IB IL 24 AI 2/SF-230
6232A
3
Figure 2
IB IL 24 AI 2/SF-230 terminal
with the appropriate connector
Local Diagnostic and Status Indicators
Terminal Assignment
Installation Instructions
High current flowing through the voltage jumpers U
M
and U
S
leads to a temperature rise of the voltage
jumpers and the inside of the terminal. Note the following instructions to keep the current flowing
through the voltage jumpers of the analog terminals as low as possible:
All of the analog terminals need a separate main circuit.
If this is not possible in your application and if you are using analog terminals in a main
circuit together with other terminals, place the analog terminals behind all the other
terminals at the end of the main circuit.
6 2 3 2 A 0 0 3
D
A I 2 - 2 3 0
1
2
1
2
3
4
1
2
3
4
1 . 1
1 . 2
1 . 3
1 . 4
2 . 1
2 . 2
2 . 3
2 . 4
Des.
Color Meaning
D
Green Bus diagnostics
Terminal
Points
Signal
Assignment
1.1
+U1
Voltage input channel 1
2.1
+U2
Voltage input channel 2
1.2
+I1
Current input channel 1
2.2
+I2
Current input channel 2
1.3
-1
Return for channel 1
(common for current and
voltage)
2.3
-2
Return for channel 2
(common for current and
voltage)
1.4, 2.4
Shield
Shield connection
