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Product
Description The KL3112/KL3122 analog input terminal process signals within the range from 0 to 20 mA / 4 to 20 mA. The current is digitised with a resolution of 16 bits (default: 15 bits)and is transported in an electrically isolated fashion to the higher-level control system. The input channels of one bus terminal are differential inputs and possess one common earth potential. The KL3112/KL3122 variant contains two channels in one housing. A wire breakage and overrides are detected and the channel status is forwarded to the controller via the K-Bus. The Error LEDs indicate overloads and wire breakages.
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