Series HS35 Sealed Hollow Shaft Encoders

  

Series HS35 Sealed Hollow Shaft Encoder

 HS35 Sealed Shaft Encoders
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Quick Specs...

  • Hollowshaft design eliminates mounting bracket, flexible shaft coupling, and installation labor
  • Direct shaft mount eliminates shaft alignment procedures
  • Flexible tether minimizes bearing load
  • Unbreakable disk
  • Robust metal hubshaft
  • Electrically isolated and Thermally insulated


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Dimensional Diagrams

Configurator

 

Overview Industry/Application Specifications Related Info  

Overview / Design Principle:

The Series HS35 Sealed Hollowshaft is equipped with an unbreakable disk that meets the demands of the most severe shock and vibration generating processes. Its floating shaft mount and spring tether eliminate bearing loads and flexible shaft couplings to eliminate wear and maintenance.

Series HS35 has complete electrical protection from overvoltage, reverse voltage, and output short circuits. In addition, the Series HS35 is not only electrically & thermally isolated, but also environmentally sealed with shaft seals at both ends.

Features and Benefits:

Mechanical / Environmental Features

  • Unbreakable code disk
  • Flexible mounting
  • Eliminated bearing loads
  • Shaft seals at both ends of hollowshaft
  • Sealed connector or cable exit
  • Insulated from motor housing/shaft temperatures to 125°C

Electrical Features

  • Overvoltage, reverse voltage, & output short circuit protection
  • Noise immunity to EN50082-2
  • Electrically isolated

The Dynapar Advantage:

  • Innovative, high quality leading edge technology encoder products
  • Broad commercial - industrial grade product line
  • Fast 3 Day Delivery and customized built to order solutions available
  • Global Manufacturing & Service Support
  • Fast-Friendly Customer Service & Technical Support with Multi-Lingual Capabilities
  • Global Network of Authorized Resellers
  • Competitive Product Warranty:  2 Years  

Applications:

The Dynapar brand Series HS35 Sealed Hollowshaft encoder is designed for easy installation on motor or machine shafts. Its hollowshaft design eliminates the need for a flexible shaft coupling, mounting bracket, flower pot, or flange adapter. This not only reduces the installation depth, but also lowers total cost.

Standard Operating Characteristics
Code: Incremental
Resolution: 1 to 2500 PPR (pulses/revolution)
Accuracy: (worst case any edge to any other edge) ±7.5 arc-min.
Format: Two channel quadrature (AB) with optional Index (Z) and complementary outputs
Phase Sense: A leads B for CW shaft rotation viewing the shaft clamp end of the encoder
Quadrature Phasing: 90° ±22.5° electrical
Symmetry: 180° ±18° electrical
Index: 180° ±18° electrical (gated with B low)
Waveforms: Squarewave with rise and fall times less than 1 microsecond into a load capacitance of 1000 pf

Electrical
Input Power: (each output) 4.5 min. to 26 VDC max. at 100 mA max., not including output loads
Outputs: 7273 Open Collector: 30 VDC max., 40 mA sink max.
7272 Push-Pull and Differential Line Driver: 40 mA sink or source
4469 Differential Line Driver: 100 mA sink or source
Frequency Response: 100 kHz min.
Electrical Protection: Overvoltage, reverse voltage and output short circuit protected
Noise Immunity: Tested to EN50082-2 (Heavy Industrial) for Electro Static Discharge, Radio Frequency Interference, Electrical Fast Transients, Conducted and Magnetic Interference
Mating Connector: 6 pin, style MS3106A-14S-6S (MCN-N4);
7 pin, style MS3106A-16S-1S (MCN-N5);
10 pin, style MS3106A-18-1S (MCN-N6);
5 pin, style M12: Cable with connector available
8 pin, style M12: Cable with connector available
 
Mechanical
Bearing Life: 80,000 hours at 3600 RPM; 128,000 hours at 1800 RPM
Shaft Loading: 40 lbs. radial, 30 lbs. axial
Shaft Speed: 3600 RPM max. (Important: see Operating Temperature derating for >1800 RPM)
Shaft Bore Tolerance: Nominal +0.0003"/+0.0005" (+0.008/+0.013 mm)
Mating Shaft Requirements:

Runout: ±0.025" (±0.63 mm) radial typical;
Endplay: ±0.050" (±1.27 mm) axial typical;
Minimum: 1.25" (32 mm) recommended;
Maximum: 2.0" (51 mm) to fit inside cover;
Solid shaft recommended; keyway allowed; flatted shaft should not be used

Starting Torque: 5.0 oz-in max.
Running Torque: 4.5 oz-in max.
Moment of Inertia: = 5/8" bore: 7.9 x 10-4 oz-in-sec2
> 5/8" bore: 25.6 x 10-4 oz-in-sec2
Weight: 16 oz. max.

Environmental
Operating Temperature: Standard: -40 to +70°C;
Extended: 0 to +100°C
= 5/8" bore: Derate 5°C per 1000 RPM above 1800 RPM;
> 5/8" bore: Derate 10°C per 1000 RPM above 1800 RPM.
Storage Temperature: -40 to +90°C
Shock: 50 G's for 11 milliseconds duration
Vibration: 5 to 2000 Hz at 20 G's
Humidity: to 98% without condensation
Enclosure Rating: NEMA4/IP66 (dust proof, washdown)

Electrical Connections
6, 7 & 10 Pin MS Connectors and Cables - Code 7= 0 to 8, A to G
Connector & mate/accessory cable assembly pin numbers and wire color information is provided here for reference. HS35 models with direct cable exit carry the same color coding as shown for each output configuration.
Encoder Function
Cable # 108594-*
6 Pin Single Ended
Cable # 112123-*
6 Pin Dif Line Drv w/o Idx
Cable # 108596-*
7 Pin Dif Line Drv w/o Idx
Cable # 108595-*
7 Pin (If Used)
Cable # 1400635-*
10 Pin (If Used)
Cable # 108615-*
12 Pin CCW (If Used)
Pin
Wire Color
Pin
Wire Color
Pin
Wire Color
Pin
Wire Color
Pin
Wire Color
Pin
Wire Color
Sig. A
E
BRN
E
BRN
A
BRN
A
BRN
A
BRN
5
BRN
Sig. B
D
ORN
D
ORN
B
ORN
B
ORN
B
ORN
8
ORN
Sig. Z
C
YEL
C
YEL
C
YEL
3
YEL
Power +V
B
RED
B
RED
D
RED
D
RED
D
RED
12
RED
N/C
F
E
E
7
Com
A
BLK
A
BLK
F
BLK
F
BLK
F
BLK
10
BLK
Case
G
GRN
G
GRN
G
GRN
9
Sig. ¯A
C
BRN/WHT
C
BRN/WHT
H
BRN/WHT
6
BRN/WHT
Sig. ¯B
F
ORN/WHT
E
ORN/WHT
I
ORN/WHT
1
ORN/WHT
Sig. ¯Z
J
YEL/WHT
4
YEL/WHT
0V Sense
2
GRN
5V Sense
11
BLK/WHT
5 & 8 Pin M12 Accessory Cables when Code 7= H or J
Connector pin numbers and cable assembly wire color information is provided here for reference.
Encoder
Function
Cable # 112859-
5 Pin Single Ended
Cable # 112860-
8 Pin Single Ended
Cable # 112860-
8 Pin Differential
Pin
Wire Color
Pin
Wire Color
Pin
Wire Color
Sig. A
4
BLK
1
BRN
1
BRN
Sig. B
2
WHT
4
ORG
4
ORG
*Sig. Z
5
GRY
6
YEL
6
YEL
Power +V
1
BRN
2
RED
2
RED
Com
3
BLU
7
BLK
7
BLK
Sig. ¯A
3
BRN/WHT
Sig. ¯B
5
ORG/WHT
*Sig. ¯Z
8
YEL/WHT
*Index not provided on all models. See ordering information
Cable Configuration: PVC jacket, 105°C rated, overall foil shield; 24 AWG conductors, minimum

See "Accessories" Section for Connectors and Cable Assemblies Ordering Information

Available Specifications:

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