BEI Sensors HS35 Express Encoder - Manual (Page 2)

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Output Waveform
HS35 Disc Resolutions
1. The typical hollow shaft product is supported by, and
clamped to, the driving shaft. A flexible tether is used to
keep the housing from rotating.
2.The rubber shaft seal is recommended in virtually all
installations. The most common exceptions are applica-
tions requiring a very low starting torque or those requiring
operation at both high temperature and high speed. For
these exceptions, a felt shaft seal is recommended. Felt
seals require very low starting torque and can virtually
eliminate frictional heat. Encoders ordered with felt shaft
seals will have an enclosure rating of IP50 and will have
less than 1/10th the Starting Torque specified under
Mechanical Configurations.
3. Non-standard index widths and multiple indices are
available by special order. Consult factory.
4. Complementary outputs are recommended for use
with line driver type (source/sink) outputs. When used
with differential receivers, this combination provides a
high degree of noise immunity.
5. Output IC’s: Output IC’s are available as either Line
Driver (LD) or NPN Open Collector (OC) types. Open
Collectors require pull-up resistors, resulting in higher out-
put source impedance (sink impedance is similar to that
of line drivers). In general, use of a Line Driver style output
is recommended. Line Drivers source or sink current and
their lower impedance mean better noise immunity and
faster switching times.
Warning: Do not connect any line
driver outputs directly to circuit common/OV, which may
damage the driver. Unused outputs should be isolated
and left floating. Our applications specialists would be
pleased to discuss your system requirements and the
compatibility of your receiving electronics with Line Driver
type outputs.
28V/V: Multi-voltage Line Driver (7272*): 100 mA
source/sink. Input voltage 5 to 28 VDC +/- 5% standard
(Note: V
out
= V
in
). This driver is TTL compatible when
used with 5 volt supply. Supply lines are protected
against overvoltage to 60 volts and reverse voltage.
Outputs are short circuit protected for one minute.
Supply current is 120 mA typical (plus load current).
This is the recommended replacement for 3904R
and 7406R open collector outputs with internal pullup
resistors. It is also a direct replacement for any 4469,
88C30, 8830 or 26LS31 line driver
28V/5: Multi-voltage Line Driver (7272*): 100 mA
source/sink. Input voltage 5 to 28 VDC +/- 5% stan-
dard, internally regulated with 5V (TTL compatible) logic
out. Supply lines are protected against overvoltage to
60 volts and reverse voltage. Outputs are short circuit
protected for one minute. Supply current is 90 mA typi-
cal (plus load current).
28V/OC: NPN Open Collector (3904*, 7273*). Current
sink of 80 mA max. Current sourced by external pull- up
resistor. Output can be pulled up to voltage other than
supply voltage (30 V max). Input voltage 5 to 28 VDC
+/- 5% standard. Supply current is 120 mA typical. This
replaces prior IC’s with designations of 3904, 7406,
3302, 681 and 689.
5V/OCR, 15V/OCR, 24V/OCR:
Open Collector (3904R*, 7406R*, 7273R*): Current
sink of 70 mA max. Includes internal pull-ups sized at
approximately 100 ohms/volt. Max current source is
10 mA. Supply current is 100 mA typical, 120 mA with
internal pull-ups. The 5V/OCR, 15V/OCR and 24V/OCR
are often replaced by the 28V/V in system upgrades.
3904, 3904R, 4469, 5V/V, 5V/OC, 5V/OCR, 9V/OC:
Intrinsically safe line driver and open collector outputs.
These drivers are specific to intrinsically safe encoders,
and are installed per the appropriate control drawings
listed in Table 2.1 on page 48.
6. Special –S at the end of the model number is used to
define a variety of non-standard features such as special
shaft lengths, voltage options, or special testing. Please
consult the factory to discuss your special requirements.
7. Higher frequency response may be available. Please
consult with the factory.
8. Extended temperature ratings are available in the
following ranges:
-40 to 70°C, -40 to 85°C, –20 to 105°C and –40 to
105°C depending on the particular model. Some mod-
els can operate down to -55°C. Extended temperature
ranges can affect other performance factors. Consult
with factory for more specific information.
9. Mating straight plug receptacles may be ordered
from the factory:
For M12 use MS3116F12-10S
For M14 use MS3106F14S-6S
For M14/19 use MS3116J14-19S
For M16 use MS3106F16S-1S
For M18 use MS3106F18-1S
For M20 use MS3106F20-29S
Dimensions
Table 1 Figure 1
Table A
Notes
Not
es
and
Tables
The connector style will determine pinouts. For example, an encoder with
ABC channels and an M18 connector uses the table to the right.
Table 2: Disc Resolutions for Incremental Encoder Models H25, H38, H40, L 25, E25
Table 1: Incremental Output Terminations
*AB or ABC output only. NOTE: Resolutions up to 72,000 are available.
Resolutions highlighted with are available as standard Model H25 EXPRESS ENCODERS ® that ship in one to three days.
M14 CONNECTOR M16 CONNECTOR CHANNELS DESIGNATED IN MODEL NO.
PIN PIN ABZ ABC
E A A A
D B B B
C C Z A
B D +V (SUPPLY VOLTAGE)
F E — B
A F 0 V (CIRCUIT COMMON)
G CASE GROUND (CG) (except H20)
M18 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
I B
J Z
WIRE COLOR DA 15P CHANNELS DESIGNATED IN MODEL NO.
(22AWG) CONNECTOR ABZ ABC ABZC
YEL 13 A A A
BLUE 14 B B B
ORN 15 Z — Z
W-Yel 10 — A A
W-Blu 11 — B B
W-Orn 12 — — Z
RED 6 +V (SUPPLY VOLTAGE)
BLK 1 0 V (CIRCUIT COMMON)
GRN 9 CASE GROUND (CG) (except H20)
WHITE SHIELD DRAIN (Shielded Cable Only)
M12 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
J B
K Z
1, 2, 3, 5, 6, 7, 8, 10, 13, 16, 20, 24, 25, 26, 30, 32, 33, 34, 36, 37, 40, 45, 48, 50, 51, 56*, 60, 64, 66, 72, 75, 80, 86, 88, 90, 100, 102, 120, 122,
125, 127, 128, 132, 144, 148, 150, 158, 160, 175, 176, 180, 187, 192, 200, 202, 204*, 217, 220, 240, 250, 254, 255, 256, 264*, 274, 280, 283,
288, 292, 300, 312, 320, 321, 325, 360, 366, 372, 375, 377, 380, 381, 384, 385, 393, 400, 430, 432, 450, 462, 480, 490, 500 502, 508, 512, 522,
530, 550, 560*, 576, 598, 600, 604, 625, 628, 635, 638, 640, 660, 672, 676, 680, 687, 690, 700, 720, 725, 735, 740, 744, 748, 750, 762, 768, 780, 785,
800, 812, 825, 850, 864, 878, 888, 900, 912, 914, 938, 942, 955, 960, 1000, 1016, 1024, 1030, 1035, 1036, 1040, 1054, 1056, 1074, 1076, 1080,
1088, 1100, 1101, 1125, 1136, 1200, 1237, 1250, 1257, 1270, 1280, 1300 1314, 1332, 1333, 1390, 1400, 1414, 1427, 1440, 1484, 1500, 1562,
1570, 1596, 1600, 1650, 1666, 1718, 1745, 1774, 1800, 1840*, 1850, 1855, 1875, 1894, 1920, 1952, 1968, 1979,1995, 2000, 2048, 2080,
2094, 2100, 2160, 2164, 2199, 2200, 2250, 2356, 2400, 2485, 2500, 2514, 2519, 2540, 3000, 3125, 3600, 4000, 4096, 5000
Not
es
and
Tables
The connector style will determine pinouts. For example, an encoder with
ABC channels and an M18 connector uses the table to the right.
Table 2: Disc Resolutions for Incremental Encoder Models H25, H38, H40, L 25, E25
Table 1: Incremental Output Terminations
*AB or ABC output only. NOTE: Resolutions up to 72,000 are available.
Resolutions highlighted with are available as standard Model H25 EXPRESS ENCODERS ® that ship in one to three days.
M14 CONNECTOR M16 CONNECTOR CHANNELS DESIGNATED IN MODEL NO.
PIN PIN ABZ ABC
E A A A
D B B B
C C Z A
B D +V (SUPPLY VOLTAGE)
F E — B
A F 0 V (CIRCUIT COMMON)
G CASE GROUND (CG) (except H20)
M18 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
I B
J Z
WIRE COLOR DA 15P CHANNELS DESIGNATED IN MODEL NO.
(22AWG) CONNECTOR ABZ ABC ABZC
YEL 13 A A A
BLUE 14 B B B
ORN 15 Z — Z
W-Yel 10 — A A
W-Blu 11 — B B
W-Orn 12 — — Z
RED 6 +V (SUPPLY VOLTAGE)
BLK 1 0 V (CIRCUIT COMMON)
GRN 9 CASE GROUND (CG) (except H20)
WHITE SHIELD DRAIN (Shielded Cable Only)
M12 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
J B
K Z
1, 2, 3, 5, 6, 7, 8, 10, 13, 16, 20, 24, 25, 26, 30, 32, 33, 34, 36, 37, 40, 45, 48, 50, 51, 56*, 60, 64, 66, 72, 75, 80, 86, 88, 90, 100, 102, 120, 122,
125, 127, 128, 132, 144, 148, 150, 158, 160, 175, 176, 180, 187, 192, 200, 202, 204*, 217, 220, 240, 250, 254, 255, 256, 264*, 274, 280, 283,
288, 292, 300, 312, 320, 321, 325, 360, 366, 372, 375, 377, 380, 381, 384, 385, 393, 400, 430, 432, 450, 462, 480, 490, 500 502, 508, 512, 522,
530, 550, 560*, 576, 598, 600, 604, 625, 628, 635, 638, 640, 660, 672, 676, 680, 687, 690, 700, 720, 725, 735, 740, 744, 748, 750, 762, 768, 780, 785,
800, 812, 825, 850, 864, 878, 888, 900, 912, 914, 938, 942, 955, 960, 1000, 1016, 1024, 1030, 1035, 1036, 1040, 1054, 1056, 1074, 1076, 1080,
1088, 1100, 1101, 1125, 1136, 1200, 1237, 1250, 1257, 1270, 1280, 1300 1314, 1332, 1333, 1390, 1400, 1414, 1427, 1440, 1484, 1500, 1562,
1570, 1596, 1600, 1650, 1666, 1718, 1745, 1774, 1800, 1840*, 1850, 1855, 1875, 1894, 1920, 1952, 1968, 1979,1995, 2000, 2048, 2080,
2094, 2100, 2160, 2164, 2199, 2200, 2250, 2356, 2400, 2485, 2500, 2514, 2519, 2540, 3000, 3125, 3600, 4000, 4096, 5000
The connector style
will determine inouts.
For example, an encod-
er with ABC channels
and an M18 connector
uses the table to the
right.
Incremental Output
Terminations
32 100 250 360 420 500 512
600 635 720 1000 1024
1200 1500 1650 1800 2000
2100 2048 2500 2881 2884
3600 3710 4096 5000
1 CYCLE
90 Deg.
HI
A
B
Z
LO
CCW Rotation Viewing Face
A
B
Z
NOTE: Index location is displaced
180° (mechanical) on second out-
put with dual output option.
R2 Tether Arm MS Connector Termination R1 Tether Block and Pin
Cable
Termination
Dual Output
For interpolation please specify the
multiplied output (up to 80,000 for
the HS35) in the model number,
i.e. 80,000-T16. Other resolutions
available–consult factory.
NOTE: Dual resolutions available,
consult factory.
Not
es
and
Tables
The connector style will determine pinouts. For example, an encoder with
ABC channels and an M18 connector uses the table to the right.
Table 2: Disc Resolutions for Incremental Encoder Models H25, H38, H40, L 25, E25
Table 1: Incremental Output Terminations
*AB or ABC output only. NOTE: Resolutions up to 72,000 are available.
Resolutions highlighted with are available as standard Model H25 EXPRESS ENCODERS ® that ship in one to three days.
M14 CONNECTOR M16 CONNECTOR CHANNELS DESIGNATED IN MODEL NO.
PIN PIN ABZ ABC
E A A A
D B B B
C C Z A
B D +V (SUPPLY VOLTAGE)
F E — B
A F 0 V (CIRCUIT COMMON)
G CASE GROUND (CG) (except H20)
M18 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
I B
J Z
WIRE COLOR DA 15P CHANNELS DESIGNATED IN MODEL NO.
(22AWG) CONNECTOR ABZ ABC ABZC
YEL 13 A A A
BLUE 14 B B B
ORN 15 Z — Z
W-Yel 10 — A A
W-Blu 11 — B B
W-Orn 12 — — Z
RED 6 +V (SUPPLY VOLTAGE)
BLK 1 0 V (CIRCUIT COMMON)
GRN 9 CASE GROUND (CG) (except H20)
WHITE SHIELD DRAIN (Shielded Cable Only)
M12 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
J B
K Z
1, 2, 3, 5, 6, 7, 8, 10, 13, 16, 20, 24, 25, 26, 30, 32, 33, 34, 36, 37, 40, 45, 48, 50, 51, 56*, 60, 64, 66, 72, 75, 80, 86, 88, 90, 100, 102, 120, 122,
125, 127, 128, 132, 144, 148, 150, 158, 160, 175, 176, 180, 187, 192, 200, 202, 204*, 217, 220, 240, 250, 254, 255, 256, 264*, 274, 280, 283,
288, 292, 300, 312, 320, 321, 325, 360, 366, 372, 375, 377, 380, 381, 384, 385, 393, 400, 430, 432, 450, 462, 480, 490, 500 502, 508, 512, 522,
530, 550, 560*, 576, 598, 600, 604, 625, 628, 635, 638, 640, 660, 672, 676, 680, 687, 690, 700, 720, 725, 735, 740, 744, 748, 750, 762, 768, 780, 785,
800, 812, 825, 850, 864, 878, 888, 900, 912, 914, 938, 942, 955, 960, 1000, 1016, 1024, 1030, 1035, 1036, 1040, 1054, 1056, 1074, 1076, 1080,
1088, 1100, 1101, 1125, 1136, 1200, 1237, 1250, 1257, 1270, 1280, 1300 1314, 1332, 1333, 1390, 1400, 1414, 1427, 1440, 1484, 1500, 1562,
1570, 1596, 1600, 1650, 1666, 1718, 1745, 1774, 1800, 1840*, 1850, 1855, 1875, 1894, 1920, 1952, 1968, 1979,1995, 2000, 2048, 2080,
2094, 2100, 2160, 2164, 2199, 2200, 2250, 2356, 2400, 2485, 2500, 2514, 2519, 2540, 3000, 3125, 3600, 4000, 4096, 5000
Not
es
and
Tables
The connector style will determine pinouts. For example, an encoder with
ABC channels and an M18 connector uses the table to the right.
Table 2: Disc Resolutions for Incremental Encoder Models H25, H38, H40, L 25, E25
Table 1: Incremental Output Terminations
*AB or ABC output only. NOTE: Resolutions up to 72,000 are available.
Resolutions highlighted with are available as standard Model H25 EXPRESS ENCODERS ® that ship in one to three days.
M14 CONNECTOR M16 CONNECTOR CHANNELS DESIGNATED IN MODEL NO.
PIN PIN ABZ ABC
E A A A
D B B B
C C Z A
B D +V (SUPPLY VOLTAGE)
F E — B
A F 0 V (CIRCUIT COMMON)
G CASE GROUND (CG) (except H20)
M18 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
I B
J Z
WIRE COLOR DA 15P CHANNELS DESIGNATED IN MODEL NO.
(22AWG) CONNECTOR ABZ ABC ABZC
YEL 13 A A A
BLUE 14 B B B
ORN 15 Z — Z
W-Yel 10 — A A
W-Blu 11 — B B
W-Orn 12 — — Z
RED 6 +V (SUPPLY VOLTAGE)
BLK 1 0 V (CIRCUIT COMMON)
GRN 9 CASE GROUND (CG) (except H20)
WHITE SHIELD DRAIN (Shielded Cable Only)
M12 CONNECTOR
PIN CHANNEL
A A
B B
C Z
D +V
E —
F 0V
G CG
H A
J B
K Z
1, 2, 3, 5, 6, 7, 8, 10, 13, 16, 20, 24, 25, 26, 30, 32, 33, 34, 36, 37, 40, 45, 48, 50, 51, 56*, 60, 64, 66, 72, 75, 80, 86, 88, 90, 100, 102, 120, 122,
125, 127, 128, 132, 144, 148, 150, 158, 160, 175, 176, 180, 187, 192, 200, 202, 204*, 217, 220, 240, 250, 254, 255, 256, 264*, 274, 280, 283,
288, 292, 300, 312, 320, 321, 325, 360, 366, 372, 375, 377, 380, 381, 384, 385, 393, 400, 430, 432, 450, 462, 480, 490, 500 502, 508, 512, 522,
530, 550, 560*, 576, 598, 600, 604, 625, 628, 635, 638, 640, 660, 672, 676, 680, 687, 690, 700, 720, 725, 735, 740, 744, 748, 750, 762, 768, 780, 785,
800, 812, 825, 850, 864, 878, 888, 900, 912, 914, 938, 942, 955, 960, 1000, 1016, 1024, 1030, 1035, 1036, 1040, 1054, 1056, 1074, 1076, 1080,
1088, 1100, 1101, 1125, 1136, 1200, 1237, 1250, 1257, 1270, 1280, 1300 1314, 1332, 1333, 1390, 1400, 1414, 1427, 1440, 1484, 1500, 1562,
1570, 1596, 1600, 1650, 1666, 1718, 1745, 1774, 1800, 1840*, 1850, 1855, 1875, 1894, 1920, 1952, 1968, 1979,1995, 2000, 2048, 2080,
2094, 2100, 2160, 2164, 2199, 2200, 2250, 2356, 2400, 2485, 2500, 2514, 2519, 2540, 3000, 3125, 3600, 4000, 4096, 5000
HS35 Incremental Optical Encoder