Dynapar SERIES H20 Hubshaft Data Sheet

INDUSTRIAL DUTY

SERIES H20 Hubshaft

Shafted Encoder

Key Features

• Hubshaft with Spring Tether for Simplified
Installation

• Industry Standard 2.0" Size

• IP66 Sealing Option

Dynapar

™

brand

SPECIFICATIONS

STANDARD OPERATING CHARACTERISTICS

Code: Incremental
Resolution: 1 to 2540 PPR (pulses/revolution)

Accuracy: (worst case any edge to any other

edge) ≤1024 PPR (metal disk): ±7.5 arc-min.
>1024 PPR (glass disk): ±2.5 arc-min.
Format: Two channel quadrature (AB) with

optional Index (Z) and complementary outputs
Phase Sense: A leads B for CCW shaft rotation

as viewed from the shaft 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:

4.5 min. to 26 VDC max. at 80 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 EN61326 (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

Mating Shaft Requirements:

Length: 0.38" min., 0.50" max.
Runout: 0.010" max. TIR
Endplay: ±0.025" max.

Shaft Speed:

Resolutions ≤1024 PPR: 10,000 RPM max.
Resolutions >1024 PPR: 5,000 RPM max.

Starting Torque: (max at 25 °C)
without shaft seal: 1.0 oz-in;
with shaft seal: 3.0 oz.-in

Moment of Inertia: 3.0 x 10-4 oz–in–sec
Weight: 10 oz. max.

ENVIRONMENTAL

Operating Temperature:

Standard: 0 to +70 °C;
Extended: –40 to +85 °C

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: NEMA12/IP54 (dirt tight,

splashproof); NEMA4/IP66 (dust proof,
washdown) when ordered with shaft seal and
either MS connector or watertight cale exit

2

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by

INDUSTRIAL DUTY

SERIES H20 Hubshaft

Ordering Information

To order, complete the model number with code numbers from the table below:

Code 1: Model

H2

1 Unidirec-

tional
(Channel
A only)

2 Bidirec-

tional
(Channels
A and B)

3 Bidirec-

tional with
Index
(Channels
A, B and
Z)

Code 2: PPR Code 4: Shaft

Code 3: Housing

0

0001
0005
0010
0012
0050
0060
0086
0100
0120
0125
0180
0200
0240
0250
0254
0256
0300
0360
0400

0500
0512
0600
0800
0900
1000
1024
1200
1250
1270
1500
1600
1800
1968
2000
2048
2400
2500
2540

0 Servo

Mount

C Same as

"0" above
includes
protective
cover kit
for
mounting
on 4 1/2"
C-face

F Same as

"0" above
includes
protective
cover kit
for
mounting
on fan
cover

2 5/8" Dia.

Hub
Shaft and
flex
coupling

3 3/8" Dia.

Hub
Shaft and
flex
coupling

5 1/2" Dia.

Hub
Shaft and
flex
coupling

6 1/4" Dia.

Hub
Shaft and
flex
coupling

Code 5: Face Mount

2

Ordering Information

2 (3) #4-40

@ 1.50"
BC

Code 6:Shaft Seal

0 no Shaft

Seal

5 Shaft Seal

Code 7: Electrical

0 5-26V in, 5-26V Open

Collector out

1 5-26V in, 5-26V Open

Collector out with 2.2
kΩ Pullups

2 5-26V in, 5-26V Push-

Pull out

A Same as "0" with

extend. temp range

B Same as "1" with

extend. temp range

C Same as "2" with

extend. temp range

available when: Code 1 is 1
or 2 and Code 8 is 2
through M, Q or R; or Code
1 is 3 and Code 8 is 4 thru
M, Q or R:

3 5-26V in, 5-26V

Differential Line Driver
out (7272)

4 5-26V in, 5V

Differential Line Driver
out (7272)

5 5-26V in, 5 V

Differential Line Driver
out (4469)

6 5-15V in, 5-15 V

Differential Line Driver
out (4469)

D Same as "3" with

extend. temp range

E Same as "4" with

extend. temp range

Code 8: Termination

0 6 Pin Conn, End

Mount

1 6 Pin Conn, Side

Mount

2 7 Pin Conn, End

Mount

3 7 Pin Conn, Side

Mount

4 10 Pin Conn, End

Mount

5 10 Pin Conn, Side

Mount

7 18" Cable, Side

Exit

9 36" Cable, Side

Exit

B 10' Cable, Side

Exit

K 25' Cable, Side

Exit

N 5 Pin M12

Connector, End
Mount

P 5 Pin M12

Connector, Side
Mount

Q 8 Pin M12

Connector, End
Mount

R 8 Pin M12

Connector, Side
Mount

available when

Code 6 is 5:

D 18" Sealed Cbl,

Side Exit

F 36" Sealed Cbl,

Side Exit

H 10' Sealed Cbl,

Side Exit

M 25' Sealed Cbl.,

Side Exit

Code 9: Options

available when
Code 8 is 0 to
5:

PS LED Output

Indicator
Option

109296-0001 Replacement flexible mount for Series H20 Hub Shaft

10 foot Cable Assemblies with MS Connector
108594-0010 6 Pin MS, Cable Assy. For Use with Single Ended Outputs
108595-0010 7 Pin MS, Cable Assy. For Use with Single Ended Outputs
108596-0010 7 Pin MS, Cable Assy. For Use with Differential Line Driver w/o Index Outputs
1400635-0010 10 Pin MS, Cable Assy. For Use with Differential Line Driver with Index Outputs
15 foot Cable Assemblies with M12 Connector
112859-0015 5 Pin M12, Cable Assy. For Use with Single Ended Outputs
112860-0015 8 Pin M12, Cable Assy. For Use with Single Ended Outputs
112860-0015 8 Pin M12, Cable Assy. For Use with Differential Line Driver Outputs
Mating Connectors (no cable)

6 pin, style MS3106A-14S-6S (MCN-N4)
7 pin, s

tyle MS3106A-16S-1S (MCN-N5)

10 pin, s

tyle MS3106A-18-1S (MCN-N6)

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