Channel Number - ITech IT8700P+ Series User Manual

6. Fix the module with a screwdriver, the position of the screw is in the upside
and backside of the machine frame.
Franklinism will damage the module. Please install the module according to standard
electrostatic prevention operation style. Avoid touching the circuit board and connectors.
Replace the module
1. Turn off the power switch and disconnect the 110V/220V power cord.
2. Loosen the fixing screws of the module. the position of the screw is in the
upside and backside of the machine frame.
3. Pull the load module out of the front of the main frame.
4. Insert the load module into the slot of the Mainframe along the rail.
5. Fix the module with a screwdriver, the position of the screw is in the upside
and backside of the machine frame.

1.3.1 Channel number

To IT8700, the channel number for all modules is determined by the location of
the modules in relation to right side of the mainframe. To IT8702 mainframe, the
total channel number is 8. The 1
mainframe while 7, 8 channels are always next to the left side. Load channel
number is fixed even if the location isn't occupied. Load module could have one
or two channels. The channel number of single channel model from right to left
according to the slot position should be: 1
For module with dual channels, such as IT8722, the channel number should be:
1th and 2th channels, 3th and 4
below displays the rule of the module channel number. IT8701P/IT8702P
mainframe and IT8703/IT8703P extended mainframe can be understood in the
same way.
NOTE
th
Copyright © Itech Electronic Co., Ltd.
st nd
& 2 channel are always next to the right
th th
channel, 3 channel, 5
th th
channels, 5 and 6
Inspection and Installation
th
channel....
channels... The figure
13