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5.5
Signal connection
Risk of electric shock if the temperature monitoring circuit is incorrectly connected
In the case of a fault, Temp-S and Temp-F circuits do not provide electrical separation with
respect to power circuits.
• To connect Temp-S and Temp-F temperature monitoring circuits, use a TM120 or a
Correctly connecting temperature sensors
NOTICE
Motor destroyed as a result of overtemperature
The motor can be destroyed as a result of overtemperature if you do not correctly connect
the temperature sensors.
• When connecting temperature sensor cables with open conductor ends, pay attention to
Note
Observe the polarity
Carefully note the polarity when connecting the KTY.
Naturally cooled 1FW6 built-in torque motors
Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2
WARNING
SME12x, for example. You therefore comply with the directives for electrical separation
according to DIN EN 61800-5-1 (previously electrical separation according to
DIN EN 50178).
the correct assignment of conductor colors.
Connection
5.5 Signal connection
73
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