101-8 DSQC 346G is a DRIVE UNIT GT used within ABB robotics service and spare-parts applications.
ABB identifies the exact Product ID as 3HAB8101-8 and the type designation as DSQC 346G. The unit is classified by ABB under Robotics, Service, Spares and Consumables.
The 3HAB8101-8 is no longer offered for sale by ABB. ABB identifies CS-4003 as the replacement Product ID.
The unit has a listed net weight of 3.14 kg and originates from Ireland. For replacement work, the original Product ID and DSQC designation should be checked against the installed robot drive hardware before substitution.
ABB robotics drive unit
Product ID 3HAB8101-8
Type designation DSQC 346G
Official catalog description DRIVE UNIT GT
Classified as an ABB robotics service spare
Product lifecycle: no longer for sale
ABB replacement Product ID CS-4003
Country of origin Ireland
Net weight 3.14 kg
Supplied as a new part in the ABB product record
ABB robot drive system maintenance
Robot controller servicing
Replacement of installed DSQC 346G drive units
ABB robotics spare-parts support
Maintenance of legacy ABB robotic systems
| Parameter | Specification |
|---|---|
| Product ID | 3HAB8101-8 |
| ABB Type Designation | DSQC 346G |
| Catalog Description | DRIVE UNIT GT |
| Replacement Product ID | CS-4003 |
| Minimum Order Quantity | 1 piece |
| Order Multiple | 1 piece |
| Selling Unit | Piece |
| Made To Order | No |
| Quote Only | No |
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product ID | 3HAB8101-8 |
| Type Designation | DSQC 346G |
| Product Type | DRIVE UNIT GT |
| ABB Category | Robotics - Service - Spares and Consumables |
| Part Type | New |
| Country of Origin | Ireland |
| Product Net Weight | 3.14 kg |
| Gross Weight | 3.14 kg |
| Customs Tariff Number | 85044090 |
| WEEE Category | Product Not in WEEE Scope |
| Lifecycle | No longer for sale |
| Replacement Product | CS-4003 |
Verify the complete Product ID 3HAB8101-8 before removing the installed drive unit.
Confirm the existing hardware is identified as DSQC 346G.
Record all existing drive-unit connections before removal.
Isolate the robot controller from power before servicing drive hardware.
Inspect mating connectors and mounting points before installing the replacement.
Confirm the replacement drive unit matches the installed robot controller configuration.
Perform the required robot-controller checks before returning the system to normal operation.
ABB identifies 3HAB8101-8 as no longer for sale.
ABB lists CS-4003 as the replacement Product ID.
Do not assume CS-4003 is mechanically or electrically identical without checking the installed robot system.
Preserve the original DSQC 346G configuration information before replacement.
Global Express Shipping
Returns & Warranty




The ABB 3HAB8101-8 DSQC 346G is a DRIVE UNIT GT used within ABB robotics service and spare-parts applications.
ABB identifies the exact Product ID as 3HAB8101-8 and the type designation as DSQC 346G. The unit is classified by ABB under Robotics, Service, Spares and Consumables.
The 3HAB8101-8 is no longer offered for sale by ABB. ABB identifies CS-4003 as the replacement Product ID.
The unit has a listed net weight of 3.14 kg and originates from Ireland. For replacement work, the original Product ID and DSQC designation should be checked against the installed robot drive hardware before substitution.
ABB robotics drive unit
Product ID 3HAB8101-8
Type designation DSQC 346G
Official catalog description DRIVE UNIT GT
Classified as an ABB robotics service spare
Product lifecycle: no longer for sale
ABB replacement Product ID CS-4003
Country of origin Ireland
Net weight 3.14 kg
Supplied as a new part in the ABB product record
ABB robot drive system maintenance
Robot controller servicing
Replacement of installed DSQC 346G drive units
ABB robotics spare-parts support
Maintenance of legacy ABB robotic systems
| Parameter | Specification |
|---|---|
| Product ID | 3HAB8101-8 |
| ABB Type Designation | DSQC 346G |
| Catalog Description | DRIVE UNIT GT |
| Replacement Product ID | CS-4003 |
| Minimum Order Quantity | 1 piece |
| Order Multiple | 1 piece |
| Selling Unit | Piece |
| Made To Order | No |
| Quote Only | No |
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Product ID | 3HAB8101-8 |
| Type Designation | DSQC 346G |
| Product Type | DRIVE UNIT GT |
| ABB Category | Robotics - Service - Spares and Consumables |
| Part Type | New |
| Country of Origin | Ireland |
| Product Net Weight | 3.14 kg |
| Gross Weight | 3.14 kg |
| Customs Tariff Number | 85044090 |
| WEEE Category | Product Not in WEEE Scope |
| Lifecycle | No longer for sale |
| Replacement Product | CS-4003 |
Verify the complete Product ID 3HAB8101-8 before removing the installed drive unit.
Confirm the existing hardware is identified as DSQC 346G.
Record all existing drive-unit connections before removal.
Isolate the robot controller from power before servicing drive hardware.
Inspect mating connectors and mounting points before installing the replacement.
Confirm the replacement drive unit matches the installed robot controller configuration.
Perform the required robot-controller checks before returning the system to normal operation.
ABB identifies 3HAB8101-8 as no longer for sale.
ABB lists CS-4003 as the replacement Product ID.
Do not assume CS-4003 is mechanically or electrically identical without checking the installed robot system.
Preserve the original DSQC 346G configuration information before replacement.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Ireland
|