Motor Modules Booksize Compact
7.3 Interface description
Booksize Power Units
468 Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
Temperature sensor connection
Damage to motor in the event of incorrectly connected KTY temperature sensor
A KTY temperature sensor connected with incorrect polarity cannot detect if the motor
overheats. Overheating can cause damage to the motor.
• Connect the KTY temperature sensor with the correct polarity.
Note
The temperature sensor input is not needed if the motors feature an integrated DRIVE
-CLiQ
interface or if temperature values are detected by means of a different module (SMC, SME,
TM).
Danger to life due to electric shock in the event of voltage flashovers at the temperature
sensor
Voltage flashovers in the signal electronics can occur in motors without safe electrical
separation of the temperature sensors.
• Use temperature sensors that comply with the specifications relating to protective
separation.
• If safe electrical separation cannot be guaranteed (for linear motors or third-party
motors, for example), use a Sensor Module External (SME120 or SME125) or Terminal
Module TM120.
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