Bender ISOSCAN W Series - Connection Example: ISOMETER Iso685-D-P, EDS440-S, IOM441-S and EDS440-L

ISOSCAN® EDS440 and EDS441
4.14 Connection example: ISOMETER® iso685-D-P, EDS440-S, IOM441-S and
EDS440-L
A BA B
A1/+ A2/-
RX2
11 12 14 21 22 24
L1/+ L2 L3/- KE E
X1
l1 l2 l3 A B
iso685
ISOMETER
®
EDS440
ISOSCAN
®
I ΔL I Δn
X1
l1 l2 A B
13 14 23 24
A1/+ A2/-
l1
k1
l2
k2
l3
k3
l4
k4
l5
k5
l6
k6
l7
k7
l8
k8
l9
k9
l10
k10
l11
k11
l12
k12
EDS440
ISOSCAN
®
I ΔL I Δn
13 14 23 24
l1
k1
l2
k2
l3
k3
l4
k4
l5
k5
l6
k6
l7
k7
l8
k8
l9
k9
l10
k10
l11
k11
l12
k12
U
s
IOM441
123144 124104103 1139384 947473 83
6354 644443 533324 341413 23
13 14
L1
L2
L3
N
PE
U
s
U
s
U
n
iso685-D-P EDS44…-S IOM441 EDS44…-L
KEL3/-L2 E
A1/+ L1/+A2/-
A1/+ A2/- l1 k1 l2 k2l1 k1 l2 k2
Communication between iso685-...-P and EDS44...-L runs exclusively via BS bus (RS-485).
EDS44x_D00201_10_M_XXEN/11.2023 31