Dynapar SERIES HR25 Data Sheet
INDUSTRIAL DUTY
SERIES HR25
Shafted Encoder
Key Features
• Reliable Dual Row Bearing Design
• Unbreakable Code Disc
• Industry Standard Size 25 (2.5”)
Dynapar
™
brand
SPECIFICATIONS
STANDARD OPERATING CHARACTERISTICS
Code: Incremental
Resolution: 1 to 1024 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 or CCW shaft
rotation as viewed from the shaft end of the
encoder; see Ordering Information
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
CONNECTIONS
Mating Connector:
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
Shaft Loading: (at 0.25" from encoder face) 80
lbs. radial, 80 lbs. axial
Shaft Speed: 10,000 RPM max.
Shaft Runout: 0.001" max. TIR
Moment of Inertia: 3.0 x 10-4 oz–in–sec
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:
HR525: NEMA12/IP54 (dirt tight, splashproof);
HR625: NEMA4/IP66 (dust proof, washdown)
2
2.16
by
INDUSTRIAL DUTY
SERIES HR25
Ordering Information
To order, complete the model number with code numbers from the table below:
Code 1: Model
HR 25
HR525
Size 25
Enclosed,
Shielded
Bearings
HR625
Size 25
Enclosed,
with Shaft
Seal
Code 2: PPR
0001
0250
0005
0256
0010
0300
0012
0360
0050
0400
0060
0500
0086
0512
0100
0600
0120
0635
0125
0800
0180
0900
0200
1000
0240
1024
Code 3: Mechanical
0 Flange Mount,
3/8" Shaft
1 2.50" Servo
Mount/ 4 Hole,
2.00" BC Face
Mount, 3/8"
Shaft
2 Flange Mount,
1/4" Shaft
3 2.50" Servo
Mount/
4 Hole 2.00" BC
Face Mount,
1/4" Shaft
4 2.50" Servo
Mount/ 3 Hole,
2.00" BC Face
Mount, 3/8"
Shaft
5 2.50" Servo
Mount/ 3 Hole,
2.00" BC Face
Mount, 1/4"
Shaft
6 2.50" Servo
Mount/ 3 Hole,
1.88" BC Face
Mount, 3/8"
Shaft
7 2.50" Servo
Mount/ 3 Hole,
1.88" BC Face
Mount, 1/4"
Shaft
8 2.62" Servo
Mount/ 3 Hole,
1.88" BC Face
Mount, 3/8"
Shaft
9 2.62" Servo
Mount/
3 Hole, 1.88"
BC Face Mount,
1/4" Shaft
Code 4: Output
Ordering Information
7 Pin Connector or Cable
0 Single Ended, no Index, Format A, Table 2
1 Single Ended, with Index, Format A, Table 2
4 Single Ended, with Index, Format B, Table 2
6 Differential, no Index, Format C, Table 3
A Single Ended, with Index, Format C, Table 2
C Single Ended, no Index, Format C, Table 2
G
Single Ended, with Index, Format D, Table 2
10 Pin Connector or Cable
2 Differential, no Index, Format A, Table 1
3 Differential, with Index, Format A, Table 1
5 Differential, with Index, Format B, Table 1
B Differential, with Index Format C, Table 1
D Differential, no Index, Format C, Table 1
5 Pin M12 Connector
H Single ended, no index, Format A, Table 4
J Single ended, with index, Format A, Table 4
K Single ended, with index, Format B, Table 4
L Single ended, with index, Format C, Table 4
M Single ended, no index, Format C, Table 4
N Single ended, with index, Format D, Table 4
8 Pin M12 Connector
P Single ended, no index, Format A, Table 5
Q Single ended, with index, Format A, Table 5
R Single ended, with index, Format B, Table 5
S Single ended, with index, Format C, Table 5
T Single ended, no index, Format C, Table 5
U Single ended, with index, Format D, Table 5
V Differential, no index, Format A, Table 6
W Differential, with index, Format A, Table 6
X Differential, with index, Format B, Table 6
Y Differential, with index, Format C, Table 6
Z Differential, no index, Format C, Table 6
Code 5: Electrical
0 5-26V in; 5-26V
Open Collector
with 2.2kΩ Pullup
out
1 5-26V in; 5-26V
Open Collector
out
2 5-26V in; 5V
Totem Pole out
3 5-26V in; 5V Line
Driver out
(7272)
4 5-26V in; 5-26V
Line Driver out
(7272)
5 5-26V in, 5V
Differential
Line Driver out
(4469)
6 5-15V in, 5-
15V Differential
Line Driver out
(4469)
A Same as "0" with
extend. temp
range
B Same as "1" with
extend. temp
range
C Same as "2" with
extend. temp
range
D Same as "3" with
extend. temp
range
E Same as "4" with
extend. temp
range
Code 6: Termination
0 End Mount Connector
1 Side Mount Connector
2 18" Cable, Side
3 3' Cable, Side
4 6' Cable, Side
5 10' Cable, Side
6 15' Cable, Side
J 18" Cable, End
K 3' Cable, End
L 6' Cable, End
M 10' Cable, End
N 15' Cable, End
available when Code 1 is
HR625:
A 18" Watertight, Side
B 3' Watertight, Side
C 6' Watertight, Side
D 10' Watertight, Side
F 15' Watertight, Side
P 18" Watertight, End
Q 3' Watertight, End
R 6' Watertight, End
S 10' Watertight, End
T 15' Watertight, End
Code 7: Options
available when
Code 4 is 0 thru
G, and Code 6 is
0 or 1:
PS LED
Output
Indicator
10 foot Cable Assemblies with MS Connector
1400431-0010 7 Pin MS, Cable Assy. For Use with Single Ended w/Index 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)
7 pin, style MS3106A-16S-1S (MCN-N5)
10 pin, style MS3106A-18-1S (MCN-N6)
2.17
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