Datenblatt

For more information, please visit the product page.
rev.
page
1 of 3
date
06/2008
DESCRIPTION: incremental shaft type encoder
PART NUMBER: NSA series
ELECTRICAL SPECIFICATIONS
sine wave
A, B, Z phase, inverse A, B, Z phase
≤10 KHz
150 mVp-p or more
40% max
50,60,90,100,125
IF = 26 mA max
d
output waveform
output signals
frequency response
output signal amplitude
output amplitude variation
output resolution (ppr)
LED current
ue
MECHANICAL SPECIFICATIONS
1.96N
1.96N
4.9 x 10-4 N·m max
1x10-8kg·m2
6000 RPM
294 m/s2, 11 ms, 3 times each on XYZ
10 ~ 50 Hz, double amplitude 1.5mm
8g max
ENVIRONMENTAL SPECIFICATIONS
0° to +50° C
-20° to +80° C
RH 85% max, non-collecting
IP50
ELECTRONIC ELEMENTS
IF, 60 mA max
VR, 4 V max
-1.73 m W/ ° C
co
LED light emitting diode
current flow
reverse voltage
derating (25 ~ 70° C)
PTr photo transistor
collector-emitter voltage
emitter-collector voltage
collector current
collector power dissipation
derating (25 ~ 70° C)
nt
operating temp
storage temp
humidity
degree of protection
in
max shaft load, radial:
axial:
starting torque
moment of inertia
max rotational speed
shock resistance
vibration proof
weight
is
VCEO, 20 V max
VECO, 5 V max
IC, 20 mA
PC, 75 mW
-1.0 m W/ ° C
D
ORDERING INSTRUCTIONS
NSA-XXX-XT
Resolution:
50 = 50PPR
60 = 60PPR
90 = 90PPR
100 = 100PPR
125 = 125PPR
Signals:
1 = 1Single
2 = AB90° Phase difference
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383
For more information, please visit the product page.
rev.
page
2 of 3
date
06/2008
DESCRIPTION: incremental shaft type encoder
PART NUMBER: NSA series
CIRCUIT CONNECTIONS
1T
2T
Anode
PTr
Anode
PTr
Collector
Collector
LED
d
LED
Emitter
Emitter
Cathode
ue
Cathode
Anode
PTr
Collector
LED
Emitter
TEST CIRCUIT
OUTPUT WAVEFORM
P
Sig A
nt
Rotating Toward Clockwise Viewed
from an Arrow
CW
+5V
co
IF = 10 mA
P
P
±
4
8
Encoder
Signal
1kΩ
is
Sig B
in
Cathode
D
ELECTRICAL CONNECTIONS
Color of Lead Wire
Red
Black
Blue
White
Description
Anode
Cathode
Collector
Emitter
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383
0V
PC FILE NAME:
NSA
12 0.472
COPYRIGHT 2007
BY CUI INC.
8 0.315
D
Cable Color
Output Type
Cable Color
Output Type
-
-
-
Cathode
Anode
-
Black
Red
-
-
Collector
Blue
M1.6 Depth 4
2 PLCS
Sig A
-
-
-
-
Emitter
-
-
White
-
-
-
-
8 0.315
Sig B
-
-
-
-
-
-
-
-
d
e
DESCRIPTION
NEW DRAWING
JMS
DRAWN BY:
NSA
APPROVED BY:
Incremental Encoder
PART NO.
TITLE:
UNITS:
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
u
n
12.5 0.492
it
n
6 0.236
o
c
s
i
PTr
LED
1.5 0.059
REV.
A
A
2:1
SCALE:
MM [INCHES]
REV:
RoHS
DATE
9/5/2007
For more information, please visit the product page.
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