Rockwell Automation AADvance Controller Solutions Handbook - Manual (Page 108)

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7-14 Document: 553631
(ICSTT-RM447J_EN_P) Issue: 09:
Solutions Handbook (AADvance Controller)
T9801/2/3 Termination Assemblies for Digital Inputs
There are three termination assemblies for use with digital input modules that provide
simplex, dual and triple modular redundant configurations.
A T9801 termination assembly is for a simplex application and provides terminations
for 16 non-isolated digital inputs; it has connections for one T9401 or T9402 digital
input module. The T9802 and T9803 termination assemblies support 16 isolated digital
inputs for dual and triple modular redundant arrangements of digital input modules.
Illustrated is the T9802 dual termination assembly:
The termination assembly protects each channel input by a fuse. Fuses can be replaced
without removing a module or the termination assembly.