Endress+Hauser Proline Promass 83 - Page 34

Wiring Proline Promass 83 PROFIBUS DP/PA
34 Endress+Hauser
Flexible assignment I/O boards (order version 83***-***********V and
83***-***********P)
a0002591
Fig. 19: Connecting the transmitter, cable cross-section: max. 2.5 mm
2
A View A (field housing)
B View B (stainless steel field housing)
C View C (wall-mount housing)
a Connection compartment cover
b Cable for power supply: 85...260 V AC, 20...55 V AC,16...62 V DC
Terminal No. 1: L1 for AC, L+ for DC
Terminal No. 2: N for AC, L- for DC
c Ground terminal for protective earth
d Fieldbus cable PROFIBUS DP:
Terminal No. 26: A (RS485)
Terminal No. 27: B (RS485)
e Signal cable shield earth terminal / fieldbus cable
f Service adapter for connecting service interface FXA 193 (Fieldcheck, ToF Tool - Fieldtool Package)
g Signal cable: see terminal assignment → Page 31
a
a
d
b
a
A
B
C
g
d
b
g
d
b
g
25
23
21
2
1
24
22
20
L1 (L+)
N(L-)
–
–
–
+
+
+
27
26
B (RS485)
A (RS485)
d
c
e
b
g
B (RS485)
A (RS485)
12
c
f
bd
22 2320 21 24
25
26
27
g
+–+– +
–
L1
N
(L+)
(L–)
e