S5-95F Application
17.3 Installation and Wiring
The main prerequisite for error-free S5-95F start-up is proper wiring. To install and wire, proceed as
follows:
Affix the two basic units to the standard mounting rail
Insert the 40-pin onboard connectors into the basic units
Remove the protective coverings from the fiber-optics sockets
Connect the two basic units to the fiber-optics cable
Connect basic unit terminals L + and M with +24 V and M
Connect the load voltage supply to the onboard I/O connectors.
To do so, connect
- terminals 1 and 11 with +24 V
- terminals 10 and 20 with M
Insert a backup battery into each basic unit
Set the device ID on both subunits and the length (1 m) of the fiber-optics cable (see
Figure 17-2)
Figure 17-2. Setting the Device ID
Subunit A Subunit B
EWA 4NEB 812 6210-02
17-3
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