Installation Manual
NetSure™ LMS Data Processing Unit
Installation Instructions, Section 5879 (Issue BA, April 7, 2014)
Spec. No: 58650500, 586505500 Code: Section 5879
Model No: LMS1000 Issue BA, April 7, 2014
[33 of 149]
Procedure:
1. 586505000/586505500: To access terminal block TB1
located on an analog circuit card, rotate the two captive
fasteners on the front of the cabinet until the arrow on
the fastener points up or down, and pivot the door open.
or
582140000/582140001/582126100: Open the bay's
front door.
2. Connect the leads as shown in Figure 12.
3.
586505000/586505500: If no more connections are to
be made inside the cabinet, close the cabinet door and
secure with the two captive fasteners (arrow on fastener
points towards outside of cabinet).
or
582140000/582140001/582126100: If no more
connections are to be made inside the bay, close the
bay's front door.
Figure 12. Connection to an Eight Input Analog Circuit Card, P/N
514528
TWELVE INPUT ANALOG CIRCUIT CARD P/N 520838
CONNECTIONS
Connections to an analog circuit card are made to terminal block
TB1 located at the edge of the circuit card. Refer to "Making
Connections to an LMS1000 Input/Output (I/O) Circuit Card" in this
section for terminal block TB1 connection information. Refer to
Figure 13 for terminal block pinouts.
The twelve input analog circuit card is designed to monitor
individual battery cell voltages.
Recommended wire size is 20-22 gauge, twisted pair wire.
Observe correct polarity when connecting leads. Each of the two
leads should be protected using a 1.0 ampere fuse. The protection
devices should be located as near as possible to the voltage source
to provide maximum protection.
Procedure:
1. 586505000/586505500: To access terminal block TB1
located on an analog circuit card, rotate the two captive
fasteners on the front of the cabinet until the arrow on
the fastener points up or down, and pivot the door open.
or
582140000/582140001/582126100: Open the bay's
front door.
2. Connect the leads as shown in Figure 13.
Note:
If wiring less than 12 inputs, wire in order (starting
with input #1 and working your way towards input
#12). DO NOT skip any input positions.
3.
586505000/586505500: If no more connections are to
be made inside the cabinet, close the cabinet door and
secure with the two captive fasteners (arrow on fastener
points towards outside of cabinet).
or
582140000/582140001/582126100: If no more
connections are to be made inside the bay, close the
bay's front door.
+
A4
A8
A1
A7
A6
A5
A2
A3
+
+
+
+
+
+
+
Analog input
wiring connection
terminals
50 mv Shunts Only
Note:
Analog input designations A1 through A8 as shown are for
the circuit card only. The actual analog channel number
depends upon the quantity of analog and temperature
circuit cards installed and location of this analog circuit card
in the system network.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TB1
514528
50 mv Shunts Only
50 mv Shunts Only
50 mv Shunts Only
50 mv Shunts Only
50 mv Shunts Only
50 mv Shunts Only
50 mv Shunts Only
-
-
-
-
-
-
-
-