63R256 Grayhill Inc, 63R256 Datasheet - Page 2

• Manufacturer Part Number: 63R256
• Description: ENCODER OPTICAL 256PPR PC MNT
• Manufacturer: Grayhill Inc
• Series: 63Rr
• Type: Optical Encoderr

Specifications of 63R256

• Output Type: Quadrature (Incremental)
• Encoder Type: Optical
• Pulses Per Revolution: 256
• Voltage - Supply: 5VDC
• Actuator Type: 1/4" Dia Flatted End
• Detent: No
• Built In Switch: No
• Mounting Type: Panel, PCB Through Hole
• Orientation: Vertical
• Termination Style: PC Pin
• Rotational Life (cycles Min): 300M
• No. Of Switch Positions: 5
• Contact Current Dc Max: 30mA
• Contact Voltage Dc Max: 5V
• Peak Reflow Compatible (260 C): Yes
• Terminal Type: PCB Thru Hole
• Leaded Process Compatible: Yes
• Detents: No
• Motion: Rotary
• Number Of Channels: 2
• Mounting Style: Through Hole
• Index Output: Indexed
• Encoder Signal: Digital Square Wave
• Shaft Style: Flat
• Operating Supply Voltage (typ): 5VDC
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 85C
• Switch Terminals: Through Hole
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: GH3070

SPECIFICATIONS
Electrical Ratings
Operating Voltage: 5 ±.25 Vdc
Supply Current: 30 mA maximum at 5 Vdc
Logic Output Characteristics:
Output Type: Open collector with integrated
Schmitt Trigger and 10 KW pull-up resistor
Maximum Sink Current: 16 mA at .40 volts
Power Consumption: 150 mW maximum
Optical Rise Time: 500 nS typical
Optical Fall Time: 14 nS typical
Mechanical Ratings
Mechanical Life: 300 million revolutions
Time Life: Guaranteed for 10 years of
continuous operation (calculated from
emitter degradation data)
Mounting Torque: 20 in-lbs maximum
Terminal Strength: 5 lbs terminal pull-out
force minimum
Solderability: 95% free of pin holes and voids
Externally Applied Shaft Force:
Axial:15 lbs maximum; Radial:15 lbs
maximum
Operating Torque: 0.5 in-oz maximum (no
detents) for unsealed versions
ORDERING INFORMATION
Encoder
CIRCUITRY AND WAVEFORM: Standard Quadrature 2-Bit Code
Available from your local Grayhill Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill.
50
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
NO CONTACT
POWER 5V
OUTPUT A
OUTPUT B
GROUND
PIN #
4
3
2
1
63RS256–060
5
Optical Encoders
10 KΩ
10 KΩ
Series
Style: R = Standard, 5-pin, high resolution
Cycles: per channel per revolution = 25, 32, 50, 64, 100, 128, 256
Termination:
Blank (no dash or numbers): pins as described in drawing.
Cable Termination: 060 = 6.0in. Cable is terminated with Molex Connnector P/N
14-56-3056.
Environmental Ratings
Operating Temperature Range: -40°C to 85°C
Storage Temperature Range: -55°C to 100°C
Relative Humidity: 90-95% at 40°C for 96
hours
Vibration Resistance: Harmonic motion with
amplitude of 15g, within a varied 10 to 2000 Hz
frequency for 12 hours per MIL-STD-202,
Method 204
Shock Resistance: Test 1: 100g for 6 mS,
half-sine wave with velocity change of 12.3 ft/s.
Test 2: 100g for 6 mS, sawtooth wave with
velocity change of 9.7 ft/s.
Materials and Finishes
Bushing: Zinc diecast
Housing: Hiloy 610B
Shaft: Stainless steel
Code Rotor and Aperture: Chemically
etched stainless steel/electroformed nickel
Printed Circuit Board: NEMA Grade FR-4.
Five microinches minimum gold over 100
microinches minimum nickel over copper
Optical Barrier: Polyphenylene sulfide, 94
V-0
RS = Sealed, 5-pin, high resolution
60525-5997 • USA • Phone: [phone] • Fax: [phone] • www.grayhill.com
OUTPUT
OUTPUT
A
B
Backplate: Polyester
Header: Phosphor bronze, 200 microinches
tin over 50 microinches nickel (pin version
only)
Infrared Emitter: Gallium aluminum
arsenide
Photo IC: Planar silicon
Retaining Ring: Stainless steel
Cable: 26 AWG, stranded/tinned wire, PVC
coated on .100 (2,54) centers (cable version
only)
Connector: Glass-filled PCT, UL94V-0
Bearing Subassembly
Bearing: NSK ABEC 5 (stainless steel)
Preload Collar: 303 stainless steel
CHANNEL A LEADS CHANNEL B BY
90˚ ± 45˚ IN ALL ROTATIONS FOR
CLOCKWISE ROTATION OF SHAFT.
1 CYCLE