3BSE021447R1
ABB 3BSE021447R1 (TU845 Redundant Module Termination Unit)

ABB
3BSE021447R1
ABB TU845, Order Code: 3BSE021447R1 – Redundant Module Termination Unit (MTU) for S800 I/O System Core Function This redundant termination base unit is a critical wiring interface for ABB S800 distributed I/O systems under the 800xA DCS platform. It physically hosts two identical redundant I/O modules, routes 50V field sensor/actuator signals, provides ModuleBus communication links to the controller, and delivers process power distribution. Core Function This redundant termination base unit is a critical wiring interface for ABB S800 distributed I/O systems under the 800xA DCS platform. It physically hosts two identical redundant I/O modules, routes 50V field sensor/actuator signals, provides ModuleBus communication links to the controller, and delivers process power distribution. Enables
Specifications
| ABB TU845, Order Code | 3BSE021447R1 – Redundant Module Termination Unit (MTU) for S800 I/O System Core Function This redundant termination base unit is a critical wiring interface for ABB S800 distributed I/O systems under the 800xA DCS platform. It physically hosts two identical redundant I/O modules, routes 50V field sensor/actuator signals, provides ModuleBus communication links to the controller, and delivers process power distribution. Core Function This redundant termination base unit is a critical wiring interface for ABB S800 distributed I/O systems under the 800xA DCS platform. It physically hosts two identical redundant I/O modules, routes 50V field sensor/actuator signals, provides ModuleBus communication links to the controller, and delivers process power distribution. Enables |
|---|---|
| Redundancy | – Redundant |
| Redundancy 2 | identical redundant |
Product Description
ABB TU845, Order Code: 3BSE021447R1 – Redundant Module Termination Unit (MTU) for S800 I/O System Core Function This redundant termination base unit is a critical wiring interface for ABB S800 distributed I/O systems under the 800xA DCS platform. It physically hosts two identical redundant I/O modules, routes 50V field sensor/actuator signals, provides ModuleBus communication links to the controller, and delivers process power distribution. Core Function This redundant termination base unit is a critical wiring interface for ABB S800 distributed I/O systems under the 800xA DCS platform. It physically hosts two identical redundant I/O modules, routes 50V field sensor/actuator signals, provides ModuleBus communication links to the controller, and delivers process power distribution. Enables
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