CUI ACZ11NBR1E-20F-D1-12 Mechanical incremental encoder Datasheet

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