Analog input/output modules acquire the analog control signals out of the process level and transform them into interpretable signals for controlling. They convert the internal control signals into signals suitable for the process level. With the expansion modules EM 123, the number of inputs/outputs of the CPU 114/115 is expanded. The connection is made to the CPU via 1tier bus connectors supplied with the module.
Characteristics
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Up to 6 analog inputs and outputs on an expansion module
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Combinable with signal modules from the system 200V
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LED status indicator
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Maintenance-free cage clamp technology
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Front connector included
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Bus connector included
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Assembly with 35 mm profile rail
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24 months warranty