ACZ16 NUT

Additional Resources: Product Page date 07/14/2020 page 1 of 4 SERIES: ACZ16 │ DESCRIPTION: MECHANICAL INCREMENTAL ENCODER ELECTRICAL SPECIFICATIONS parameter conditions/description output waveform square wave output signals A, B phase current consumption 0.5 mA output phase difference T1, T2, T3, T4 ≥ 3.5 ms @ 60 rpm (see output waveform) supply voltage 5 V dc max. output resolution 12, 24 ppr insulation resistance 50 V dc, 100 MΩ withstand voltage 50 V ac MECHANICAL SPECIFICATIONS parameter conditions/description shaft load axial rotational torque with detent click without detent click min nom 50 90 rotational life max units 7 kgf 130 210 gf•cm gf•cm 100,000 cycles ENVIRONMENTAL SPECIFICATIONS max units operating temperature parameter conditions/description -10 65 °C storage temperature -40 75 humidity 85 vibration Notes: min 0.75 mm max. travel for 2 hours 1. 2. 3. 4. nom 10 55 It is recommended to use products within 6 months. For storage conditions, it is recommended to keep away from direct sunlight, corrosive gas, or high humidity conditions. Use the product as soon as possible once the plastic bag has been unsealed, and reseal the bag if product is not immediately used. The products are packaged in sealed bags with anti humidity tablets. PART NUMBER KEY ACZ16 X BR X E- XX XX X1- XXX Version: “blank” = switch (momentary) N = no switch Bushing: 1 = M9 x 0.75 (H = 5) 2 = M9 x 0.75 (H = 7) Shaft length: 15, 20, 25 Shaft type: KQ, F Mounting orientation: A = Horizontal D = Vertical cuidevices.com °C % RH Resolution (ppr): 12 = 12 ppr, no detent 12C = 12 ppr, 12 detent 24 = 24 ppr, no detent 24C = 24 ppr, 24 detent Hz Additional Resources: Product Page CUI Devices │ SERIES: ACZ16 │ DESCRIPTION: MECHANICAL INCREMENTAL ENCODER date 07/14/2020 │ page 2 of 4 SHAFT OPTIONS KQ type F type B USHING Condition H 1 M9-P0.7 5 5 2 M9-P0.7 5 7 H =5 15KQ L 15 I 7 H =7 15KQ L 15 I 7 20KQ 20 12 25K Q 25 12 20KQ 20 12 25K Q 25 12 H =5 L F 15F 15 8 H =7 L F 15F 15 8 20F 20 10 25F 25 12 20F 20 10 25F 25 12 OUTPUT WAVEFORM DETENT POSITIONS 12C & 24C Models T CH A (A-C) T Closed Open Closed CH B (B-C) T1 T2 T3 T1=T2=T3=0.2T ± 0.1T T4=0.4T ± 0.1T T4 Open Closed CH B (B-C) Open Open CCW direction → SLIDING NOISE SUGGESTED FILTER t t Encoder Terminal A V1 5V Sig A OUT R3 +5VDC t = Masking time to avoid chatter (5mS) V 1 = V 2 = 1V max. R1 CCW direction → Closed CH A (A-C) Encoder Terminal B R4 R2 Sig B OUT V2 Encoder ON OF F Sliding Directio n C1 ON Te sted at 60 rpm ENCODER C2 Scope R1, R2, R3, R4 = 10kΩ C1, C2 = 0.01µF cuidevices.com Encoder Terminal C Additional Resources: Product Page CUI Devices │ SERIES: ACZ16 │ DESCRIPTION: MECHANICAL INCREMENTAL ENCODER date 07/14/2020 │ page 3 of 4 MECHANICAL DRAWING (horizontal) ACZ16NBRXE PCB LAYOUT ACZ16BRXE L PCB LAYOUT F MECHANICAL DRAWING (vertical) ACZ16NBRXE PCB LAYOUT ACZ16BRXE L H PCB LAYOUT I cuidevices.com Additional Resources: Product Page CUI Devices │ SERIES: ACZ16 │ DESCRIPTION: MECHANICAL INCREMENTAL ENCODER date 07/14/2020 │ page 4 of 4 REVISION HISTORY rev. description date 1.0 initial release 10/30/2009 1.01 added storage details 12/04/2014 1.02 brand update 10/04/2019 1.03 updated datasheet 06/15/2020 updated drawings 07/14/2020 1.04 The revision history provided is for informational purposes only and is believed to be accurate. CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. cuidevices.com