Connection Of A Temperature Detection; Temperature Detection Terminals T1, T2; Terminal Block X1C Temperature Detection; Figure 17: Temperature Detection Terminals T1, T2 - KEB COMBIVERT G6 Instructions For Use Manual

CONNeCTION Of THe POWer UNIT

4.2.7 Connection of a temperature detection

4.2.7.1 Temperature detection terminals T1, T2

The COMBIVERT G6 is delivered with a PTC evaluation. The function corresponds to
EN 60947-8
function of T1, T2
PTC or
temperature switch
Figure 17: Temperature detection terminals T1, T2

4.2.7.2 Terminal block X1C temperature detection

X1C No.
1, 4
2 3
4
1
2, 3
5
Figure 18: Terminal block X1C temperature detection
and works in accordance with the following table:
resistance
< 750 Ω
0.75...1.65 kΩ
(reset resistance)
1.65...4 kΩ
(tripping resistance)
> 4 kΩ
The behaviour of the drive controller in case of error/warning is defined with
parameter CP37 (Pn12). At factory setting the switching condition "9: dOH
warning" is set when terminals T1, T2 are open.
Name function
T1, T2 Connection for temperature sensor
Insertion slots to release the cage
– clamp terminal with screw driver
SD 0, 4x2.5 (DIN 5264)
5 – Unlocking the terminal block
Display ru46 error/warning
T1-T2 closed
undefined
T1-T2 open
Cross-section
AWG with-
out wire-end
ferrule
24...16
stranded wire
–
–
–
✓
mm² with
wire-end
ferrule
0.25...1
43