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1FK7 Compact motors |
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Motor type | Permanent-magnet synchronous motor | Magnet material | Rare-earth magnet material | Cooling | Natural cooling | Temperature monitoring | KTY84 temperature sensor in the stator winding | Insulation of the stator winding in accordance with EN 60034‑1 (IEC 60034‑1) | Temperature class 155 (F) for a winding temperature rise of О”T = 100 K at an ambient temperature of 40 °C (104 °F) | Type of construction in accordance with EN 60034‑7 (IEC 60034‑7) | IM B5 (IM V1, IM V3) | Degree of protection in accordance with EN 60034‑5 (IEC 60034‑5) | | | IP54 | | IP64 | Shaft extension on the drive end (DE) in accordance with DIN 748‑3 (IEC 60072‑1) | Plain shaft | Shaft and flange accuracy in accordance with DIN 42955 (IEC 60072‑1)1) | Tolerance N | Vibration magnitude in accordance with EN 60034‑14 (IEC 60034‑14) | Grade A
is maintained up to rated speed | Sound pressure level LpA (1 m) in accordance with EN ISO 1680, max. | | | 55 dB | | 65 dB | | 70 dB | Connection | Connectors for signals and power, can be rotated | Paint finish | Anthracite (RAL 7016) | 2nd rating plate | Enclosed separately | Holding brake | Without play 24 V DC | Approvals, according to | cURus |
1) Shaft extension run-out, concentricity of centering ring and shaft, and perpendicularity of flange to shaft. Built-in encoder systems without DRIVE-CLiQ interface | Incremental encoder | IC2048S/R encoder | Incremental encoder sin/cos 1 Vpp 2048 S/R
with C and D tracks | Absolute encoder | AM2048S/R encoder | Absolute encoder 2048 S/R,
4096 revolutions, multi-turn | AM512S/R encoder | Absolute encoder 512 S/R,
4096 revolutions, multi-turn | Resolver | Multi-pole resolver | Multi-pole resolver
(number of pole pairs corresponds to number of pole pairs of the motor) | 2-pole resolver | 2-pole resolver | Built-in encoder systems with DRIVE-CLiQ interface | Incremental encoder | IC22DQ encoder | Incremental encoder 22 bit
(resolution 4194304, internal 2048 S/R)
+ commutation position 11 bit | Absolute encoder | AS20DQI encoder | Absolute encoder, 20 bit single-turn
(resolution 1048576, internal 512 S/R) | Absolute encoder | AM20DQI/AM20DQ encoder | Absolute encoder 20 bit (resolution 1048576,
internal 512 S/R) + 12 bit multi-turn
(traversing range 4096 revolutions) | AM15DQ encoder | Absolute encoder 15 bit (resolution 32768,
internal 16 S/R) + 12 bit multi-turn
(traversing range 4096 revolutions) | Resolver | R15DQ resolver | Resolver 15 bit
(resolution 32768, internal, multi-pole) | R14DQ resolver | Resolver 14 bit
(resolution 16384, internal, 2-pole) |
S/R = signals/revolution
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