Elektrische aansluiting
6.4
NRR261-3/5 bedrading
A
B
C
1
GND
11
Bedrading van Ex d [ia] transmitter NRR261-3
34
B
1
1
a
FG
H-
TB1
5
L
6
h
i
H+
H-
m
2
5
b
H+
TB2
FEL+
FEL-
FRAME GUARD PROBE
c
d
e
7
COM
N.C
N.O
N.C
N.O
COM
N.C1
N.O1
COM1
6
j
k
NAR300-systeem
C
3
4
6
g
f
2
90 - 250V
3, 4
50/50Hz
8
Endress+Hauser
5
A0039889