6. Connection Diagram
L1, N, PE: Power supply
1 - 2: Closing contact output K1 - Filling release
3 - 4: Closing contact output K2 - Filling release
5 - 7: Switching contact output K3 - Configurable
8 - 10: Switching contact output K4 - Configurable
15 - 16: Ex i Electronic output E1 - Filling release
17 - 18: Ex i Electronic output E2 - Configurable
11 - 14: Ex i Data-interface (TExi-Bus)
19 - 28: Tank truck cable connection