date
page
02/2011
1 of 3
20050 SW 112
th
Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.cui.com
SERIES: DESCRIPTION:
MECHANICAL INCREMENTAL ENCODER
ACZ09
ELECTRICAL SPECIFICATIONS
parameter conditions/description
output waveform square wave
output signals A, B phase
current consumption 10 mA
output phase difference T1, T2, T3, T4 ≥ 3.5 ms @ 60 rpm
supply voltage 5 V dc max.
output resolution 10, 15, 20 ppr
switch rating 12 V dc, 50 mA (ACZ09BRXE models only)
insulation resistance 100 MΩ, 300 V dc, 1 min.
withstand voltage 300 V ac, 1 minute; no arc, damage or dielectric breakdown
MECHANICAL SPECIFICATIONS
parameter conditions/description min nom max units
shaft load axial 8 kgf
rotational torque with detent click
without detent click
60
60
140
80
220
100
gf•cm
gf•cm
push switch operational force (ACZ09BRXE models only) 300 1,500 gf•cm
push switch life (ACZ09BRXE models only) 50,000 cycles
rotational life 30,000 cycles
ENVIRONMENTAL SPECIFICATIONS
parameter conditions/description min nom max units
operating temperature -10 75 °C
storage temperature -20 75 °C
humidity 0 95 % RH
vibration 0.75 mm max. travel for 2 hours 10 55 Hz
PART NUMBER KEY
ACZ09 X BR X E- XX XX X1- XXX
Version:
“blank” = switch
N = no switch
Resolution (ppr):
20C10P = 10 ppr, 20 detent
30C15P = 15 ppr, 30 detent
20C = 20 ppr, 20 detent
Bushing:
1 = M7 x 0.75 (H = 5)
2 = M7 x 0.75 (H = 7)
Shaft length:
10.5, 12, 15,
20, 25, 30
Shaft type:
KQ = knurled
F = D cut
S = round, slotted
PCB mount:
A = Horizontal
D = Vertical
For more information, please visit the product page.
