Specification And Connection Of The Temperature Detection; Operation Without Temperature Detection; Table 26: Specification Of The Temperature Input - KEB COMBIVERT S6 Instructions For Use Manual

brAKe cONTrOL AND TeMPerATUre DeTecTION

4.3.2 Specification and connection of the temperature detection

DANGer
NOTICE
A switchable KTY84/PTC evaluation is implemented in the KEB COMBIVERT. The de-
sired operating mode can be adjusted by software (dr33).
Operating mode
(dr33)
0
1
2
3
4
5
Table 26:

4.3.3 Operation without temperature detection

Use of the COMBIVERT without evaluation of the temperature input:
Use only sensors with basic insulation to mains potential !
Danger to life due to electric shock !
► The inputs of the temperature detection have „basic insulation"
against SELV voltage of the control.
► A system voltage (Phase – PE) of 300 V is defined.
Malfunctions due to incorrect cable or laying!
Malfunctions of the control due to capacitive or inductive coupling.
► Do not lay cables of the motor temperature sensor (also shielded)
together with the control cable !
► Cables of the motor temperature sensor inside the motor cable only
permissible with double shielding !
Resistance
if the resistance is too low
498 Ω
KTY84/130 1 kΩ
1,722 kΩ
< 750 Ω
PTC in ac-
cordance with 0.75...1.5 kΩ (reset resistance)
DIN EN 60947-8 1.65...4 kΩ (tripping resistance)
(standard)
> 4 kΩ
By encoder digital by the encoder channel
820 Ω
KTY83/110 1670 Ω
2535 Ω
1000 Ω
PT1000 1385 Ω
1758 Ω
Free-definable sensor characteristic
if the resistance is too high
Specification of the temperature input
Temperature/state
Short circuit
0°C
100°C
200°C
TA1-TA2 closed
undefined
undefined
TA1-TA2 open
0°C
100°C
175°C
0°C
100°C
200°C
no connection
51