70Technical Data PR202-50-502-22Effective June 2017CF2000 SystemEATON www.eaton.com1 Channel Mains Rated I/OWiring CMIO353To install the device1. Separate the two halves of the unit2. Drill out (or knock out) the required cable entries in the surfacemounting backbox3. Fit the back-box in position and pass the wires into it4. Connect the unit according the diagram in Figure 49ote:NNo addressing of the interface is required See control paneloperation for detailsFigure 49. 1 Way Input Output Unit CMIO353otes:N :1. Only connect cable screen to its adjacent earth terminal2. The end of line resistor must always be fitted, even if the spuris unused

Eaton CF2000 Installation Manual