Rockwell-automation AADvance Controller Solutions Handbook Manual de usuario descargar pdf (Pagina 116)

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(ICSTT-RM447J_EN_P) Issue: 09:

Solutions Handbook (AADvance Controller)

* SIL3 is the maximum achievable for a single channel. Selected CPU, input and output voting

configurations may increase or decrease the actual SIL achieved. Refer to the Safety Manual

for further details.

T9851/2 Termination Assemblies for Digital Outputs

There are two termination assemblies for use with digital output modules - for simplex

and dual applications. A T9851 termination assembly (pictured) is for a simplex

application and provides terminations for 8 digital outputs. It supports one T9451

digital output module. A T9852 termination assembly is a dual assembly, again for 8

outputs, which supports two T9451 digital output modules.

The termination assembly routes the output channels for final elements from the

digital output module to terminal blocks for field connections. The terminal blocks also

accept two 24V dc power sources for field power. The termination assembly

incorporates two replaceable 10A fuses, one for each power source. These fuses can

protect the output module against some field faults.

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Rockwell-automation AADvance Controller Solutions Handbook Manual de usuario Pagina 116