For more information, please visit the product page.
rev.
ELECTRICAL SPECIFICATIONS
square wave
A, B, Z phase, inverse A, B, Z phase
≤150 mA
≤150 kHz
5 V dc ± 5%
≤20 mA
2.5 V min.
0.5 V max.
1024, 1500
200 ns max.
“H”
“L”
output resolution (ppr)
waveform rise/fall time
MECHANICAL SPECIFICATIONS
max shaft load, radial:
axial:
starting torque
angular acceleration
moment of inertia
max rotational speed
shock resistance
vibration proof
rotational life
1.0 kgf
0.5 kgf
10 gf·cm max.
1x105 rad/s2
2.0 g·cm2
6000 RPM
50 G, 11 ms, 3 times each on XYZ
10 ~ 50 Hz, double amplitude 1.5 mm, 2 hours
1x108 rpm·hrs
ENVIRONMENTAL SPECIFICATIONS
operating temp
storage temp
humidity
-10° to +60° C
-30° to +80° C
RH 85% max., non-collecting
ELECTRICAL CONNECTIONS
2MD
Color of Lead Wire
Red
Black
Green
Blue
Shielding Braid
1 of 3
date
12/2008
DESCRIPTION: incremental shaft type encoder
PART NUMBER: NSC-XXXX-2MD-RES
output waveform
output signals
current consumption
frequency response
supply voltage
sink current
output voltage
page
Description
Power Source
0V Common
Signal A
Signal A
NC
Color of Lead Wire
White
Gray
Yellow
Orange
Description
Signal B
Signal B
Signal Z
Signal Z
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
12/2008
DESCRIPTION: incremental shaft type encoder
PART NUMBER: NSC-XXXX-2MD-RES
ORDERING INSTRUCTIONS
NSC-XXXX-2MD-RES
Resolution:
1024 = 1024 PPR
15 = 1500 PPR
CIRCUIT CONNECTIONS
2MD
Vcc
Signal
Reverse Signal
0V
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.
P
Signal A
P=
a
b
c
Sig A
1
PPR
Sig A
d
Signal B
a, b, c, d =
h
P
P
±
4
8
P <
3P
= h <
=
2
2
Sig B
Sig B
Sig Z
Signal Z
hmin
hmax
Wave Ratio (Duty); 50 ± 25 (%)
Sig Z
20050 SW 112th Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383
27.0
NSC-XXXX-2MD-RES
PC FILE NAME:
20.62
COPYRIGHT 2008
BY CUI INC.
28.0
25.4
0.00
- 0.01
0.000
- 0.015
0.000
- 0.015
3.048
15.875
#4-40 UNC-2B,
3.175 MIN. DEPTH
(4 PLCS)
500.0
35.0±1
JMS
DRAWN BY:
APPROVED BY:
NSC-XXXX-2MD-RES
Incremental Encoder
PART NO.
TITLE:
UNITS:
24.8
A
2:1
SCALE:
MM [INCHES]
REV:
RoHS
1.57±0.076
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
2.36±0.076
11.125
1.57±0.076
1.27±0.127
For more information, please visit the product page.