User's Manual

Description of the motor
2.2 Technical features
Technical feature Version
Cooling method Water cooling:
Jacket cooling, size 1FW609, 1FW613, 1FW615
Integrated cooling, size 1FW616, 1FW619, 1FW623, 1FW629
Pressure in the cooling circuit Max. 10 bar (static)
Cooler connection Motors with a cooling jacket:
Must be connected by customer
Motors with integrated cooling:
Connection with/without cooling connection adapter (see
"Installing the motor")
Temperature sensor 2 x PTC thermistor triplet with response threshold +130 /150 °C
(to DIN 44081/44082) and 1 x KTY84 thermistor (to EN 60034-
11) in the stator.
Insulation of stator winding
according to EN 60034-1
Temperature class 155 (F)
Magnet material Rare earth material
Connection, electrical Cable outlet:
Axial
radial outward
tangential (not in the case of motors with single cores)
Connection type:
Permanently connected power and signal cables with open core
ends
Length: 2 m
Permanently connected power cables with single cores and
signal cables with open core ends
Length: 1 m
Permanently connected power and signal cables pre-assembled
with connectors (not in the case of motors with single cores)
Length: 0.5 m
Motor supply cables For the specifications of the motor supply cables, see
"Interfaces".
Torque ripple ≤ 1.5% M
0
Ambient conditions for long-term storage, transport, and use in fixed locations
Based on DIN EN 60721-3-1 (for long-term storage), DIN EN 60721-3-2 (for transport), and
DIN EN 60721-3-3 (for use in fixed, weather-protected locations)
Table 2- 2 Climatic ambient conditions
Lower air temperature limit: - 5 °C
Upper air temperature limit: + 40 °C (deviates from 3K5)
Lower relative humidity limit: 5 %
Upper relative humidity limit: 85 %
Rate of temperature fluctuations: < 0.5 K/min
Condensation: Not permissible
Formation of ice: Not permissible
1FW6 Built-in torque motors
26 Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3