Endress+Hauser Liquiphant FTL62 - Cable Entries and Device Plugs; Ensuring Degree of Protection

Electrical connection Liquiphant FTL62 HART
24 Endress+Hauser
6.3.8 Cable entries
1
2
A0045831
1 Cable entry
2 Dummy plug
The type of cable entry depends on the device version ordered.
6.3.9 Available device plugs
In the case of devices with a plug, it is not necessary to open the housing for
connection purposes.
M12 plug
2
1
34
A0011175
 19 M12 plug, pin assignment
1 Signal +
2 Not assigned
3 Signal –
4 Ground
A
For more details, see the "Accessories" section.
6.4 Ensuring the degree of protection
6.4.1 Degree of protection
In accordance with DIN EN 60529, NEMA 250
IP66/IP68 NEMA 4X/6P (1.83 m H
2
O for 24 h)
Types of housing:
• Single compartment; aluminum, coated; Ex d/XP
• Dual-compartment, L-shape; aluminum, 316L; Ex d/XP
Degree of protection for M12 plug
• When housing is closed and connecting cable is plugged in: IP66/67 NEMA Type 4X
• When housing is open or connecting cable is not plugged in: IP20, NEMA Type 1