© Festo Didactic 759614
31
10 19-inch module 4AIN/2AOUT
SV3, SV4: analog inputs/outputs, S7 20-pin
SV2, SV5: analog inputs/outputs, S7 40-pin
SV1 or SV6: analog inputs/outputs, 16-pin
JP2: power supply via 24 V or 24 V NA
SL1, SL2: 24 V DC supply power terminals
JP11, JP12, JP13, JP14: switching from 0 … 10 V to ±10 V
10.1 Layout and function
The 19-inch module 4AIN/2AOUT extends the functional scope of your EduTrainer
®
PLC system. The module
enables the connection of 4 analog voltage inputs and 2 analog voltage outputs of a PLC via 4 mm safety
sockets. The voltage values are shown on the integrated display. The displayed voltage is selected via a
selector switch.
If the toggle switch points towards the 4 mm safety socket, process signals are recorded. If the toggle switch
points towards the potentiometer, an adjustable voltage can be supplied by turning the potentiometer
knob.
The voltage range can be selected with jumpers JP11 (UR1), JP12 (UR2), JP13 (UR3) and JP14 (UR4). Voltage
can be set to between 0 and 10 V by inserting a jumper between pins 2 and 3. Inserting a jumper between
pins 1 and 2 results in a setting range of ±10 V.
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