DATAFLEX
®
70/...
Torque Measuring Shaft
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
49017 EN
14 of 21
3
Please observe protection
note ISO 16016.
Drawn:
2017-01-02 Shg/Koe
Replacing:
KTR-N dated 2017-01-02
Verified:
2017-01-02 Shg
Replaced by:
b) Torque signal M-U (No. 4 and 5)
The output voltage is proportional to the torque with an output of values between -10V and 10V.
Table 8 shows the relation between torque and output voltage.
Table 8: Assignment of
torque - output values
DATAFLEX
®
size
M / V
70/3000
300 Nm / V
70/5000
500 Nm / V
Illustration 13: Assignment of
torque - output values
c) Filter voltage output (No. 15)
The torque signal may be filtered by activating a low-pass filter so that high-frequency parts of the signal are
eliminated.
Table 9: Low pass button (No. 15)
Switch position TP
Left
Right
Low pass on
Low pass off
The limit frequency of the filter can be changed by varying the
DIP switches (see illustration 14) inside the connection housing:
Illustration 14: Location of DIP switch
Table 10: Adjustment of the requested filter frequency
Limit frequency [Hz]
Switch 1
Switch 2
Switch 3
Switch 4
2000
OFF
OFF
OFF
OFF
1000
ON
OFF
OFF
OFF
100
OFF
ON
OFF
OFF
10
OFF
OFF
ON
OFF
1
OFF
OFF
OFF
ON
A filter frequency of 1000 Hz is preset.
4
Assembly
4.10 Technical description
