Sick ATM90-ATK12X12 ATM90 Absolute encoder

Sick ATM90-ATK12X12
Item Number: ATM90-ATK12X12
  • Extremely rugged, tried-and-tested absolute multiturn encoder with a resolution of up to 26 bits
  • Mechanical interface: through hollow shaft with shallow installation depth
  • Zero-set and preset functions via hardware or software
Total price: 894.43
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Part Number1030031
Bearing lifetime:3.6 x 10^9 revolutions
Operating voltage range:10 V ... 32 V
CW/CCW (counting sequence when turning):L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V)
Operating torque:0.4 Ncm
Permissible relative humidity:98 %
EMC:(according to EN 61000-6-2 and EN 61000-6-3)
Clock frequency:1 MHz
Code type:Binary, Gray
Enclosure rating:IP 65 (according to IEC 60529), with shaft seal
Parameterising data:Number of revolutions, Code type, Electronic adjustment, Number of steps per revolution
Flange material:Aluminum
Shaft material:Stainless steel
Power consumption max. without load:0.8 W
Resistance to vibration:20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)
Electrical interface:SSI
Resolution power:4,096 x 4,096
Max. number of steps per revolution:4,096
Mechanical interface:Through hollow shaft
Moment of inertia of the rotor:153.77 gcm²
Shaft diameter:12 mm
Storage temperature range:-40 °C ... +100 °C, without package
Working temperature range:-20 °C ... +70 °C
Start up torque:0.5 Ncm
Error limits:± 0.25 °
Code sequence:CW/CCW
SET (electronic adjustment):H-active (L &;8801; 0 - 4,7 V, H &;8801; 10 - Us V)
Housing material:Die-cast aluminum
Max. number of revolutions:4,096
Resolution:12 bit x 12 bit
Interface signals:Clock +, Clock -, Data +, Data-, Programming interface: RS-422
Repeat accuracy:0.1 °
MTTFd: mean time to dangerous failure:150 a (EN ISO 13849-1)
Resistance to shocks:100 g, 6 ms (according to EN 60068-2-27)
Max. angular acceleration:600,000 rad/s²
Measuring step:0.043 °
Connection type:Cable, 12-pin, radial, 1.5 m
Initialization time:1,050 ms


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