DRW171366AB
Autonics
ROTARY ENCODER(INCREMENTAL TYPE)
E30S4 SERIES
I N S T R U C T I O N M A N U A L
Please read the following safety considerations before use.
Safety Considerations
※
Please observe all safety considerations for safe and proper product operation to avoid hazards.
symbol represents caution due to special circumstances in which hazards may occur.
※
Warning
Caution
Warning
1. Fail-safe device must be installed when using the unit with machinery that may cause serious
injury or substantial economic loss. (e.g. nuclear power control, medical equipment, ships,
vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention
devices, etc.)
Failure to follow this instruction may result in re, personal injury, or economic loss.
2. Install on a device panel to use.
Failure to follow this instruction may result in re.
3. Do not connect, repair, or inspect the unit while connected to a power source.
Failure to follow this instruction may result in re.
4. Check 'Connections' before wiring.
Failure to follow this instruction may result in re.
5. Do not disassemble or modify the unit.
Failure to follow this instruction may result in re.
Caution
1. Use the unit within the rated specications.
Failure to follow this instruction may result in re or product damage.
2. Do not short the load.
Failure to follow this instruction may result in product damage by re.
Do not use the unit in the place where ammable/explosive/corrosive gas, humidity, direct sunlight,
3.
radiant heat, vibration, impact, or salinity may be present.
Failure to follow this instruction may result in re or explosion.
Do not use the unit near the place where there is the equipment which generates strong magnetic
4.
force or high frequency noise and strong alkaline, strong acidic exists.
Failure to follow this instruction may result in product damage.
Ordering Information
~
E30S 4 3000
Q
Q-c:::J-~-1
Shaft
Series
diameter
Ø30mm,
shaft
Ø4mm
type
I I I I -
Control Output Diagram
Totem pole output NPN open collector output Voltage output Line driver output
Rotary encoder
circuit
Sink current
max. 30mA
Main circuit
Source current
max. 10mA
ITT1
~tt
- The output circuit of A, B, Z phase are the same. (line driver output is A, A, B, B, Z, Z)
- Totem pole output type can be used for NPN open collector type (※1) or voltage output type (※2).
※
The above specications are subject to change and some models may be discontinued without notice.
※
Be sure to follow cautions written in the instruction manual, and the technical descriptions
(catalog, homepage).
Thank you for choosing our Autonics product.
Failure to follow these instructions may result in serious injury or death.
Failure to follow these instructions may result in personal injury or product damage.
3
Pulses/
Output phase Control output Power supply Cable
revolution
100, 200,
3: A, B, Z
360, 500,
6: A, A, B, B,
1000, 1024,
3000
Load
connection
I I I
+V
Output
0V
Rotary encoder
circuit
1
※
Load
2
※
Main circuit
Load
~
T: Totem pole output
N: NPN open collector output
V: Voltage output
Z, Z
L: Line driver output
※
Load
connection
+V
Output
Sink current
max. 30mA
0V
N
The power of Line driver is only for 5VDC
Rotary encoder
circuit
Load
R
Main circuit
m
- - -
1-1
5: 5VDC ±5%
24: 12-24VDC
Load
connection
+V
Source current
max. 10mA
Output
Load
0V
24
No mark
: axial cable type
C: axial cable
±5%
Rotary encoder
circuit
Main circuit
connector type
Load
connection
I
m
+V
A phase
output
A phase
output
0V
Specications
Item Shaft type Ø30mm Incremental Rotary Encoder
Resolution (PPR)
Electrical specication
Mechanical
Vibration
Shock Approx. max. 50G
Environment
Protection structure IP50 (IEC standard)
Cable
Accessory Ø4mm coupling
Approval
Unit weight Approx. 80g
※
1: Not indicated resolutions are customizable. ※Environment resistance is rated at no freezing or condensation.
※
2: Make sure that max. response revolution should be lower than or equal to max. allowable revolution
Dimensions
Axial cable type
Axial cable connector type
~
Coupling
Ø4
※
It must not use larger shaft loading than specification.
※
Do not put strong impact when insert a coupling into shaft.
Failure to follow this instruction may result in product damage.
※
Fix the unit or a coupling by a wrench under 0.15 N.m of torque.
※
When you install this unit, if eccentricity and deection angle are larger, it may shorten the life cycle of this unit.
※
1
Output phase A, B, Z phase (line driver: A, A, B, B, Z, Z phase)
Phase difference of output
Totem pole output
NPN open collector output Load current: max. 30mA, residual voltage: max. 0.4VDC
Voltage output Load current: max. 10mA, residual voltage: max. 0.4VDC
Control output
Line driver output
Totem pole output
NPN open collector output
Voltage output
(rise/fall)
Response time
Line driver output Max. 0.5
Max. response frequency 300kHz
Power supply • 5VDC ±5% (ripple P-P: max. 5%) • 12-24VDC ±5% (ripple P-P: max. 5%)
Current consumption
Insulation resistance Over 100MΩ (at 500VDC megger between all terminals and case)
Dielectric strength 750VAC 50/60Hz for 1 minute (between all terminals and case)
Connection Axial cable type, axial cable connector type
Starting torque Max. 20gf cm (0.002N m)
Moment of inertia Max. 20g cm
Shaft loading Radial: max. 2kgf, Thrust: max. 1kgf
Max. allowable revolution
specication
Ambient temp. -10 to 70℃, storage: -25 to 85
I
Ambient humidity 35 to 85%RH, storage: 35 to 90%RH
I
when selecting the resolution.
[Max. response revolution (rpm)=
Resolution
3-120
4-M3
DP: 5
Ø22.5
3-120
4-M3
DP: 5
Ø22.5
Ø13
+0.1
+0.05
100, 200, 360, 500, 1000, 1024, 3000
_
_
Phase difference between A and B:
4
• [Low] - Load current: max. 30mA, residual voltage: max. 0.4VDC
• [High] - Load current: max. 10mA,
Output voltage (power voltage 5VDC ): min. (power voltage-2.0)VDC ,
Output voltage (power voltage 12-24VDC ): min. (power voltage-3.0)VDC
• [Low] - Load current: max. 20mA, residual voltage: max. 0.5VDC
• [High] - Load current: max. -20mA, output voltage: min. 2.5VDC
Max. 1
cable length: 2m, I sink = 20mA)
㎲ (
Max. 1㎲ (5VDC: output resistance 820Ω),
Max. 2㎲ (12-24VDC: output resistance 4.7kΩ)
cable length: 2m, I sink = 20mA)
(
cable length: 2m, I sink = 20mA)
㎲ (
Max. 80mA (disconnection of the load),
line driver output: max. 50mA (disconnection of the load)
2
-6
(2×10
kg m2)
※
2
5,000rpm
1.5mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z
direction for 2 hours
Ø5mm, 5-wire (line driver: 8-wire), 2m, Shield cable (AWG24,
core diameter: 0.08mm, number of cores: 40, insulator out diameter: Ø1mm)
(except line driver output)
CE:
Max. response frequency
0
3
11.2
-0.1
6
-0.007
-0.017
Ø4
0
-0.1
Ø30
Ø15
3.5
0
3
11.2
-0.1
6
-0.007
-0.017
Ø4
0
-0.1
Ø30
Ø15
tt
I
1111
3.5
21
2.72.7
Parallel misalignment=Max. 0.25mm
Angular misalignment=Max. 5
4-M3
End-play=Max. 0.5mm
T ± T
(T=1 cycle of A phase)
8
℃
× 60 sec]
3.728.3
Ø5, 2m
Cable for axial cable type
Ø5, 5-wire (line driver output: 8-wire),
2m, Shield cable
3.7 25028.3
~
Cable for axial cable connector type
Ø5, 5-wire (line driver output: 8-wire),
250mm, Shield cable
M17×1
(unit: mm)
Connections
Axial cable type
•
Totem pole output /
NPN open collector output /
Voltage output
•
Line driver output
※
The metal case and shield wire of encoder should be grounded (F.G.).
Unused wires must be insulated.
※
※Do not apply tensile strength over 30N to the cable.
Black: OUT A
White: OUT B
Orange: OUT Z
Brown: +V (5VDC,
12-24VDC ±5%)
Blue: GND (0V)
Shield: F.G.
Black: OUT A
Red: OUT A
White: OUT B
Gray: OUT B
Orange: OUT Z
Yellow: OUT Z
Brown: +V (5VDC ±5%)
Blue: GND (0V)
Shield: F.G.
Axial cable connector type
•
Totem pole output /
NPN open collector output /
Voltage output
3 6
Totem pole output /
NPN open collector output /
Voltage output
Pin No Function Cable color Pin No Function Cable color
OUT A Black
①
OUT B White
②
OUT Z Orange
③
+V Brown
④
GND Blue
⑤
F.G. Shield
⑥
-
152
4
Line driver output
①
②
③
④
⑤
⑥
⑦
⑧
⑨
•
Line driver output
7 8 9
OUT A Black
OUT A Red
+V Brown
GND Blue
OUT B White
OUT B Gray
OUT Z Orange
OUT Z Yellow
F.G. Shield
Output Waveform
Totem pole output /
NPN open collector output /
Voltage output
H
Aphase
~
L
H
Bphase
L
-b--J_ -
H
Zphase
L
Cautions during Use
1. Follow instructions in 'Cautions during Use'. Otherwise, it may cause unexpected accidents.
2. 5VDC, 12-24VDC power supply should be insulated and limited voltage/current or Class 2, SELV power
supply device.
3. For using the unit with the equipment which generates noise (switching regulator, inverter, servo motor,
etc.), ground the shield wire to the F.G. terminal.
4. Ground the shield wire to the F.G. terminal.
5.
When using switching mode power supply, frame ground (F.G.) terminal of power supply should be grounded.
6.
Wire as short as possible and keep away from high voltage lines or power lines, to prevent inductive noise.
7. For Line driver unit, use the twisted pair wire which is attached seal and use the receiver for RS-422A
communication.
8. Check the wire type and response frequency when extending wire because of distortion of waveform or
residual voltage increment etc by line resistance or capacity between lines.
9. This unit may be used in the following environments.
Indoors (in the environment condition rated in 'Specications')
①
Pollution degree 2
③
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T
T
T
±
2 4
h·1
T
T
±
4 8
T
T ±
2
CW
-
-=
■
■
■
■
■
■
■
Line driver output
'
H
Aphase
-
Aphase
Bphase
Bphase
Zphase
Zphase
T
L
2 4
H
~
L
T
:-
4 8
H
L
H
~
L
H
I -
L
H
L
-
---------l
T
T
±
T
±
- :
T
T ±
2
CW
:::
,_____'
Altitude max. 2,000m
②
Installation category II
④
F~
~
DRW171366 AB
CW
21
543
6
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