For more information, please visit the
product page.
date
10/2010
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
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
10/2010
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
15F 20F 25F
L
15 20 25
F
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
15F 20F 25F
L
15 20 25
F
8
12
12
OUTPUT WAVEFORM
(Pins A & C)
DETENT POSITIONS
Closed
Open
Closed
Open
(Pins A & C)
CH A
CH B
Model 12C & 20C
CH A
Closed
Open
Closed
Open
Model 15P30C
(Pins A & C)
CH A
Closed
Open
Closed
Open
(Pins B & C)
T1 T2 T3 T4
CW direction (@ 60 rpm)
CH B
(Pins B & C)
CH B
(Pins B & C)
CW direction
→
CW direction
→
SLIDING NOISE
SUGGESTED FILTER
t = Masking time to avoid chatter (5mS) V
1
= V
2
= 1V max.
t
t
V
1
5V
V
2
Encoder
ON
OFF
ON
Sliding Direction
Tested 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
10/2010
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
112
th
Ave. Tualatin, Oregon
97062
phone
503.612.2300
fax
503.612.2382
www.cui.com
工控电子
