Endress+Hauser BA046D, Документация

Страница: 24 / 44

0
ATEX II3G Proline Promag 50
24 Hauser
Connection of remote
version connecting cable
A0005616
Fig. 4: Connection of remote version connecting cable
A Wall-mounted housing remote version
B Sensor connection housing, remote version, Promag W/P
C Sensor connection housing, remote version, Promag H, DN
≤ 25
D Sensor connection housing, remote version, Promag H, DN
≥
40
a Ground terminals (are provided for connecting a potential equalization connection)
b Connecting cable, coil current cable
c Connecting cable, signal cable
n.c.
→
not connected, insulated cable screening
Wire colors
→
terminal number: 5/6 = brown, 7/8 = white, 4 = green, 37/38 = yellow
Terminal assignment / Connection data
"
Caution!
Only connecting cables supplied by Hauser must be used.
Terminal
6 5 7 8 4 37 36 42 41
S1 E1 E2 S2 GND E S 2 1
Designation
Measured variable Pipe EPD
Coil circuit
Electrode circuit
Functional values
U = 60 V
P = 2.5 W
a
6 5
5
7
7
8 4
4
37
37
36 42
42
41
41
E1 E2 GNDE
2 1
S1 E1 E2 S2GND E S
n.c. n.c. n.c. n.c. n.c. n.c.
a
B
b
C D
b c b c
A
b c
a
a
a