How do I configure the FlexES panel for network communication with other FlexES or Esser panels using the essernet protocol?

To network FlexES panels, you must install an essernet module (62.5 kBd or 500 kBd) and ensure all devices in the network use the same transmission speed (Page 67) [1].

The network supports up to 31 devices (Page 81) [1].

1. Set the decimal address (1-31) using rotary switches S1 (ones) and S2 (tens) on the module (Page 68) [1].

2. Slot the module into the basic or expansion module carrier; the bottom slot on the basic carrier is recommended for uniformity (Page 69) [1].

3. Connect copper wiring to terminals 1 (IN+), 2 (IN-), 3 (OUT+), and 4 (OUT-), attaching cable shielding to the terminal block (Page 69) [1].

4. Route outward and return lines separately to prevent total connection failure if a cable duct is destroyed (Page 71) [1].

5. If using fiber optics, install FOC converters (Part No. 784763/4/5) directly on the DIN rail inside the panel (Page 70) [1].

6. Perform final configuration and commissioning using tools 8000 programming software, version 1.16 or higher (Page 79) [1].