BME-500D-600K

BME-500D-600K Datasheet

PART NUMBER BME

Part	Datasheet
BME-500D-600K	BME-500D-600K (pdf)

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PART NUMBER BME DESCRIPTION modular incremental encoder The BME Series are high performance, low cost, 2 or 3 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 detector IC. These encoders can be quickly and easily mounted to a motor. ELECTRICAL SPECIFICATIONS output waveform output signals output voltage current consumption output phase difference supply voltage output resolution ppr frequency response output current Square wave A, B phase or A, B, Z phase H 85% Vcc L V 40 mA 90° ± 45° 5 V dc 100, 200, 256, 360, 400, 500, 512, 1000, 1024 100 kHz 0~5 mA MECHANICAL SPECIFICATIONS rotor inertia of code-wheel hollow shaft diameter shock resistance vibration proof working life weight 6.0x10-8 kgm2 Ø 8mm 980 m/s2 ,6ms, 2 times each on XYZ 50 m/s2 ,10~200 Hz, 2 hours each on XYZ MTBF 5000h +25°C, 2000rpm 20g with meter cable ENVIRONMENTAL SPECIFICATIONS operating temp -25° to +85° C storage temp -40° to +85° C humidity 30~85% no condensation protection IP50 ORDERING INSTRUCTIONS BMEX - - Mounting base “blank ” = standard W = wide 46mm Resolution 100 = 100 PPR 200 = 200 PPR 256 = 256 PPR 360 = 360 PPR 400 = 400 PPR 500 = 500 PPR 512 = 512 PPR 1000 = 1000 PPR † 1024 = 1024 PPR † AB plus index pulse for all resolution Output type D = line driver 26LS31 V = voltage Bore type “blank” = standard T = thru bore* Bore size 300 = 3mm 400 = 4mm 500 = 5mm 600 = 6mm "blank" = no kit K = kit Digi-Key only : contains encoder, centering tool, and Allen wrench 635 = 6.35mm 1/4” 800 = 8mm * Removing the cap which covers the bore will turn the Standard style into a Thru Bore style † index pulse not offered with this resolution 20050 SW 112th Ave. Tualatin, Oregon 97062 phone fax PART NUMBER BME OUTPUT WAVEFORM T TD X X2 X3 X4 DESCRIPTION modular incremental encoder •Square-ware accuracy: •Pitch error of period •Pitch error of phase position •Z phase •Period of pulses •Signal accuracy: X1 +X2 = 1/2T ± 1/12T X3 +X4 = 1/2T ± 1/12T ±0.01T 1/18T Tz=1/4T 1T, 1/2T, 1/4T... T=360° /N output pulses Xn=1/4T ± 1/12T n=1, 2, 3, 4 A leads B clockwise when viewing the encoder shaft end. The position of Z phase against A, B phase is not specified. Voltage output 20Ω Output 0V Line driver output Q AM26LS31 Q = A.B.Z Q = A.B.Z OUT A L OUT A H OUT B L OUT B H OUT Z L OUT Z H 20050 SW 112th Ave. Tualatin, Oregon 97062 phone fax PART NUMBER BME INSTALLATION DRAWING DESCRIPTION modular incremental encoder 20050 SW 112th Ave. Tualatin, Oregon 97062 phone fax R15.0 D shaft length SECTION A-A DESCRIPTION NEW DRAWING DATE 4/22/2008 2 PLCS

PDF Datasheet Preview

PART NUMBER BME

DESCRIPTION modular incremental encoder

The BME Series are high performance, low cost, 2 or 3 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 detector IC. These encoders can be quickly and easily mounted to a motor.

ELECTRICAL SPECIFICATIONS
output waveform output signals output voltage
current consumption output phase difference supply voltage output resolution ppr frequency response output current

Square wave A, B phase or A, B, Z phase H 85% Vcc L V 40 mA 90° ± 45° 5 V dc 100, 200, 256, 360, 400, 500, 512, 1000, 1024 100 kHz 0~5 mA

MECHANICAL SPECIFICATIONS
rotor inertia of code-wheel hollow shaft diameter shock resistance vibration proof working life weight
6.0x10-8 kgm2 Ø 8mm 980 m/s2 ,6ms, 2 times each on XYZ 50 m/s2 ,10~200 Hz, 2 hours each on XYZ MTBF 5000h +25°C, 2000rpm 20g with meter cable

ENVIRONMENTAL SPECIFICATIONS
operating temp
-25° to +85° C
storage temp
-40° to +85° C
humidity
30~85% no condensation
protection

IP50
ORDERING INSTRUCTIONS

BMEX - -

Mounting base “blank ” = standard W = wide 46mm

Resolution 100 = 100 PPR 200 = 200 PPR 256 = 256 PPR 360 = 360 PPR 400 = 400 PPR 500 = 500 PPR 512 = 512 PPR 1000 = 1000 PPR † 1024 = 1024 PPR † AB plus index pulse for all resolution

Output type D = line driver 26LS31 V = voltage

Bore type “blank” = standard T = thru bore*

Bore size 300 = 3mm 400 = 4mm 500 = 5mm 600 = 6mm
"blank" = no kit K = kit Digi-Key only :
contains encoder, centering tool, and Allen wrench
635 = 6.35mm 1/4”
800 = 8mm
* Removing the cap which covers the bore will turn the Standard style into a Thru Bore style † index pulse not offered with this resolution
20050 SW 112th Ave. Tualatin, Oregon 97062 phone fax

PART NUMBER BME

OUTPUT WAVEFORM

T TD X X2 X3 X4

DESCRIPTION modular incremental encoder
•Square-ware accuracy:
•Pitch error of period
•Pitch error of phase position
•Z phase
•Period of pulses
•Signal accuracy:

X1 +X2 = 1/2T ± 1/12T X3 +X4 = 1/2T ± 1/12T ±0.01T 1/18T Tz=1/4T 1T, 1/2T, 1/4T... T=360° /N output pulses Xn=1/4T ± 1/12T n=1, 2, 3, 4

A leads B clockwise when viewing the encoder shaft end. The position of Z phase against A, B phase is not specified.

Voltage output
20Ω

Output 0V

Line driver output

Q AM26LS31

Q = A.B.Z Q = A.B.Z

OUT A L OUT A H

OUT B L OUT B H

OUT Z L OUT Z H
20050 SW 112th Ave. Tualatin, Oregon 97062 phone fax

PART NUMBER BME

INSTALLATION DRAWING

DESCRIPTION modular incremental encoder
20050 SW 112th Ave. Tualatin, Oregon 97062 phone fax

R15.0 D
shaft length

SECTION A-A

DESCRIPTION NEW DRAWING

DATE 4/22/2008
2 PLCS

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Datasheet ID: BME-500D-600K 507391