Additional Checks; Fig. 18 7/8" Plug Connectors; Fig. 19 Zb8801 Torque Socket Wrench - Beckhoff EP3356-0022 Documentation

Mounting and Cabling
7/8" plug connectors
We recommend fastening the 7/8" plug connectors with a torque of 1.5 Nm.
Fig. 18: 7/8" plug connectors
Torque socket wrenches
Fig. 19: ZB8801 torque socket wrench
Ensure the right torque
Use the torque socket wrenches available by Beckhoff to pull the connectors tight (ZB8800,
ZB8801-0000)!
4.1.4

Additional checks

The boxes have undergone the following additional tests:
Verification
Vibration
Shocks
30
Explanation
10 frequency runs in 3 axes
5 Hz < f < 60 Hz displacement 0.35 mm, constant amplitude
60.1 Hz < f < 500 Hz acceleration 5 g, constant amplitude
1000 shocks in each direction, in 3 axes
35 g, 11 ms
Version: 1.1.0 EP3356-0022