Escalators with passenger detection systems C-version can be modernized with the E-version. For this purpose, adapter modules are available, which can be easily connected to the already existing adapter cables of the previous version and thus make their replacement unnecessary. Only transmitter and receiver modules of the new version have to be inserted.

Special features of the receiver adapter for conversion from C- to E-version are:

• for connection to the adapter cables of the existing C-version
• extremely robust and weather-resistant