150
Remote Terminals Section 5-1
Node Number Settings
Set the node number with pins 3 through 6, as shown in the following table.
Note The actual node number setting range depends on the type of PLC in which
the Master is mounted as well as the Master’s settings. Refer to 2-1 Commu-
nications Specifications for details.
Internal Circuits
The following diagram shows the internal circuits for the SRT@-ID04.
Node number Pin 3
(8)
Pin 4
(4)
Pin 5
(2)
Pin 6
(1)
0 OFF OFF OFF OFF
1 OFF OFF OFF ON
2 OFF OFF ON OFF
3OFFOFFON ON
4 OFF ON OFF OFF
5OFFON OFFON
6 OFF ON ON OFF
7 OFF ON ON ON
8ON OFFOFFOFF
9ON OFFOFFON
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
0 V
0 V
24 V DC
24 V DC
24 V DC
Internal
circuitry
Photocoupler
Photocoupler