Connecting the module TBX AMS 620
(Original Document)
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Circuit diagram
The following illustration shows the circuit diagram for the module TBX AMS 620.
NOTE: to use an input channel in current, the I and R terminals must be connected to the channel concerned.
All terminals referenced COM are connected in the module interior.
Terminal block wiring
The following diagram illustrates the wiring of the terminal.. 
1
The current-voltage conversion resistances are incorporated in the base unit (and therefore require no external resistance).