Endress+Hauser Liquiline CM44P - Page 24

Electrical connection Liquiline CM44P
24 Endress+Hauser
5.1.2 Cable mounting rail
1 2 3
A0048299
 19 Cable mounting rail and associated function (field device)
1 Cable mounting rail 3 Cable clamps (fixing and grounding the sensor
cables)
2 Threaded bolt (protective ground connection, central
grounding point)
5.1.3 Connecting the cable shield
The sensor cable, fieldbus cable and Ethernet cable must be shielded cables.
Only use terminated original cables where possible.
Clamping range of cable clamps: 4 to 11 mm (0.16 to 0.43 in)
Sample cable (does not necessarily correspond to the original cable supplied)
1
2
3
 20 Terminated cable
1 Outer shield (exposed)
2 Cable cores with ferrules
3 Cable sheath (insulation)
4
A0045763
 21 Connect the cable to the
grounding clamp
4 Grounding clamp
A0045764
 22 Press the cable into the
grounding clamp
The cable shield is grounded using the
grounding clamp
1)
1) Observe the instructions in the "Ensuring the degree of protection" section (→  41)
1. Loosen a suitable cable gland on the bottom of the housing.