ABB 3BDM000042R1ABB 3BDM000042R1 (TU731F S700 I/O Terminal Unit)
ABB TU731F S700 I/O Terminal Base Unit, Order Article No. 3BDM000042R1, Freelance AC700F / AC900F DCS Direct I/O Mounting Terminal Block Core Function Description TU731F is a DIN rail-mounted termination base exclusively designed for S700 series digital mixed I/O modules used with ABB Freelance distributed control systems. It provides physical wiring terminals, backplane data bus connection, and mechanical locking for pluggable S700 I/O electronic modules. Core Function Description TU731F is a DIN rail-mounted termination base exclusively designed for S700 series digital mixed I/O modules used with ABB Freelance distributed control systems. It provides physical wiring terminals, backplane data bus connection, and mechanical locking for pluggable S700 I/O electronic modules. Acts as wiring
Product Description
ABB TU731F S700 I/O Terminal Base Unit, Order Article No. 3BDM000042R1, Freelance AC700F / AC900F DCS Direct I/O Mounting Terminal Block Core Function Description TU731F is a DIN rail-mounted termination base exclusively designed for S700 series digital mixed I/O modules used with ABB Freelance distributed control systems. It provides physical wiring terminals, backplane data bus connection, and mechanical locking for pluggable S700 I/O electronic modules. Core Function Description TU731F is a DIN rail-mounted termination base exclusively designed for S700 series digital mixed I/O modules used with ABB Freelance distributed control systems. It provides physical wiring terminals, backplane data bus connection, and mechanical locking for pluggable S700 I/O electronic modules. Acts as wiring
Technical Specifications
| Brand | ABB |
|---|---|
| Model | 3BDM000042R1 |
| Category | Industrial Automation |
| rt | ABB 3BDM000042R1 (TU731F S700 I/O Terminal Unit) |
| Symptom | I/O module short-circuit, CPU bus communication fault. Root cause: Force-fitting wrong S700 module breaking plastic key tab. Fix: Replace damaged TU731F terminal base, strictly match keyed module type per engineering drawing. |
| Mounting | DIN rail |
| Origin | Germany / Original |
| Condition | New Original Factory Sealed |
| Warranty | 12 Months |
| Shipping | Global Delivery via DHL/FedEx/UPS |