date
page
10/2009
2 of 3
SERIES: ACZ12
DESCRIPTION: mechanical incremental encoder
SHAFT OPTIONS
KQ ttyyppee
F ttyyppee
BUSHING
H
2
3
5mm
2mm
H= 2 or 5 (mm)
20KQ 15KQ
H= 2 or 5 (mm)
25F 20F 17F
25 20 17.5
12
L
I
20
7
15
5
L
F
7
5
OUTPUT WAVEFORM
DETENT POSITIONS
Model 12C & 24C
CH A
OFF
OFF
ON
(Pins A & C)
CH A
OFF
OFF
ON
(Pins A & C)
CH B
OFF
OFF
ON
(Pins B & C)
CH B
OFF
OFF
ON
(Pins B & C)
T1 T2 T3 T4
CW direction (@ 60 rpm)
SLIDING NOISE
SUGGESTED FILTER
t = Masking time to avoid chatter (5mS) V1 = V2 = 1V max.
t
t
V
1
V
2
Encoder
ON
OFF
ON
Scope
Sliding Direction
Tested at 60 rpm
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2382 www.cui.com
CUI [ CUI INC ]
