Owner's manual

CF 189 5 Rev. E; Dec. 12, 2011
EMI / EMC Unit Value
Tested Standards
23 EN 61000-6-3: 2007 - PASSED
24 EN 55011: 2009 + A1: 2010 class B - PASSED
25 EN 61000-6-2: 2005 - PASSED
26 EN 61000-4-2 (ESD) : 2009 - PASSED
27 EN 61000-4-3 (HF) : 2006 + A1: 2008 + A2: 2010 - PASSED
28 EN 61000-4-4 (BURST): 2004 + A1: 2010 - PASSED
29 EN 61000-4-5 (Surge): 2006 - PASSED
30 EN 61000-4-6: 2009 - PASSED
31 EN 61000-4-8: 2010 - PASSED
32 EN 61000-4-11: 2004 - PASSED
Load limits
4)
Unit Value
33 Maximum measurable torque % 110
34 Maximum torque, related to nominal torque % 300
35 Ultimate torque % 500
36 Maximum load of key stone (Application factor 1,5) % 180 200 200
4) Based on the non-contact measurement principle the torque sensor is quite insensitive to bending
and shearing forces. Self-aligning couplings are recommended in case of dynamic loads.
4.0 VERSIONS AND ORDER OPTIONS
LXT 980 Accuracy 0.2%
LXT 981 Accuracy 0.1%
Option 1: Measurement range
5 0 Nm
1 0 0 Nm
2 5 0 Nm
5 0 0 Nm
1 0 0 0 Nm
2 0 0 0 Nm
Option 2: Angle sensor
0 without angle sensor
1 with angle sensor 360 P / Rev. (optical)
Option 3: Output signal
5)
A analog voltage output
S additional current output 4-20mA
P additional PWM output
F additional Frequency output 20-100kHz
Option 4: Shaft ends
6)
0 Standard round shaft ends with key stone
1 Square shaft ends
2 Hexagon shaft ends
Option 5: Protection class
0 IP50
1 IP64 (without angle sensor)
5) Only the analog voltage output is calibrated by default. All other output signals are adjusted according
to the analog voltage output.
6) The square and hexagon shaft ends are not in stock. They must be ordered separately first and their
lead time could be 6 – 8 weeks.