TRD-S/SH Series

Rotary Encoder
PLC
HMI
SENSOR
ENCODER
COUNTER
INFORMATION
Rotary Encoder
Lineup
Selection Guide
TRD-S/SH Series
Features
φ38 Incremental Type
- Thin design with an outside diameter of φ38 mm /
depth of 30 mm
- Small diameter lineup with resolutions up to 2,500 P/R
- Low price contributes to cost reduction of the system.
- IP40 protective structure
■Model Number List
Type
Appearance
Model Number
Incremental
Type
Absolute Type
Shaft Type
Hollow Shaft
Type
TRD- S
Supply Voltage
TRD-S□A
4.5 to 13.2 V DC
TRD-S□B
10.8 to 26.4 V DC
TRD-S□V
4.75 to 5.25 V DC
TRD-SH□A
4.5 to 13.2 V DC
TRD-SH□B
10.8 to 26.4 V DC
TRD-SH□V
4.75 to 5.25 V DC
Output
Output Form
Pulse Number / Rotation
Output with 2-phase
origin (Origin reverse
)
action
Open collector output
Output with 2-phase
origin (Origin direct
)
action
Line driver output
Output with 2-phase
origin (Origin reverse
)
action
Open collector output
Output with 2-phase
origin (Origin direct
action
)
Line driver output
10, 20, 30, 40, 50, 60, 100,
200, 250, 300, 360, 400,
500, 512, 600, 800, 1,000,
1,024, 1,200, 2,000, 2,500
A
- Series classification
S : Shaft type
SH : Hollow shaft type
- Pulse number
- Form
A: Supply voltage 4.5 to 13.2 V DC
B: Supply voltage 10.8 to 26.4 V DC
V: Supply voltage 4.75 to 5.25 V DC
Open collector output
Open collector output
Line driver output
■Pulse and Frequencies
TRD-MX
TRD-S/SH
Pulse Number per Rotation
10
20
30
40
50
60
100
200
250
300
360
400
500
512
600
Maximum Response Frequency (kHz)*
1
2
3
4
5
6
10
20
25
30
36
40
50
50
60
80
100
100
120
200
200
TRD-S□A/TRD-SH□A
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
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●
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●
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●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
Applicable
TRD-S□B/TRD-SH□B
Models
TRD-S□V/TRD-SH□V
TRD-2E
* The electric maximum response frequency is specified by resolution (pulse number) and the maximum number of revolutions.
Electrical maximum number of revolutions = {(Maximum response frequency/Resolution) x 60}
Therefore, if the encoder rotates at a speed greater than the electrical maximum number of revolutions, the signals do not electrically follow.
TRD-N/NH
TRD-J
TRD-GK
800 1,000 1,024 1,200 2,000 2,500
■Electrical Specifications
Model Number
Power Supply
TRD-S□A/TRD-SH□A
Supply Voltage
4.5 to 13.2 V DC
Allowable Ripple
3% rms or less
TRD-S□B/TRD-SH□B
10.8 to 26.4 V DC
TRD-S□V/TRD-SH□V
4.75 to 5.25 V DC
̶
Consumption Current (No Load) 50 mA or lower
Signal Format
Output
Waveform
Output
2-phase output + home position
Maximum Response Frequency 200 kHz
Duty Ratio
50±25%
Phase Difference Width
25±12.5%
Signal Width at Home Position
100±50%
Rise / Fall Time
Not larger than 1 μs (Cable length 1 m, maximum load)
Output Form
NPN open collector output
Line driver output*
Output Logic
Negative logic (Active low)
Positive logic (Active high)
Output
Voltage
"H"
̶
2.5 V or higher
"L"
0.4 V or lower
0.5 V or lower
Output Current
Up to 30 mA (Sink current)
Up to 20 mA
Load Supply Voltage
30 V DC or lower
̶
* Equivalent to 26C31. The receiver is equivalent to 26C32.
450
KOYO ELECTRONICS INDUSTRIES CO., LTD.
GENERAL CATALOG 2016
Latest catalog (free) is available online.
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Rotary Encoder
TRD-S/SH Series
PLC
TRD-S／SHシリーズ図面
Specifications/Dimensions
■Mechanical Specifications
SENSOR
■Environmental Requirements
ENCODER
Starting Torque
0.001 N･m or less (+20˚C)
Use Ambient Temperature
-10 to +70˚C
Moment of Inertia
0.3 x 10 -6 kg･m2
Storage Ambient Temperature
-25 to +85˚C
Radial: 20 N
Use Ambient Humidity
35 to 85%RH (No condensation)
Withstand Voltage
Excluded due to capacitor grounding
30
12 3
60 pulses or lower: 500 V AC 10
(50/60 Hz) 1(26)minute*4
Maximum Allowable Number of
6,000 rpm
Revolutions (Note 1)
15˚
Outside diameter φ5 mm
5-core shielded oil-resistant vinyl chloride cable
Core wire nominal cross-sectional area: 0.14 mm2
(Line driver output is 8 cores, 0.14 mm2)
Weight
Approx. 100 g (With 1 m cable)
Displacement half amplitude:
0.75 mm, 10 to 55 Hz, 3 axial directions, each 1 h
Impact Resistance (Endurance)
490 m/s2 11 ms, each 3 times in 3 axial directions
Protective Structure
Simple Dustproof type: IP40
φ
28
Note 1: Maximum number of revolutions that can be mechanically endured
Vibration Resistance
(Endurance)
120˚
Cable
INFORMATION
50 MΩ or higher*
12
0˚
˚)
Insulation Resistance
(45
COUNTER
24
Thrust: 10 N
φ38
φ20 −0.005
−0.02
φ6 −0.007
−0.012
0.5
Shaft Allowable Load
HMI
Selection Guide
* The power supply, signal lines, and shield between the cases are excluded.
Incremental
Type
4-M3 Screws Holes (Depth: 6)
■Output Waveform
Line Driver
Clockwise Rotation
T (100%)
Clockwise
Rotation
T (100%)
H
OUT A H
OUT A L
H
L
OUT B H
OUT B L
L
H
OUT Z H
OUT Z L
L
12
0˚
Output
Output (OUTA,
(OUTA, B,
B, Z)
Z)
0V
V
0
Shield (GND)
(GND)
Shield
Line Driver
Counterclockwise Rotation
T (100%) Rotation
Counterclockwise
T (100%)
26C31 or
or Equivalent
Equivalent
26C31
+0.02
0
TRD-S�V
a, b, c, d = 1/4T±1/8T
a, b,rotation
c, d = 1/4T±1/8T
Note: Clockwise
when the main body is seen from
axle side
is the normal
rotation.
Note: the
Clockwise
rotation
when the
main body is seen from
the axle side is the normal rotation.
D-S／SHシリーズ図面
Line
Line Driver
Driver
Equivalent
Equivalent to
to
26C31
26C31
OUT
OUT
Internal Circuit
Circuit
Internal
OUT
OUT
Line Driver
Power Supply
Supply 4.75
4.75 to
to 5.25
5.25 V
V DC
DC
Power
The shielded wire is connected to the main body.
OUT A/B/Z
A/B/Z
OUT
OUT
OUT A/B/Z
A/B/Z
Brown : Power Supply
TRD-SH�V
Line
Line Receiver
Receiver
Equivalent to
to 26C32
26C32
Equivalent
Shield
Shield
Terminator
Terminator Resistance:
Resistance:
Several
Several Tens
Tens to
to Hundreds
Hundreds Ω
Ω
the transmission
transmission line
line or
or connector
connector is
is disconnected,
disconnected,
-- When
When the
the
the output
output becomes
becomes "H."
"H."
26C32
26C32
26C31
26C31
オープンコ
Orange : OUT Z
2-φ3.5 Hole
Shield : G (Ground)
Attachment Bore Processing
Dimension Diagram (For 2 Holes)
3-φ3.5 Hole
Attachment Bore Processing
Dimension Diagram(For 3 Holes)
line driver
driver output
output comes
comes from
from a
a data
data transmission
transmission circuit
circuit
-- The
The line
that
that conforms
conforms to
to RS-422A
RS-422A and
and can
can transmit
transmit data
data up
up to
to
1,200TRD-S�V
m over
over twisted
twisted pair
pair TRD-SH�V
cables.
1,200
m
cables.
d c b a
d c b a
オープンコ
Black : OUT A
Blue
:0V
White : OUT B
Brown : Power Supply
Hole φ: OUT
Orange
20 +00 .02Z
Black : OUT
A
Shield : G (Ground)
White : OUT B
0V
V
0
a b c d
a b c d
Absolute Type
:0V
Brown : Power Supply
φ
28
Hole φ20
TRD-SH�A
TRD-SH�A
TRD-SH�B
TRD-SH�B
TRD-S�B
d c b a
d c b a
Blue
The shielded wire is connected to the main body.
Power Supply
Supply
Power
TRD-S�A
Main
Main
Circuit
TRD-S�A
Circuit
TRD-S�B
a b c d
a b c d
■Connection Diagram
45 ˚
Open Collector
15˚
120˚
H
OUT A H
OUT A L
H
L
OUT B H
OUT B L
L
H
OUT Z H
OUT Z L
L
■Output Circuit
Open Collector
Counterclockwise Rotation
T (100%) Rotation
Counterclockwise
T (100%)
T (100%)
Clockwise
Rotation
T (100%)
Cable Diameter φ5
Standard 1 m
φ
28
Open Collector
Clockwise Rotation
Rotary Encoder
Lineup
Blue
:0V
Black
Brown
Purple
Blue
White
Black
Gray
Purple
Orange
White
Yellow
Gray
Shield
Orange
: OUT A
: Power Supply
: OUT A
オラインド
:0V
: OUT B
:型番
OUT ：TRD-S�A／TRD-S�B／TR
A
: OUT B
: OUT A
オラインド
Sc
: OUT Z
: OUT B
: OUT Z
: OUT B
: G (Ground)
: OUT Z
Yellow
: OUT Z
Shield
: G (Ground)
TRD-MX
“H”
“H”
■Dimensions (Unit: mm)
TRD-S□A/TRD-S□B/TRD-S□V
12
0˚
˚)
12
10
15˚
TRD-2E
TRD-SH□A/TRD-SH□B/TRD-SH□V
30
3
10
Spring Thickness 0.3
φ38
4
(26)
0
−0.5
A
TRD-N/NH
30
15
3
6
(45
TRD-S/SH
Disconnected
Disconnected
3
TRD-J
φ12
φ8+0.015
0
3.
6
A
12
0˚
45 ˚
120˚
+0.02
0
Shaft Direction
Variation
φ
28
φ
28
3-φ3.5 Hole
Attachment Bore Processing
Dimension Diagram(For 3 Holes)
Hole φ
20
+0.02
0
Shaft Angle Direction
Variation
45
10 or less
φ8 −0.006
−0.014
Mounting Point
Shape
Cable Diameter φ5
Standard 1 m
0.1
2-M
0.08
3
Degree of Mounting
Surface Angle Over Shaft
R22.5
Cable Diameter φ5
Standard 1 m
Hole φ20
Section A–A
52
12
4-M3 Screws Holes (Depth: 6)
0.02
0.02
φ
28
φ45
15˚
TRD-GK
2−M3
24
120˚
φ38
φ20 −0.005
−0.02
φ6 −0.007
−0.012
0.5
2−M3 Mounting Hole
Blade Spring
Mounting Point
2-φ3.5 Hole
Attachment Bore Processing
Dimension Diagram (For 2 Holes)
0.1
The specifications and prices described in this catalog were valid when the catalog was issued.
For the latest information, contact our sales persons or see our website.
KOYO ELECTRONICS INDUSTRIES CO., LTD.
GENERAL CATALOG 2016
451