Endress+Hauser BA046D, Документация

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ATEX II3G Proline Promag 50
22 Hauser
Design of measuring
system
A0005615
Fig. 2: Design of the measuring system, compact/remote version
A Transmitter housing (compact version)
B Transmitter housing on connection housing, remote version
C Sensor connection housing, remote version, Promag W/P
D Sensor connection housing, remote version, Promag H, DN
≤ 25
E Sensor connection housing, remote version, Promag H, DN
≥
40
a Screw terminal for connecting to the potential equalization
b Connection compartment cover
c Connecting cable, coil current cable
d Connecting cable, signal cable
m
to
n
see following chapter "Cable entries"
!
Note!
Connection of remote version connecting cable
→
Page 24
Cable entries •
m
for power supply cable and cable of the communication circuit, there is a choice of:
– Cable gland M20 × 1.5
– Thread for cable entries ½" NPT or G ½"
– Fieldbus connector (only available for PROFIBUS PA)
•
n
for remote version connecting cable, there is a choice of:
– Cable gland M20 × 1.5
– Thread for cable entries ½" NPT or G ½"
#
Warning!
When using cable glands M20 × 1.5:
• only cable glands from Hauser must be used.
• the cable glands must be very leak-tight.
Cable specification You can find information about the cable specification in the associated Operating Instructions.
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