DATAFLEX
®
70/...
Torque Measuring Shaft
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
49017 EN
17 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:
Outputs N-U and R/L
The KTR connection housing DF02 has an integrated f/U
converter which converts the square wave signals of the
encoder into a linear DC voltage output (terminal N-U) and
generates an additional signal for the rotational direction
(terminal R/L).
On the bottom side of the connection housing DF02 there is a
sixfold multiple switch allowing to adapt the scaling of the
speed signal to the type of measuring shaft and the speed
range (see illustration 12 and 20).
Illustration 20: Switch positions
Scaling of the speed direct voltage output
Table 11: Switch position S1-S4 and the corresponding scale of the speed output N-U
Max. speed
Scaling
S1
S2
S3
S4
Illustration 21
10
1 rpm / V
0
0
0
0
20
2 rpm / V
0
0
0
1
40
4 rpm / V
0
0
1
0
60
6 rpm / V
0
0
1
1
80
8 rpm / V
0
1
0
0
100
10 rpm / V
0
1
0
1
200
20 rpm / V
0
1
1
0
400
40 rpm / V
0
1
1
1
600
60 rpm / V
1
0
0
0
800
80 rpm / V
1
0
0
1
1000
100 rpm / V
1
0
1
0
2000
200 rpm / V
1
0
1
1
4000
400 rpm / V
1
1
0
0
6000
600 rpm / V
1
1
0
1
8000
800 rpm / V
1
1
1
0
10000
1000 rpm / V
1
1
1
1
Table 12: Selection of DATAFLEX
®
series
DATAFLEX
®
type
S5
S6
DATAFLEX
®
22, 42, 85, 140
0
0
DATAFLEX
®
16
1
1
DATAFLEX
®
32, 42 (red)
0
1
DATAFLEX
®
70
1
0
Table 13: Direction signal
Output voltage R/L
Torsional direction
The signal of the speed direction output R/L
shows the rotational direction (see table 13).
0
Clockwise
24V
Counter-clockwise
* Switching between 5V and 24V possible (see illustration 19
Modification of voltage level for the speed
signal/direction signal
)
4
Assembly
4.10 Technical description
