MEH30 CUI | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 3
Technical content
rev. page date DESCRIPTION: incremental encoder 1 of 3 12/14/2007 PART NUMBER: MEH30 ELECTRICAL SPECIFICATIONS output waveform Square Wave output signals A, B, Z phase current consumption ≤50 mA frequency response 0~100 KHz output phase difference A, B phase difference 90° ± 45° (T/4±T/8) Z phase T±T/2 (see output waveform) supply voltage 5 V ~ 12 V dc ± 10%, 24 V dc ± 10% (open collector output only) output resolution (ppr) 40, 50, 60, 100, 200, 250, 300, 360, 400, 450, 500, 512, 600, 720, 800, 900, 1000, 1024, 1200, 1500, 1800, 2000, 2048, 2500, 3600, 4500, 9000 waveform rise/fall time 2 μ or less (output cable 1m or less) MECHANICAL SPECIFICATIONS max shaft load, radial: 19.6N (2kgf) 14.7N (1.5kgf) (800-9000 ppr) axial: 9.8N (1kgf) 4.9N (0.5kgf) (800-9000 ppr) starting torque 2 x 10 -3 N·m (20 gf·cm) max rotational speed 6000 RPM shock resistance 500 m/s 2 (50G), 3 times each on XYZ vibration proof 55 Hz, double amplitude 1.5mm, 2 hours each on XYZ weight 70g (with 1m cable) cable 4.2mm outside diameter, 5 core vinyl wire insulated shield cable (1m) ENVIRONMENTAL SPECIFICATIONS operating temp -10° to +70° C storage temp -20° to +80° C humidity RH 35%~90% non collecting ORDERING INSTRUCTIONS MEH30 - XXXXP-XX-XX-XX Bore/Hub: "no entry" = Through/No Hub F1 = Through/Hub/Set Screw Bore Size: 8 = 8mm 10 = 10mm Output Circuit: "no entry" = Voltage output C = Open collector output E = Line driver output Resolution (PPR): 40 = 40 PPR* 450 = 450 PPR* 1200 = 1200 PPR 50 = 50 PPR* 500 = 500 PPR* 1500 = 1500 PPR 60 = 60 PPR* 512 = 512 PPR* 1800 = 1800 PPR 100 = 100 PPR* 600 = 600 PPR 2000 = 2000 PPR 200 = 200 PPR* 720 = 720 PPR 2048 = 2048 PPR 250 = 250 PPR* 800 = 800 PPR 2500 = 2500 PPR 300 = 300 PPR* 900 = 900 PPR 3600 = 3600 PPR 360 = 360 PPR* 1000 = 1000 PPR 4500 = 4500 PPR 400 = 400 PPR* 1024 = 1024 PPR 9000 = 9000 PPR Input Voltage: 1 = 5V dc ± 10% (line driver output only) 3 = 5 ~ 12V dc ± 10% 4 = 24V dc ± 10% (open collector output only) *signifies only resolutions available with F1 Bore/Hub
rev. page date DESCRIPTION: incremental encoder 2 of 3 12/14/2007 PART NUMBER: MEH30 OUTPUT WAVEFORM Clockwise rotation viewed from front T Phase A Phase B Phase Z T±T/2 H L H L H L T T 8± (90˚± 45˚) Counter Clockwise rot ation viewed from front T Phase A Phase B Phase Z T±T/2 H L H L H L T T 8± (90˚± 45˚) The position of Z phase against A, B phase is not specified CIRCUIT CONNECTIONS 30mA max CABLE SHIELD 20mA max CABLE SHIELD +5V Red A/B/Z 0V Black +5V Red A/B/Z 0V Black 26C31 CABLE SHIELD +5V Red A/B/Z 0V Black A/B/Z White Green Yellow White Green Yellow White Green Yellow White/Black Green/Black Yellow/Black Voltage Output Line Drive Output (E) Open Collector Output (C)
30° 3-M3 depth 5 equal arrangement PCD=36 1.732 44.0 12.0 0.472 10.0 0.394 SPECIFIED Red Power Cable Color A ±0.3mm UNLESS OTHERWISE TOLERANCE: White A-Phase Green Website: www.cui.com RoHS Black Z-Phase Yellow B-Phase 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-612-2300 800-275-4899 Fax: 503-612-2383 Output Type JMS Incremental Encoder SCALE: BY CUI INC. TITLE: MM [INCHES] MEH30 MEH30 PC FILE NAME: APPROVED BY: DRAWN BY: UNITS: PART NO. 1:1 COPYRIGHT 2007 REV: 0.472 12.0 2.3 0.520 0.217 5.5 0.089 13.2 0.8 0.030 22.0 0.866 25.0 0.984 REV. DESCRIPTION DATE A NEW DRAWING 7/30/2007