Datenblatt

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rev.
page
1 of 3
date
04/2009
DESCRIPTION: incremental encoder
PART NUMBER: NHO
ELECTRICAL SPECIFICATIONS
output waveform
output signals
output voltage
Square wave
A, B, Z phase
H: Vcc ~ 1V (“ “, HCP), Vcc ~ 3V (HT), 2.5V (D), Vcc ~ 2.5V (WT)
L: 0.5 V (“ “, C, HC), 3V (HT), 0.5V (D), 0.4V (WT)
80 mA (“ “, D), 60 mA (C, HC, HT, WT), 100 mA (HCP)
4.5 ~ 13.2 V dc (“ “, C), 10.8 ~ 26.4 V dc (HC, HCP, HT),
5 V dc ±10% (D), 4.75 ~ 30 V dc (WT)
10, 20, 30, 40, 60, 80, 100, 200, 300, 360, 500, 600, 1000, 1024, 1250,
1800, 2000, 2048, 2500, 3600, 4096, 5000
200 kHz (“ “, C, HC), 50kHz (HCP), 200kHz (HT, D), 100kHz (WT)
output resolution (ppr)
frequency response (max.)
MECHANICAL SPECIFICATIONS
ue
d
current consumption
supply voltage
9.8x10-3 N•m
1.0x105 rad/s2
axial: 49N
radial: 78.4N
moment of inertia
shock resistance
vibration proof
RPM (max.)
weight (max.)
8.0x10-7 kg•m2
980 m/s2, 11ms, 3 times each on XYZ
10~55 Hz / 1.5mm, 2 hours
5000
250g
nt
in
starting torque (max.)
angular acceleration
shaft loading
ENVIRONMENTAL SPECIFICATIONS
-10° to +70° C
-30° to +85° C
<85% no condensation
co
operating temp
storage temp
humidity
is
ORDERING INSTRUCTIONS
D
NHO-XXXX-2MXX-XXXX-XXX-00
Resolution:
10 = 10PPR
600 = 600PPR
20 = 20PPR
1000 = 1000PPR
30 = 30PPR
1024 = 1024PPR
40 = 40PPR
1250 = 1250PPR
50 = 50PPR
1800 = 1800PPR
60 = 60PPR
2000 = 2000PPR
100 = 100PPR
2048 = 2048PPR
200 = 200PPR
2500 = 2500PPR
300 = 300PPR
3600 = 3600PPR
360 = 360PPR
4096 = 4096PPR
500 = 500PPR
5000 = 5000PPR
Output type:
Shaft diameter (øD):
“no entry” = Voltage output
8 = ø8mm
C = Open collector output
9.525 = ø9.525mm (3/8”)
HC = Open collector output
10 = ø10mm
high voltage
HCP = PNP mode open collector output
high voltage
HT = Push-pull output / high voltage
D = Line driver output
WT = Push-pull output / wide voltage
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383
Cable length:
050 = 500mm
100 = 1000mm
300 = 3000mm
RoHS
For more information, please visit the product page.
rev.
page
2 of 3
date
04/2009
DESCRIPTION: incremental encoder
PART NUMBER: NHO
OUTPUT WAVEFORM
CW
Rotating Toward Clockwise Viewed
from an Arrow
Rising point of A-Signal is always at one point
while Z-Signal is at H-Level in CW.
Signal A
P=
b
c
Sig A
d
a
P
P
a, b, c, d =
±
4
8
Signal B
h
P <
3P
= h <
=
2
2
b
c
d
ue
a
Sig A
1
1Resolution
d
P
P
Sig B
Sig B
Signal Z
h
Wave Ratio (Duty); 50 ± 25 (%)
hmin
hmax
Sig Z
Sig Z
CIRCUIT DRAWINGS
“”
C
HC
Signal
0V
Vcc
50Ω
Signal
Vcc
Signal
0V
D
Vcc
0V
WT
Vcc
Signal
Reverse Signal
Signal
0V
0V
D
is
0V
HCP
Signal
co
HT
Vcc
nt
Vcc
2kΩ
in
hmin
hmax
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383
PC FILE NAME:
NHO
15°
Cable Color
Output Type
Cable Color
Output Type
Signal Z
-
-
0V common
Power
Orange
Black
Red
3.2 0.126
-
-
Signal A
Green
-
-
Signal A
Blue
-
-
NC
Shielding Braid
-
-
Signal B
White
14 0.551
-
-
Signal B
Gray
-
-
Signal Z
Yellow
JMS
DRAWN BY:
NHO
APPROVED BY:
Incremental Encoder
PART NO.
TITLE:
UNITS:
DATE
9/10/2007
A
1:1
SCALE:
MM [INCHES]
REV:
RoHS
Scale 1:2
20050 SW 112th Ave.
Tualatin, OR 97062
Phone: 503-612-2300
800-275-4899
Fax: 503-612-2383
Website: www.cui.com
TOLERANCE:
±0.3mm UNLESS OTHERWISE
SPECIFIED
60 2.362
67 2.638
Z Signal Position Mark
30°
d
e
DESCRIPTION
NEW DRAWING
1 0.039
u
n
it
n
o
c
D
7 0.256
13 0.512
4 0.157
s
i
35 1.378
D
0.2
COPYRIGHT 2007
BY CUI INC.
50 1.969
REV.
A
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