AEDC-55XX

AEDC-55XX AVAGO | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 9

Technical content

Features

• Available in two or three channel encoder A,B and I
• Latching connector design
• Single 5V supply
• Resolution of up to 5000 CPR
• TTL compatible, with single ended or differential output.
• Quick assembly
• No signal adjustment required
• Small size
• -40 °C to 85 °C operating temperature

Applications

High volume applications such as printers, plotters, tape drives, textile machines, positioning tables and also auto- matic handlers among others. Note: Avago Technologies encoders are not recommend- ed for use in safety critical applications, e.g., ABS braking systems, power steering, life support systems and critical care medical equipment. Avago’s products and software are not specifically designed, manufactured or autho - rized for sale as parts, components or assemblies for the planning, construction, maintenance or direct operation of a nuclear facility or for use in medical devices or appli - cations. Customers are solely responsible, and waive all rights to make claims against Avago or its suppliers, for all losses, damage, expense or liability in connection with such use. Please contact your local sales representative if more clarification is needed.

Note: All dimensions are in millimeters Dimension Single Ended unit Width 31.05 mm Height 16.59 mm Length 47.14 mm 31.05 16.59 47.14 Package Dimensions – Single Ended Output Options Standard Mounting Considerations External Ear Mounting Considerations Package Dimensions

Dimension Differential/Line driver unit Width 31.05 mm Height 16.59 mm Length 51.76 mm 31.05 16.59 51.76 Note: All dimensions are in millimeters Package Dimensions Package Dimensions – Differential Line Driver Output Options Standard Mounting Considerations External Ear Mounting Considerations

Storage Temperature, TS -40°C to +85°C Operating Temperature, TA -40°C to +85°C Supply Voltage, VCC -0.5 V to 7 V Output Voltage, VO -0.5 V to VCC Output Current per Channel, IOUT (Single ended) ± 5 mA Output Current per Channel, IOUT (Differential Line drivers) ± 20 mA Vibration 20 g, 5 to 1000 Hz Shaft Axial Play ±0.15mm (±0.006in) Shaft Eccentricity Plus Radial Play 0.1mm (0.004in) Velocity Max 12,000 RPM Acceleration 250,000 rad/sec2 Note : Velocity 12000 RPM applies to 5000 Count per Revolution Recommended Operating Conditions Parameter Sym. Min. Typ. Max. Units Notes Temperature TA -40 +85 °C Supply Voltage VCC 4.5 5.0 5.5 Volts Ripple < 100 mVp-p Count Frequency f 500 kHz 2000 – 2500CPR 1000 kHz 4000 – 5000CPR * These are tolerances required of the user. Axial and radial play affects encoder performance and should be minimized.

Output Waveform Phase Diagram (Single Ended Output Options) Clockwise Rotation – A leads B Output Waveform Phase Diagram (Differential Line Driver Options) Counter Clockwise Rotation – A leads B P C CH. A CH. B ROTATION AMPLITUDE φ S1 S2 S4 CH. I t1 t2 2.4 V 0.4 V 2.4 V 0.4 V 2.4 V 0.4 V P C CH. A CH. B ROTATION AMPLITUDE φ S1 S2 S4 CH. I t1 t2 2.4 V 0.4 V 2.4 V 0.4 V 2.4 V 0.4 V

Electrical Characteristics

Electrical Characteristics over Recommended Operating Range Part No. Parameter Sym. Min Typ.* Max. Units Notes 3 channel Single Ended Supply Current High Level Output Voltage Low Level Output Voltage ICC VOH VOL 2.4 25 80 0.4 mA V V IOH = -5mA max IOL= +5mA max Rise Time Fall Time tr tf ns ns CL = 100pF Differential Line Driver Supply Current Rise/Fall time ICC tr tf 120 mA ns ns CL = 40pF RL = 100W * Typical values specified at Vcc = 5.0V and 25ºC and for single ended, unless otherwise stated ** Applicable for line driver output version with AEIC 7272 Line driver. Mechanical Characteristics Parameter Symbol Dimension Tolerance Units Shaft Diameter Per ordering information g6 mm (in) Moment of Inertia J 0.6 (8.0 x 10-6) g-cm2 (oz-in-s2) Required Shaft Length 14.0 (0.55) ± 0.5 (± 0.02) mm (in.) Bolt Circle[3] 2 screw mounting 19.05 (0.750) ± 0.13 (± 0.005) mm (in.) 3 screw mounting 20.90 (0.823) ± 0.13 (± 0.005) mm (in.) external mounting ears 46.0 (1.811) ± 0.13 (± 0.005) mm (in.) Mounting Screw Size 2 screw mounting M 2.5 or (2-56) mm (in.) 3 screw mounting M 1.6 or (0-80) mm (in.) external mounting ears M 2.5 or (2-56) mm (in.) Encoder Base Plate Thickness 0.33 (0.130) mm (in.) Hub Set Screw (2-56) (in.) Notes 1. An optional cover provides an 8.9mm (0.35 inch) diameter hole through the housing for longer motor shaft. 2. Encoder must be aligned as shown in the “Encoder Mounting and Assembly” instructions. 3. The recommended mounting screw torque for 2 screw mounting is 1.0 kg-cm (0.88 in-lbs). The recommended mounting screw torque for 3 screw mounting is 0.50 kg-cm (0.43 in-lbs).

Encoding characteristics are applicable per the Recommended Operating Conditions, unless otherwise specified. Values are for the worst case error over the full rotation. Encoder Resolution ≥ 4000 CPR Parameter Symbol Min Typ.* Max Units Pulse Width Error DP 21 45 °e Logic State Width Error DS 17 45 °e Phase Error Df 12 25 °e Cycle Error DC 36 60 °e Index Pulse Width P0 65 90 115 °e Encoder Resolution ≤ 2500 CPR Parameter Symbol Min Typ.* Max Units Pulse Width Error DP 20 30 °e Logic State Width Error DS 15 25 °e Phase Error Df 10 15 °e Cycle Error DC 17 30 °e Index Pulse Width P0 72 90 108 °e * Typical values specified at VCC = 5.0V and 25ºC and for single ended, unless otherwise stated Pin 1 Pin 5 Pin 2 Pin 1

5 Pin (Single Ended) Version

Pin # Description

1 Ground

2 CH I (*)

3 CH A

5 CH B

10 Pin (Differential Line Driver) Version

Pin # Description Standard Description HP/Agilent Option

1 Ground No connection

2 Ground + 5 VDC

3 Ch I- (*) Ground

4 Ch I+ (*) No connection

5 Ch A- CH A –

6 Ch A+ CH A +

7 +5VDC CH B – 8 +5VDC CH B +

9 CH B- CH I – (*)

10 CH B+ CH I + (*)

(*) Applies to 3 channel units only Pin-out descriptions

Connector (HEDC-8520-0060) Twisted & tinned pig tail 5 ±1.00 600 ±30.00 25 ±2.0070 ±3.00 Front1 ∅5.00 ±0.50 Pin 1: Color: Black (GND) Pin 2: Color: Green (I) Pin 3: Color: White (A) Pin 4: Color: Red (+5VDC) Pin 5: Color: Brown (B) Standard connector pin out (HEDC-8850-0060) HP/Agilent/Avago connector pin out (HEDC-8851-0060) Twisted & tinned pig tail 5 ±1.00 600 ±30.00 25 ±2.0070 ±3.00 Front1∅7.00 ±0.50 Color: Brown/White Stripe Not connected Color: Blue/White Stripe Color: Orange/White Stripe Color: Green/White Stripe Pin 10: Pin 8: Pin 6: Pin 4: Pin 2: Pin 9: Pin 7: Pin 5: Pin 3: Pin 1: Color: White/Brown Stripe Color: White/Green Stripe White/Blue Stripe White/Orange Stripe Not connected (B-) (+5VDO) (A-) (I-) (B+) (A+) (I+) (GND) Right1 Color: Brown/White Stripe Color: Green/White Stripe Color: Blue/White Stripe Not connected Color: Orange/White Stripe Pin 10: Pin 8: Pin 6: Pin 4: Pin 2: (I+) (B+) (A+) (+5VDC) Pin 9: Pin 7: Pin 5: Pin 3: Pin 1: (I-) (B-) (A-) (GND) Color: White/Brown Stripe Color: White/Green Stripe White/Blue Stripe White/Orange Stripe Not connected Right1 Connector (HEDC-88xx-0060) Right1 Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Standard Cable Options Cable Description* Part Number Shielded Cable Length 5 conductor, unshielded 22ga (for single ended use) HEDC-8520-0060 600mm 8 conductor, shielded, 24ga (for line driver use) – Standard option HEDC-8850-0060 600mm 8 conductor, shielded, 24ga (for line driver use) – HP/Agilent/Avago option HEDC-8851-0060 600mm * All include one end terminated with the mating latching connector, and other end has flying leads. For other cable options or customization request, please contact your Avago representative or distributor.

For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2015-2016 Avago Technologies. All rights reserved. AV02-4925EN - January 18, 2016 DISCLAIMER: Avago’s products and software are not specifically designed, manufactured or authorized for sale as parts, components or assemblies for the planning, construction, maintenance or direct operation of a nucle - ar facility or for use in medical devices or applications. Customer is solely responsible, and waives all rights to make claims against Avago or its suppliers, for all loss, damage, expense or liability in connection with such use.

Ordering Information

Code Wheel Mounting Type Resolution Shaft Diameter C 5 (CPR) 01 2mm T B 1000 02 3mm J 1024 03 1/8 in. L 1250 04 5/32 in. Output Type T 2000 05 3/16 in. 2 2 Channel - Voltage Through Hole U 2048 06 1/4 in. 3 2 Channel - Differential 0 W 2500 11 4mm 5 3 Channel - Differential (Avago) 1 Cover Extension N 4000 12 6mm 6 3 Channel - Voltage 2 Hole in Cover R 4096 13 8mm 7 3 Channel - Differential Z 5000 14 5mm None Mylar CW 85ºC Standard Glass CW 100ºC 6 External Ear Mounting