For more information, please visit the
product page.
date
12/2014
page
1 of 4
SERIES:
ACZ16
DESCRIPTION:
mechanical incremental encoder
ELECTRICAL SPECIFICATIONS
parameter
output waveform
output signals
current consumption
output phase difference
supply voltage
output resolution
insulation resistance
withstand voltage
conditions/description
square wave
A, B phase
0.5 mA
T1, T2, T3, T4 ≥ 3.5 ms @ 60 rpm (see output waveform)
5 V dc max.
12, 24 ppr
50 V dc, 100 MΩ
50 V ac
MECHANICAL SPECIFICATIONS
parameter
shaft load
rotational torque
rotational life
conditions/description
axial
with detent click
without detent click
50
90
min
nom
max
7
130
210
100,000
units
kgf
gf•cm
gf•cm
cycles
ENVIRONMENTAL SPECIFICATIONS
parameter
operating temperature
storage temperature
humidity
vibration
Notes:
1.
2.
3.
4.
conditions/description
min
-10
-40
85
nom
max
65
75
55
units
°C
°C
% RH
Hz
0.75 mm max. travel for 2 hours
10
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
N = no switch
Bushing:
1 = M9 x 0.75 (H = 5)
2 = M9 x 0.75 (H = 7)
Resolution (ppr):
12 = 12 ppr, no detent
12C = 12 ppr, 12 detent
24 = 24 ppr, no detent
24C = 24 ppr, 24 detent
Shaft length:
15, 20, 25
Mounting orientation:
A = Horizontal
D = Vertical
Shaft type:
KQ, F
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
www.cui.com
For more information, please visit the
product page.
date
12/2014
page
2 of 4
SERIES:
ACZ16
DESCRIPTION:
mechanical incremental encoder
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
15KQ
L
15
I
7
20KQ
20
12
20KQ
20
12
25K Q
25
12
25K Q
25
12
H
=5
15F
L 15
F
8
15F
15
8
20F
20
10
20F
20
10
25F
25
12
25F
25
12
H
=7
H
=7
L
F
OUTPUT WAVEFORM
DETENT POSITIONS
12C & 24C Models
CH A
(A-C)
T
Closed
Open
Closed
Open
T
CH A
(A-C)
Closed
Open
Closed
Open
CH B
(B-C)
CCW direction
→
CH B
(B-C)
CCW direction
→
T1 T2 T3
T4
T1=T2=T3=0.2T ± 0.1T
T4=0.4T ± 0.1T
SLIDING NOISE
t = Masking time to avoid chatter (5mS) V
1
= V
2
= 1V max.
t
t
V
1
SUGGESTED FILTER
5V
V
2
Encoder
ON
OF F
ON
Sliding Directio n
Te sted at 60 rpm
Scope
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
www.cui.com
For more information, please visit the
product page.
date
12/2014
page
3 of 4
SERIES:
ACZ16
DESCRIPTION:
mechanical incremental encoder
MECHANICAL DRAWING (horizontal)
PCB L AYOUT
MECHANICAL DRAWING (vertical)
PC B LA YO U T
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
www.cui.com
For more information, please visit the
product page.
date
12/2014
page
4 of 4
SERIES:
ACZ16
DESCRIPTION:
mechanical incremental encoder
MECHANICAL DRAWING (vertical, push switch)
PCB L AYOUT
20050
SW
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
www.cui.com
