Communication
Bipolar Current Loop
BW100
TB1
LOWER
21
SHIELD
22
TX1
23
TX2
24
RX1
25
RX2
Connect shield at one device only, e.g. BW100 TB1 - 21
Maximum loop length 3000 m (10,000 ft.)
Page 14
Milltronics BW100 - INSTRUCTION MANUAL
T
R
A
N
S
M
I
T
Customer
Device
25 24
R
S
E
H
C
E
I
I
E
L
V
D
E
23 22
7ML19985DJ01