Eltek Smartpack - Internal System and Battery Connections

2 The Smartpack Controller
8 User’s Guide Smartpack Monitoring & Ctrl Unit, 350003.013, v5-2006-11
System & Battery Signals ⎯ Internal Connections
In standard Smartpack-based DC power systems, the
controller’s internal signals are cabled either directly to
the corresponding monitoring or measuring points, or
to internal terminals, as shown in Figure 5. See your
system’s specific arrangement drawings.
Figure 5 Overview of internal system and battery connections
System Specific Interface Terminals
+
−
+
−
+
−
+
−
+
−
+/
−
+/
−
+/
−
10
15
14
4
5
6
7
12
13
9
11
1
3
2
Power Input
Batt. Fuse Fail 1
Load Fuse Fail 1
System Voltage
System Reference
Batt. Current 1
(Internal Connections)
LVD1A
LVD Common
LVD2A
LVD1*
LVD2*
Out
In
* To latching relays.
15-pins
D-Sub
male
Interface
Cable 5
Notice: the signals available at the
interface terminals may vary. Read
your system’s specific documents.
System
Connections
CON5
15 pins D-Sub (female)
LVD1A +/− 1
LVD2A +/− 2
LVD Common +/− 3
System Voltage + 4
System Voltage − 5
a
*Batt Current 1 + 6
b
*Batt Current 1 − 7
NC 8
Load Fuse Fail 1 + 9
Power Input + 10
Load Fuse Fail 1 − 11
c
*Batt Fuse Fail 1 + 12
d
*Batt Fuse Fail 1 − 13
System Reference 14
Power Input − 15
FUNCTION SIGNAL PIN-OUT
5 1
15 11
CON5
(female; orange)
Smartpack
controller
15-pins
D-Sub
female
Interface
Cable 4
+
−
+
−
+
−
+
−
+
−
3
1
6
5
11
10
15
13
4
2
7
8
14
12
Batt. Symmetry 1
Temp. Sense 1
NC
a
*
,
b
*
NC
c
*
,
d
*
Batt. Symmetry 3
Batt. Symmetry 2
Batt. Symmetry 4
Internal
Connections)
In
System Specific Interface Terminals
FUNCTION SIGNALPIN-OUT
CON4
15 pins D-Sub (male)
Batt Sym 1
−
1
Temp Sense 1 − 2
Batt Sym 1 + 3
Temp Sense 1 + 4
Batt Sym 2 − 5
Batt Sym 2 + 6
a
* NC 7
b
* NC 8
NC 9
Batt Sym 3 − 10
Batt Sym 3 + 11
d
* NC 12
Batt Sym 4 − 13
c
* NC 14
Batt Sym 4 + 15
Battery
Connections
1 5
11 15
CON4
(male; blue)
Smartpack
controller
15-pins
D-Sub
female
Interface
Cable 3
System Specific Interface Terminals
+
−
+
−
+
−
+
−
+
−
+
−
+
−
3
1
6
5
11
10
15
13
4
2
7
8
14
12
Batt. Symmetry 5
Temp. Sense 2
Batt Current 2
Batt Fuse Fail 2
Batt. Symmetry 7
Batt. Symmetry 6
Batt. Symmetry 8
(Internal
Connections)
In
Ext. Battery
Connections
CON3
15 pins D-Sub (male)
Batt Sym 5
−
1
Temp Sense 2 − 2
Batt Sym 5 + 3
Temp Sense 2 + 4
Batt Sym 6 − 5
Batt Sym 6 + 6
Batt Current 2 + 7
Batt Current 2 − 8
NC 9
Batt Sym 7 − 10
Batt Sym 7 + 11
Batt Fuse Fail 2 − 12
Batt Sym 8 − 13
Batt Fuse Fail 2 + 14
Batt Sym 8 + 15
FUNCTION SIGNALPIN-OUT
1 5
11 15
CON3
(male; blue)
Smartpack
controller