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JetMove 203-230
11
11.1
For the JetMove 203-230, an optional integrated analog input card can be ordered.
This card supplies an analog input of a 12 bit resolution. The converted value of the
analog voltage can be read via a register of the JetMove in the PLC program or
processed by the firmware of the JetMove in an additional controller. This way it is
possible for example, to realize a pressure control loop in which the motor controlled
by the JetMove generates the pressure. A pressure sensor in the machine is
connected to the analog input to deliver the actual pressure value for the control loop.
This option can only be ordered as an alternative to the Ethernet connection (option
OEM).
11.2
Jetter AG
Analog Input (Option)
Function
Technical Data
Technical Data of the Analog Input
Connection
Voltage range
Input current
Resolution
Value range
Electrical isolation
Accuracy
Offset error
Gain error
SUB-D-connector (male) at the device
0 - 10 V
1.4 mA max.
12 bits
0 .. 32767 (resolution in steps of 8)
none
max. ± 5 LSB (± 40 values) correspond to ± 12.2 mV
max. ± 10 LSB (± 80 values) correspond to ± 24.4 mV
11.1 Function
77
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