rev.

page

date

DESCRIPTION: modular incremental encoder

1 of 5

01/2009

20050

phone

phone 503.612.2300 fax

fax 503.612.2383

PART NUMBER: AME

ELECTRICAL SPECIFICATIONS

output waveform

Square wave

output signals

A, B phase

output voltage

H:

≥ 85% Vcc

L:

≤ 0.3 V

current consumption

≤ 25 mA

output phase difference

90° ± 45°

supply voltage

5 V dc

output resolution (ppr)

100, 200, 256, 360, 400, 500, 512, 1000, 1024

frequency response

20 kHz (voltage output), 50kHz (line driver output)

output current

0~5 mA

MECHANICAL SPECIFICATIONS

rotor inertia of code-wheel

hollow shaft diameter

≤ Ø 8mm

shock resistance

vibration proof

working life

MTBF

≥ 5000h(+25°C, 2000rpm)

weight

10g (with 0.5 meter cable)

ENVIRONMENTAL SPECIFICATIONS

operating temp

-25° to +85° C

storage temp

-40° to +100° C

humidity

30~85% no condensation

protection

IP50

AME - XXXXX - XXXXX

K = kit (Digi-Key only):

contains encoder,

centering tool, and

Allen wrench

Bore size:

300 = 3mm

400 = 4mm

500 = 5mm

600 = 6mm

635 = 6.35mm (1/4”)

800 = 8mm

Bore type:

"blank" = standard

*Removing the cap which covers the bore will turn the Standard style into a Thru Bore style

T = thru bore*

Output type:

D = line driver 26LS31

V = voltage

Resolution:

100 = 100 PPR

200 = 200 PPR

256 = 256 PPR

360 = 360 PPR

400 = 400 PPR

500 = 500 PPR

1000 = 1000 PPR

1024 = 1024 PPR

"blank" = no kit

ORDERING INSTRUCTIONS

The AME Series are high performance, low cost, 2 channel optical incremental encoders. Each encoder contains a LED

source, an integrated circuit with detectors and circuitry, and an optical disc which rotates between the emitter and detec-

tor IC. These encoders can be quickly and easily mounted to a motor.