10
Wiring Options
5 Wiring Options
The unit can be used as-is for simple PC control of an ICM.
However all the ICM signals are made available at a terminal strip within the in-
terface, so that these can be connected to a customers equipment. These include
a start signal and the two alarm outputs. Also included are the DC power input,
customers may prefer to permanently connect an existing supply here rather than
plugging in the provided DC adaptor. The RS485 signals (Data+, Data-) are also
present - these may be connected to an existing Modbus network.
To access the terminal strip, remove the four screws holding on the right hand
end-plate (the one with the ICM cable). The end-plate can then be detached and the
top plate slid off. An additional cable gland (supplied) can be fitted in the spare po-
sition on the end-plate and used for customer wires. Some example arrangements
are shown here, there is more information in the main ICM manual.
Figure 1
Pre-wired ICM Cable
Figure
shows the standard cable wiring. This is how the standard ICM-ETHi unit
is delivered.
Summary of Contents for ICM-ETHi
Page 9: ...Configuration 9 Figure 3 Com Port Settings Figure 4 Testing ...
Page 14: ......
