311
Analog Input Terminals
Section 5-7
Node Number Setting
Set the node number with pins 5 through 8, as shown in the following table.
A single Analog Input Terminal is allocated 64 points, 48 points, 32 points, or
16 points. Points are assigned as shown in the following table. Note that when
a CQM1 Master Unit is used in 4-point mode, the Analog Input Terminal can-
not be connected.
Node number
Pin 5
(8)
Pin 6
(4)
Pin 7
(2)
Pin 8
(1)
0
OFF
OFF
OFF
OFF
1
OFF
OFF
OFF
ON
2
OFF
OFF
ON
OFF
3
OFF
OFF
ON
ON
4
OFF
ON
OFF
OFF
5
OFF
ON
OFF
ON
6
OFF
ON
ON
OFF
7
OFF
ON
ON
ON
8
ON
OFF
OFF
OFF
9
ON
OFF
OFF
ON
10
ON
OFF
ON
OFF
11
ON
OFF
ON
ON
12
ON
ON
OFF
OFF
13
ON
ON
OFF
ON
14
ON
ON
ON
OFF
15
ON
ON
ON
ON
Allocated points
Node number setting
Node number actually used
64 points
(4 inputs)
Odd
Node number setting – 1 to node num-
ber s 6
Even
Node number setting to node number
s 7
48 points
(3 inputs)
Odd
Node number setting – 1 to node num-
ber s 4
Even
Node number setting to node number
s 5
32 points
(2 inputs)
Odd
Node number setting – 1 to node num-
ber s 2
Even
Node number setting to node number
s 3
16 points
(1 input)
Odd
Node number setting – 1 to node num-
ber setting
Even
Node number setting to node number
s 1
