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Installation Procedure
special cables are optionally available. Be sure the screws at the D-SUB connectors are
tightened.
If you have purchased the 'Extra Power Cable' also connect it to the 9 pin female D-SUB 'Extra
Power Supply' connector previously installed in the computer and to the 9 pin male D-SUB
connector named 'POWER IN' on the rear of the MPA-3 BASE module.
MPA-3 Quad ADC Port Modules
Figure 2.6: Quad ADC Port Module Rear View
We suggest you set up the tower of MPA-3 modules with the BASE module on top and the Quad
ADC Port modules below.
Figure 2.7: Rear cable connections of a large system
Now connect the power supply to the individual Quad ADC Port modules. Connect the 9 pin
female D-SUB connector 'POWER OUT' on the rear of the BASE module and the 9 pin male
D-SUB connectors 'POWER IN' on the rear of the Quad ADC Port modules using the supplied
nine core ribbon cable (ref. Figure 2.7).
ComTec GmbH
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