2 Installation
2.8 Connecting the serial interface
64 Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com
Figure 62:Fitting the bus connector plug: left MFD-…-CP8/CP10 with plug “POW-Side”
▶ The connector marked POW-Side must be plugged into the interface of
an MFD.
Figure 63:Point-to-point serial interface
Connecting example 800-SWD to MFD-CP4
easy800-SWD devices are not provided with an operator keypad and display.
In order to operate easy800-SWD directly, connect an MFD-CP4. For this use
the EU4A-RJ45-CAB2 cable and observe the following terminal assignments:
￫
The serial interface only functions if the MFD device is providing
the power feed required for the interface cable.
POW-Side
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