Protection Equipment - Beckhoff AL8000 Operating Instructions Manual

Technical description

Protection equipment

7.3
LPTC-600 sensor
7.3.1
Temperature [°C]
-40
-30
-20
-10
0
10
20
25
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
72 ───
A temperature sensor LPTC-600 is installed in all coil parts of the
AL8000 series. The LPTC-600 is integrated into the monitoring sys-
tem of the servo drives for motors with preassembled plugs. Config-
ure the servo drive according to the motor temperature warning at
80 °C and the switch-off temperature at 100 °C.
The following table shows the resistance values of the temperature
sensor:
LPTC-600
Resistance [Ω]
minimum Nominal value
340
370
403
437
474
514
555
577
599
645
694
744
797
852
910
970
1029
1089
1152
1216
1282
1350
1420
1492
AL8000
maximum
359 379
391 411
424 446
460 483
498 522
538 563
581 607
603 629
626 652
672 700
722 750
773 801
826 855
882 912
940 970
1000 1030
1062 1096
1127 1164
1194 1235
1262 1309
1334 1385
1407 1463
1482 1544
1560 1628
Temperature error
[K]
± 6.48
± 6.36
± 6.26
± 6.16
± 6.07
± 5.98
± 5.89
± 5.84
± 5.79
± 5.69
± 5.59
± 5.47
± 5.34
± 5.21
± 5.06
± 4.90
± 5.31
± 5.73
± 6.17
± 6.63
± 7.10
± 7.59
± 8.10
± 8.62
Version: 1.7