TOX PRESSOTECHNIK CEP400T - Sensor Analog Standard Signals; Measuring Sensor Supply Voltage; Screw Sensor with Standard Signal Output

Technical data
TOX_Manual_Process-monitoring-unit_CEP400T_en
39
4.8 Sensor Analog Standard Signals
Here a force sensor is connected that sends out a 0-10 V signal. The input
is selected in menu ''Configuration''(see Chap.8.4.2 Configuration, Page
67).
Description Value
Nominal force or nominal distance Adjustable via the menu
A/D converter 12 bit ≙ 4096 steps
Nominal load of resolution 4096 steps, 1 step (bit) = nominal load /
4096
Accuracy of measurement 1 %
Max. sampling rate 2000Hz (0.5ms)
4.9 Measuring sensor supply voltage
Description Value
Auxiliary voltage +24V ±5%, max. 100mA
Reference voltage 10 V ± 1% nominal signal: 0 – 10
24 V and 10 V are available for the power supply of the measuring sensor.
They are to be wired according to the type of sensor.
4.10 Screw sensor with standard signal output
The input is selected in menu ''Configuration\Force sensor configura-
tion''(see Configuring the force sensor, Page 69).
Description Value
Tare signal 0 V = Zero adjustment active, the force
sensor should be off-load here.
>9 V = measuring mode, zero adjustment
stopped.
For sensors that can perform an internal offset (e.g. TOX
®
screw sensor) a
signal is available that tells the sensor when the offset adjustment is to be
carried out.
The zero adjustment is activated with "Start measurement", and that is why
it should be ensured that the measurement is started before the press /
clinching tongs are closed!