Encoders, sensors and pre-actuators associated with the module require auxiliary power supplies (5VDC and/or 24VDC).
Only use regulated power supplies to:
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ensure optimum reliable response time for sensors and pre-actuators,
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increase the reliability of devices by minimum heating of module I/O circuits.
These power supplies must be independent enough (> 10ms) to override micro-power outages and ensure the module continues to run effectively.
Protecting power supplies
The power supplies for encoders, others sensors and pre-actuators need calibered fast-blow fuses against overloads and short-circuits.
Connection of the 0V supply to the protective ground:
The 0V supply must be connected to the protective ground nearest to the supply module output.
General rules for installing the encoder power supply module
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this must be used only for supplying the encoder,
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it must be independent enough to override micro-power outages (> 10ms).
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it must be placed as close as possible to the TSX CCY 1128 module to reduce circuit capacities to the maximum.