Central processing unit
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External service display. The external service display serves to provide an extended view of a central unit’s display. Thanks to the cable, the external service display can be positioned optimally to read the status during a service operation on an escalator. -
Central Unit (TLCU22-04). The automatic restart system (WBS) consists of transmitter and receiver modules. The signals are controlled and evaluated by the central unit, which is connected to the transmitter and receiver chains via adapter cables.
