Eltek Valere Minipack, Quick Start Manual And Manual

Page: 33 / 40

Quick Start Guide Minipack PS System
356808.103, 1v2-2008-10
25
Load Monitor CAN Node
The Load Monitor CAN Bus Node enables you to decentralize and increase the number of input
fuse monitoring and current sense signals in your Smartpack based DC power supply system. The
fuse monitoring inputs are suitable for monitoring a wide range of breakers in both positive and
negative DC distributions.
Read also the “Installation Guide
Load Monitor CAN Node”,
document 351506.033.
CAN Bus Nodes
Appendix
CAN port 1&2
Electrically identical
DIP switches
CAN ID address
DIP switch #1
Load Monitor
Power
LED Lamp (green)
Warning
LED Lamp (yellow)
Alarm
LED Lamp (red)
Fuse Monitoring Inputs
Terminal Block X*
Input 1
Load Monitor
DIN Rail
mounting
clips
Screw head
mounting slot (2x)
(Head’s diameter >5 mm
and <8 mm)
Current Sense Inputs
Terminal Block X**
Input 1
Load Monitor Connections
Voltage free relay outputs and Configurable monitoring inputs
FUNCTION SIGNAL PIN-OUT
Load Monitor
To next
CAN bus node
CAN
port 1&2
RJ45, 8 pins
From p
revious
CAN bus node
O
r
R
J45 C
A
N
b
u
s t
e
rm
ina
tion pl
ug, i
f th
e L
oad
M
oni
tor
is
th
e l
a
st
no
de
in
the C
A
N
bus
(Customer Connections)
1.5 mm
2
, max.
wire section
DIP
Switches
(5-8 always
OFF)
1
2
3
4
Input Circuit 1
Input Circuit 2
Input Circuit 3
Input Circuit 4
6
Config. Input
(F
ro
m
br
eaker
s a
n
d
ex
ter
n
al
equi
pm
ent)
3
2
1
4
5
Config. Input
Config. Input
Config. Input
Config. Input
Config. Input
Input Circuit 5
Input Circuit 6
Fuse M
oni
torin
g
Inp
u
ts
+
–
+
–
–
–
+
–
+
+
+
–
X:*
+
–
+
–
8 Config. Input
7 Config. Input
Input Circuit 7
Input Circuit 8
Input Circuit 1
Input Circuit 2
Input Circuit 3
Input Circuit 4
6
Sense Input
(Fro
m cu
rre
n
t sh
un
ts
)
3
2
1
4
5
Sense Input
Sense Input
Sense Input
Sense Input
Sense Input
Input Circuit 5
Input Circuit 6
Current
Sense I
npu
ts
+
–
+
–
–
–
+
–
+
+
+
–
X:**
+
–
+
–
8 Sense Input
7 Sense Input
Input Circuit 7
Input Circuit 8
Load
Monitor
ID
#
DIP Switch Position
1
⎯
2
⎯
3
⎯
4
1
st
Monitor 49
OFF
⎯
OFF
⎯
OFF
⎯
OFF
2
nd
Monitor 50
ON
⎯
OFF
⎯
OFF
⎯
OFF
3
rd
Monitor 51
OFF
⎯
ON
⎯
OFF
⎯
OFF
4
th
Monitor 52 ON
⎯
ON
⎯
OFF
⎯
OFF
5
th
Monitor 53
OFF
⎯
OFF
⎯
ON
⎯
OFF
6th Monitor 54
ON
⎯
OFF
⎯
ON
⎯
OFF
7
th
Monitor 55
OFF
⎯
ON
⎯
ON
⎯
OFF
8
th
Monitor 56
ON
⎯
ON
⎯
ON
⎯
OFF
9
th
Monitor 57
OFF
⎯
OFF
⎯
OFF
⎯
ON
10
th
Monitor 58
ON
⎯
OFF
⎯
OFF
⎯
ON
11
th
Monitor 59
OFF
⎯
ON
⎯
OFF
⎯
ON
12
th
Monitor 60
ON
⎯
ON
⎯
OFF
⎯
ON
13
th
Monitor 61
OFF
⎯
OFF
⎯
ON
⎯
ON
14
th
Monitor 62
ON
⎯
OFF
⎯
ON
⎯
ON
Load Monitor
DIP switch configuration
ID <49>
(All switches OFF)
Note:
•
DIP switch
positions 5
through 8 are
always to be OFF
•
The monitor’s
ID # corresponds
to the DIP
switch’s binary
value plus 49