Liquiphant FTL51B
Endress+Hauser
3.5
2
1
35
Cable entry, electronic insert
1
M20 cable gland
2
Conductor cross-section, 2.5 mm
3
Conductor cross-section, 4.0 mm
ød
Nickel-plated brass 7 to 10.5 mm (0.28 to 0.41 in)
ød
Plastic 5 to 10 mm (0.2 to 0.38 in)
ød
Stainless steel 7 to 12 mm (0.28 to 0.47 in)
Secure the cable gland and tighten the union nut of the cable gland, 8 Nm (5.9 lbf ft)
torque. Screw the enclosed cable glands into the housing with a torque of
3.75 Nm (2.76 lbf ft).
6.3
Post-connection check
Is the device or cable undamaged (visual inspection)?
Do the cables used comply with the requirements?
Do the mounted cables have adequate strain relief?
Are the cable glands mounted and firmly tightened?
Does the supply voltage match the specifications on the nameplate?
No reverse polarity, is terminal assignment correct?
If supply voltage is present, is the green LED lit?
Are all the housing covers installed and tightened?
Optional: Is the cover with securing screw tightened?
3
2
maximum (AWG14)
2
maximum (AWG12)
Electrical connection
A0018023
31