Aventics PROFIBUS DP Instrucciones De Servicio página 87

2
1
Fig. 6: Replacing a multipole connector module with a bus coupler
AVENTICS | PROFIBUS DP | R402003657–BAL–001–AG
1. Unscrew the three screws (1) that fit the multipole
connector module (2) to the valves (hexagonal head, wrench
size 8 mm).
2. Detach the bus coupler from the valve subbases (3).
3. Push the replacement bus coupler onto the tie rods (4) of the
valve unit. Make sure that the seal (5) is fitted correctly.
4. Refit and tighten the three screws (1). Tightening torque
2.8 to 3.2 Nm.
5. Make all the settings on the bus coupler (see "Making
settings" on page 70).
6. Connect the electrical connections to the bus coupler
(see "Connecting the module electrically" on page 65).
7. Check the "Bus system configuration" on page 76 and adjust
if necessary.
3
4
5
87
Replacement