Rockwell Automation 61C365 4 Output 4-20mA Analog Rail User Manual
Page 19
3Ć5
Channel 0
Channel 1
Channel 2
Channel 3
-
+
+
-
I
Load
Source
IĆOut
Common
1
2
3
-
+
+
-
I
Load
Source
IĆOut
Common
4
5
6
IĆOut
Common
7
8
9
IĆOut
Common
10
11
12
-
+
+
-
I
Load
Source
-
+
+
-
I
Load
Source
Figure 3.2 Ć Typical Recommended Output Shielding Methods
Step 11. Turn off power to the Reliance device that will be
connected to the Analog Rail module.
Step 12. Set the Mode" switch on the faceplate of the Analog Rail
moduleto thedesired position.
Step 13. Connect the I/O Rail cable between the Analog Rail
connection labeled Input" and an I/O port on the
Reliancedevicethat will communicatewith themodule.
Turn on power to the Reliance device that will
communicatewith theAnalog Rail module. Recall that the
Modeswitch is read each timetheReliancedevice
connected to the module is powered up.
Step 14. The Analog Rail installation is now ready for testing.
Inspect all work to assure that the installation has been
performed properly.
Step 15. Turn on power to the Input Power" wiring. Turn on power
to the external hardware. Recall that external hardware
being powered by the output of the Analog Rail module
must be in series with an external power supply. See
figure 3.2. See Appendix A for the power supply
specifications.