5 10 RS-485
5 10 RS-485
A
making plant has 5 production lines. Each production line is equipped
with 16 x ETR-8300s to control the temperature for each
. This process
requires the ability to program each controller and monitor the process in a
control room. This method would serve to improve the quality, efficiency and
productivity. A cost effective solution for the above application is to use 80
units of the
plus an
and Specview or ETR
PC based software.
tile
kiln
ETR-8300 / ETR-4300-XXXXXX1
SNA10B Smart Network
Adaptor
-Net
A
making plant has 5 production lines. Each production line is equipped
with 16 x ETR-8300s to control the temperature for each
. This process
requires the ability to program each controller and monitor the process in a
control room. This method would serve to improve the quality, efficiency and
productivity. A cost effective solution for the above application is to use 80
units of the
plus an
and Specview or ETR
PC based software.
tile
kiln
ETR-8300 / ETR-4300-XXXXXX1
SNA10B Smart Network
Adaptor
-Net
The system is installed as shown in the following diagram.
The system is installed as shown in the following diagram.
96
Kiln 1
Kiln 1
Kiln 5
Kiln 5
Kiln 2
Kiln 2
Kiln 3
Kiln 3
Kiln 4
Kiln 4
TX1
TX1
TX2
TX2
65
2
66
80
Control Room
Control Room
PC
( ETR-Net )
PC
( ETR-Net )
RS-232
SNA10B
TX1
TX2
Twisted-pair wire, max. distance .5 Mile
Twisted-pair wire, max. distance .5 Mile
Figure 5.17
Figure 5.17
RS-485 Applications
RS-485 Applications
Terminator, 220 ohms/0.5W
Terminator, 220 ohms/0.5W
ETR-8300
Out1 Out2
Alm1 Alm2
TX1
TX2
ETR-8300
Out1 Out2
Alm1 Alm2
TX1
TX2
ETR-8300
Out1 Out2
Alm1 Alm2
ETR-8300
Out1 Out2
Alm1 Alm2
ETR-8300
Out1 Out2
Alm1 Alm2
16
ETR-8300
Out1 Out2
Alm1 Alm2
1
TX2
TX2
TX2
TX2
TX1
TX1
TX1
TX1