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參數(shù)資料
| 型號： | HEDS-9040B09 |
| 英文描述： | Three Channel Optical Incremental Encoder Modules |
| 中文描述： | 三通道光學(xué)增量編碼器模塊 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 307K |
| 代理商： | HEDS-9040B09 |
3
State Width Error (
S):
The
deviation, in electrical degrees, of
each state width from its ideal
value of 90
°
e.
Phase (
φ
):
The number of
electrical degrees between the
center of the high state of channel
A and the center of the high state
of channel B. This value is
nominally 90
°
e for quadrature
output.
Phase Error (
φ
):
The deviation
of the phase from its ideal value
of 90
°
e.
Direction of Rotation:
When the
codewheel rotates in the direction
of the arrow on top of the
module, channel A will lead
channel B. If the codewheel
rotates in the opposite direction,
channel B will lead channel A.
Optical Radius (R
OP
):
The
distance from the codewheel's
center of rotation to the optical
center (O.C.) of the encoder
module.
Index Pulse Width (P
O
):
The
number of electrical degrees that
an index is high during one full
shaft rotation. This value is
nominally 90
°
e or 1/4 cycle.
Output Waveforms
angle which gives rise to one
electrical cycle, and the nominal
angular increment of 1/N of a
revolution.
Pulse Width (P):
The number of
electrical degrees that an output
is high during 1 cycle. This value
is nominally 180
°
e or 1/2 cycle.
Pulse Width Error (
P):
The
deviation, in electrical degrees, of
the pulse width from its ideal
value of 180
°
e.
State Width (S):
The number of
electrical degrees between a
transition in the output of channel
A and the neighboring transition
in the output of channel B. There
are 4 states per cycle, each
nominally 90
°
e.
Definitions
Count (N):
The number of bar
and window pairs or counts per
revolution (CPR) of the
codewheel.
One Cycle (C):
360 electrical
degrees (
°
e), 1 bar and window
pair.
One Shaft Rotation:
360
mechanical degrees, N cycles.
Position Error (
Θ
):
The
normalized angular difference
between the actual shaft position
and the position indicated by the
encoder cycle count.
Cycle Error (
C):
An indication
of cycle uniformity. The differ-
ence between an observed shaft
Note:
1. Absolute maximums for HEDS-5140/6140 codewheels only.
Absolute Maximum Ratings
Storage Temperature, T
S.............................................................
-40
°
C to +100
°
C
Operating Temperature, T
A........................................................
-40
°
C to +100
°
C
Supply Voltage, V
CC...............................................................................
-0.5 V to 7 V
Output Voltage, V
O.................................................................................
-0.5 V to V
CC
Output Current per Channel, I
OUT............................................
-1.0 mA to 5 mA
Shaft Axial Play................................................
±
0.25 mm (
±
0.010 in.)
Shaft Eccentricity Plus Radial Play.....................0.1 mm (0.004 in.) TIR
Velocity........................................................................... 30,000 RPM
[1]
Acceleration.............................................................250,000 rad/sec
2[1]
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HEDS-9040B10 | Three Channel Optical Incremental Encoder Modules |
| HEDS-9040B11 | Three Channel Optical Incremental Encoder Modules |
| HEDS-9040B12 | Three Channel Optical Incremental Encoder Modules |
| HEDS-9040B13 | Three Channel Optical Incremental Encoder Modules |
| HEDS-9040J06 | Three Channel Optical Incremental Encoder Modules |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HEDS-9041#B00 | 功能描述:編碼器 3 Channel 1000CPR RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動(dòng)器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| HEDS-9041-J00 | 功能描述:編碼器 Encoder RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動(dòng)器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| HEDS-9041-T00 | 制造商:Avago Technologies 功能描述: |
| HEDS-9100 #A00 | 制造商:Avago Technologies 功能描述:OPTICAL ENCODER |
| HEDS-9100#A00 | 功能描述:編碼器 2 Channel 500CPR RoHS:否 制造商:Avago Technologies 產(chǎn)品:Optical Encoders 類型:Absolute 每轉(zhuǎn)脈沖: 制動(dòng)器數(shù)量: 通道數(shù)量:2 安裝風(fēng)格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關(guān): 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
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