Burkert 6240 Manuel D'utilisation page 8

Nut
4 x 90°
Plastic ring
Fig. 1: Installation of coil
Type
6240
6240
6240 NA67
6240 MX31 + MX32 6...12
Tab. 1: Tightening torques coil installation
8
O-Ring
Observe tightening
torque „Tab. 1"!
DN Tightening torque [Nm]
6 5
12 15
13 15
15
english
5.2 Electrical connection of the cable plug
Warning!
Risk of injury due to electrical shock.
▶ Before reaching into the system, switch off the power supply
and secure to prevent reactivation.
▶ Observe applicable accident prevention and safety regulations
for electrical equipment.
If the protective conductor is not connected, there is a risk of
electric shock.
▶ Always connect protective conductor and check electrical
continuity.
→
Tighten cable plug (for permitted types see data sheet), observing
max. torque 50 to 60 Ncm.
→
Check that seal is fitted correctly.
→
Connect protective conductor and check electrical continuity.