Dynapar SERIES HA725 Data Sheet

INDUSTRIAL DUTY

SERIES HA725

Shafted Encoder

Key Features

• High, direct-read resolutions up to
10,000PPR

• Industry Standard size 25 (2.5”)

• IP66 Sealing

Dynapar

™

brand

SPECIFICATIONS

STANDARD OPERATING CHARACTERISTICS

Code: Incremental
Resolution: 8192 to 10,000 PPR (pulses/

revolution)

Accuracy:

Any edge to any like edge of the same channel:
±10.8°/PPR (±3.9 arc-sec at 10,000 PPR)
Any edge to any edge of the opposite channel:
±40°/PPR (±14 arc-sec at 10,000 PPR)

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° ± 25° electrical
Symmetry: 180° ± 25° electrical
Index: 90° ± 25° electrical (gated with A and B

high)
Waveforms: Squarewave with rise and fall times

less than 1 microsecond into a load capacitance of
1000 pf

ELECTRICAL

Input Power: (not including output loads)

Push-pull: 10 min. to 30 VDC max. at 60 mA max.
Line driver: 5 VDC ±10% at 40 mA max.

Outputs:

Push-pull: ±30 mA, short circuit protected
Line Driver: ±20 mA

Frequency Response:

Push-pull: 200 kHz min
Line Driver: 300 kHz min.

Noise Immunity: Tested to EN61326 (Industrial)
for Electro Static Discharge, Radio Frequency
Interference, Electrical Fast Transients, Conducted

and Magnetic Interference

CONNECTIONS

Mating Connector:

7 pin, style MS3106A-16S-1S (MCN-N5);
10 pin, style MS3106A-18-1S (MCN-N6)

MECHANICAL

Shaft Loading: 35 lbs. radial, 24 lbs. axial
Shaft Speed: 10,000 RPM max.mechanical
Bearing Life:

109 revolutions at 35% of rated load
108 revolutions at 75% of rated load
107 revolutions at 100% of rated load

Moment of Inertia: 2.83 x 10-4 oz–in–sec

ENVIRONMENTAL

Operating Temperature: 0 to +70 °C;
Storage Temperature: –25 to +90 °C

Shock: 50 G’s for 11 milliseconds duration
Vibration: 5 to 2000 Hz at 2 G’s
Humidity: to 98% without condensation
Enclosure Rating: NEMA4/IP66 (dust proof,

washdown)

ELECTRICAL CONNECTIONS

*Mating connector/cable assembly wire color information is provided

here for reference.

Encoder

Function

Sig. A

Sig. B

Sig. Z

Power +V

Com

Case

N/C

_

Sig. A

_

Sig. B

_

Sig. Z

Cable #108595-*

7 Pin Single Ended

Pin

Wire Color

A
B
C
D
F
G
E

—
—
—

BRN
ORG

YEL

RED

BLK

GRN

—
—
—
—

Cable #1400635-*

10 Pin Dif Line Drv w/Inx

Pin

A
B
C
D
F
G
E
H

J

I

Wire Color

BRN
ORG

YEL

RED

BLK

GRN

—

BRN/WHT

ORG/WHT

YEL/WHT

2

2.30

by

Code 1: Model

HA725

SERIES HA725

Ordering Information

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

Code 2: PPR

Code 3: Mechanical

Code 4: Output

Code 5: Electrical

INDUSTRIAL DUTY

Code 6: Termination

HA725 Size 25, High

Resolution

08192
09000

0 Flange Mount,

" Shaft

3/8

0 Single Ended

2 Differential

10000

10 foot Cable Assemblies with MS Connector
108595-0010 7 Pin MS, Cable Assy. For Use with Single Ended w/Index Outputs
1400635-0010 10 Pin MS, Cable Assy. For Use with Differential Line Driver with Index Outputs

DIMENSIONS

Code 6: Termination: 0

.91"

23 mm

.18"

4.5 mm

1.25"

31.8 mm

.37"

9.5 mm

.04"

1 mm

.30"

7.5 mm

.77"

19.5 mm

.59"

15 mm

68.5 mm

2.17"
55 mm
(SIDE)

2.7"

(END)

.10"

2.5 mm

Available when Code 4 = 0:

0 10-30V in; 10-30V

Push-Pull out

Available when Code 4 = 2:

4 5V in; 5V Line Driver

out

2.5"

63.5 mm

2.06"

52.4 mm

0 Connector, End Mount

1 Connector, Side Mount

2.5"

63.5 mm

2.06"

52.4 mm

1.25"

31.8 mm

.37"

9.5 mm

.04"

1 mm

.30"

7.5 mm

.77"

19.5 mm

.59"

15 mm

0.28"

7 mm

0.28"
7 mm

68.5 mm
(END)

2.17"
55 mm
(SIDE)

.61"

15.5 mm

2.7"

.10"

2.5 mm

Code 6: Termination: 1

1.65"

42 mm

2.5"

63.5 mm

52.4 mm

2.06"

.217"

5.5 mm

.217"

5.5 mm

2.5"

63.5 mm

2.06"

52.4 mm

2.31