ACZ11BR4E-20KQ-D1-12

date 10/2009 page 1 of 3 SERIES: ACZ11 DESCRIPTION: mechanical incremental encoder ELECTRICAL SPECIFICATIONS parameter output waveform output signals current consumption output phase difference supply voltage output resolution switch rating insulation resistance withstand voltage conditions/description square wave A, B phase 10 mA T1, T2, T3, T4 ≥ 3.5 ms @ 60 rpm (see output waveform) 5 V dc max. 12, 15, 20, 30 ppr 12 V dc, 50 mA (ACZ11BRXE models only) 300 V dc, 100 MΩ 300 V ac MECHANICAL SPECIFICATIONS parameter shaft load rotational torque push switch operational force push switch life rotational life conditions/description axial with detent click without detent click (ACZ11BRXE models only) (ACZ11BRXE models only) 60 60 300 140 80 min nom max 8 220 100 900 50,000 30,000 units kgf gf•cm gf•cm gf•cm cycles cycles ENVIRONMENTAL SPECIFICATIONS parameter operating temperature storage temperature humidity vibration 0.75 mm max. travel for 2 hours conditions/description min -10 -40 85 10 55 nom max 65 75 units °C °C % RH Hz PART NUMBER KEY ACZ11 X BR X E- XX XX -X1- XXX Version: “blank” = switch N = no switch Bushing: 1 = M7 x 0.75 (H = 5) 2 = M7 x 0.75 (H = 7) 4 = smooth (H = 5) 5 = smooth (H = 7) Resolution (ppr): 12 = 12 ppr, no detent 12C = 12 ppr, 12 detent 15 = 15 ppr, no detent 30C15P = 15 ppr, 30 detent 20 = 20 ppr, no detent 20C = 20 ppr, 20 detent 30 = 30 ppr, no detent 30C = 30 ppr, 30 detent Shaft length: 15, 20, 25 Mounting orientation: A = Horizontal D = Vertical Shaft type: KQ, S, F 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.cui.com date 10/2009 page 2 of 3 SERIES: ACZ11 DESCRIPTION: mechanical incremental encoder SHAFT OPTIONS KQ type S type F type 1 2 4 5 BUSHING Condition M7-P0.75 M7-P0.75 smooth smooth H 5 7 5 7 switch travel for ACZ11BRXE only H=5 15KQ 20KQ 25KQ L 15 20 25 I 7 10 12 H=5 15S 20S 25S L 15 20 25 H=5 L F 15F 20F 25F 15 20 25 8 12 12 15F 20F 25F 15 20 25 8 12 12 H=7 15KQ 20KQ 25KQ L 15 20 25 5 8.5 10 I H=7 L 15S 20S 25S 15 20 25 H=7 L F OUTPUT WAVEFORM (Pins A & C) SUGGESTED FILTER ON OFF CH A CH B OFF (Pins B & C) OFF ON OFF T1 T2 T3 T4 CW direction (@ 60 rpm) SLIDING NOISE t = Masking time to avoid chatter (5mS) V1 = V2 = 1V max. t t V1 5V V2 Encoder ON OFF ON Sliding Direction Tested at 60 rpm Scope 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.cui.com date 10/2009 page 3 of 3 SERIES: ACZ11 DESCRIPTION: mechanical incremental encoder MECHANICAL DRAWING (horizontal) ACZ11NBRXE PANEL CUT-OUT Ø 7.5 1.0 6.0 PCB LAYOUT 2.3 ACZ11BRXE PANEL CUT-OUT Ø 7.5 1.0 6.0 PCB LAYOUT 2.3 MECHANICAL DRAWING (vertical) ACZ11NBRXE PANEL CUT-OUT Ø 7.5 1.0 6.0 PCB LAYOUT 2.3 ACZ11BRXE PCB LAYOUT PANEL CUT-OUT Ø 7.5 1.0 6.0 2.3 20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.cui.com