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Rockwell Automation Allen-Bradley AADvance T9110 User Manual

Rockwell Automation Allen-Bradley AADvance T9110
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144 Rockwell Automation Publication ICSTT-RM447M-EN-P - July 2019
Chapter 9 System Build
Controller Power Supply
Requirements
A controller requires the following power supply sources:
A dual redundant power supply of + 24 Vdc with an operating range of
18 Vdc to 32 Vdc. The AADvance controller is designed to accept
supply transient and interference according to IEC 61131 part 2.
An over current fault in the controller must not cause the system to lose power.
Consequently, the power sources must be able to supply the peak current to
open any over current protection devices (such as fuses) without failing.
The power supply protection of the controller is in the modules, the power
distribution arrangement must have a circuit breaker on the input side of each
power source. The controller is designed to be resistant to a reverse polarity
connection without permanent damage.
The power sources must come from a commercially available industrial un-
interruptible power supply (UPS) system. An applicable UPS must have the
capacity sufficient to satisfy the entire system load (including field devices and
the controller) and an applicable contingency allowance for projected future
expansion.
WARNING: The power supplies must satisfy the electrical requirements and
tests specified in IEC 61131 EN 61010-1 and EN 60950 and must be big
enough for the system requirements.

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Rockwell Automation Allen-Bradley AADvance T9110 Specifications

General IconGeneral
BrandRockwell Automation
ModelAllen-Bradley AADvance T9110
CategoryController
LanguageEnglish

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