Sick EEM37-2KF0A017A, Motor feedback systems, EES/EEM37, SKU: 1067125

• Items supplied: M3 mounting screws for encoder housing not included with delivery.
• Safety integrity level: SIL 2  (IEC  61508), SILCL3 (EN  62061)  ¹⁾
• Category: 3  (EN  ISO  13849)
• Systematic suitability: SC 3  (IEC61508)
• Test rate: 24  h
• Maximum demand rate: 216  µ s
• Performance level: PL  d  (EN  ISO  13849)
• Basis for safety function: Safe singleturn absolute position
• Safetyrelated resolution: Channel 1  = 15  or 17  bit, channel 2  = 15  or 17  bit
• PFH (mean probability of a dangerous failure per hour): 26  x 10^{9  2)}
• T_M (mission time): 20  years
• Safetyrelated accuracy: 1°   ³⁾

Position:

• Resolution per revolution: 17  bit
• System accuracy: ±   240  ″ , nominal position, 25  ° C, filter setting 21  kHz  ¹⁾; ±   160  ″ , Nominal position, 25  ° C, filter setting 1  kHz  ¹⁾
• Signal noise (σ ): ±   20  ″ (nominal position, 25  ° C, filter setting 21  kHz)
• Number of the absolute ascertainable revolutions: 4,096
• Available memory area: 8,192  Byte
• Measurement step per revolution: 131,072

Position:

• Resolution per revolution: 17  bit
• System accuracy: ±   240  ″ , nominal position, 25  ° C, filter setting 21  kHz  ¹⁾; ±   160  ″ , Nominal position, 25  ° C, filter setting 1  kHz  ¹⁾
• Signal noise (σ ): ±   20  ″ (nominal position, 25  ° C, filter setting 21  kHz)
• Number of the absolute ascertai