Article No. Temp-S (PTC 130°C),
Temp-F (KTY84)
Temp-S (PTC 130°C),
Temp-F (Pt1000)
Temp-S (PTC 130°C and
PTC150°C),
Temp-F (KTY84)
1FW6230-xxxxx-xxx2 *) X
1FW6230-xxxxx-xxx3 X
1FW6290-xxxxx-xxx2 *) X
1FW6290-xxxxx-xxx3 X
*) These motors and/or stators are now only available as spare part.
Temp‑F as KTY84 or Pt1000
The 16th Position of the order designation on the stator rating plate indicating as to whether a
KTY84 or a Pt1000 is installed, see Rating plate data (Page37):
1FW6xxx-xxxxx-xxx1: with KTY84
1FW6xxx-xxxxx-xxx2: with KTY84
1FW6xxx-xxxxx-xxx3: with Pt1000
No direct connection of the temperature monitoring circuits
WARNING
Risk of electric shock if the temperature monitoring circuits are incorrectly connected
In the case of a fault, circuits Temp‑S and Temp‑F do not provide safe electrical separation with
respect to the power circuits.
• Use the TM120 or SME12x to connect temperature monitoring circuits Temp‑S and Temp‑F.
You therefore comply with the directives for safe electrical separation according to DIN EN
61800‑5‑1 (previously safe electrical separation according to DINEN50178).
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, adhere to the
correct assignment of conductor colors as described in "Signal connection (Page101)".
Description
3.4Design
1FW6 built-in torque motors
Operating Instructions, 09/2022, A5E52220812B AA 53
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