Bender EDS440-L - Connections and Control Panel Eds44 X-L; Connections and Control Panel Eds44 X-S

Device overviewDevice overview
EDS44x_D00201_07_M_XXDE/06.2020
15
4.4 Connections and control panel EDS44x-L
ISOSCAN®
EDS440
I L I n
7
6
5
3
8
4
2
0
1
6
5
3
4
2
0
1
9
8
TEST
MUTE
RESET
ALARM
ALARM
ON
COM
SERVICE
CHANNELS
SLAVE ADDRESS
12
11109
87
1 2 3456
9
7
I
∆
L
I
∆
n
-1
>3sADDR.
RESET
+1
+10
TEST
CHANNELS / ADDR.
12
11109
87
345621
+10 +20 +40
Addr. Mode
n
∆
I
ALARM
L
∆
I
ALARM
SERVICE
COM/ADDR.
ON
l1 l2 l3 l4 l5 l6 l7 l8 l9 l10 l11 l12
k1 k2 k3 k4 k5 k6 k7 k8 k9 k10 k11 k12
ll
A1/+ A2/-
1
2 3 4 5 6 7 8 9 10 11 12
L
13 14
23 24
I1
I2
AB
M+ BA
Channel LEDs
ON LED
COM LED
SERVICE LED
ALARM LED
ALARM LED
X1
I/O interface
k1 - 12 | l1 - 12
Connection
TEST button
RESET button
ADDR. button
+10 step
+1 step
-1 step
Termination
RS-485 interface
Connector 23 | 24
Connector 13 | 14
Alarm relay 2
Alarm relay 1
current transformers
A1/+ A2/-
Supply
voltage
U
s
Connection
4.5 Connections and control panel EDS44x-S
ON
l1 l2 l3 l4 l5 l6 l7 l8 l9 l10 l11 l12
k1 k2 k3 k4 k5 k6 k7 k8 k9 k10 k11 k12
1
2 3 4 5 6 7 8 9 10 11 12
L
13 14
23 24
ISOSCAN®
EDS440
I L I n
l
k
1 2 3 4 5 6 7 8 9 10 11 12
13 14 23 24
ON LED
X3 - rear side
BB bus interface
for ISOMETER®
iso 685(W)-x-P