Encoder sensor (Industrial parts)
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KHB40 Series
Out Diameter Ø40mm Hollow type INCREMENTAL
Ultra-thin Height (Ø22mm)
Servo output (UVW)
High Resolutions
Servo system, Closed loop
Automation line
Various pulses and poles
Servo output (UVW)
High Resolutions
Servo system, Closed loop
Automation line
Various pulses and poles
Features
Ultra-thin Height (Ø22mm)
Servo output (UVW)
High Resolutions
Servo system
Stepping system
Automation line
Various pulses and poles
Stepping system
Automation line
Various pulses and poles
Model
External Dimension
Output Circuit
Open Collector
Voltage Output
Totem pole
Line Driver
Specification
Electrical Spec
| Output type | Open Collector | Voltage Output | Totem Pole | Line Driver | |
|---|---|---|---|---|---|
| Power Supply | VL = Less than 0.5V / VH = More than 2.7V(DC+5V) More than 9V(DC+12V), More than 20V (DC+24V) |
VL= Less than 0.5V VH=More than 2.7V(DC+5V) |
|||
| Consuming Current (In case of no load) |
170mA Max. (In case of no load) | ||||
| Maximum Response Frequency | 500 KHz Max. | ||||
| Output voltage | VL Less than 0.5[V] / VH More than 2.5[V] | ||||
| Output current | Less than 20mA | ||||
| Rising, decline time | 3㎲ | Less than 0.1㎲ | |||
| Common conditions | In case that the cable length of output side is 1[M] and load resistance is less than 1[kΩ] | ||||
Mechanical Spec
| Starting Torque | 80gf – cm |
|---|---|
| Maximum number of revolution | 8,000 rpm |
| Allowable Shaft Load | Radial: 2.5kgMax Axial: 1.3kgMax |
| Cable | Ф5.5,2C6P(AWG28)Shield CABLE |
| weight | 100g |
Output Phase Shift
CW → Clockwise viewed from shaft end
a + b, c + d = T/2 ± T/10
a , b , c , d = T/4 ± T/10
Open Collector, Voltage Output, Totem Pole
Line Driver
Rigid Spec
| Operating Temp. Range | -20ºC ~ +100ºC (No freezing) |
|---|---|
| Preserving temp | -40ºC ~ +125ºC |
| Using humidity | 35% ~ +80% RH |
| Preserving Humidity | 30% ~ +85% RH |
| Internal Vibratio | 5G |
| Internal Shock | 50G |
| Degree of Protection | IP 50 |
Connection Table
| Cable’s Color | Output Signal | |
|---|---|---|
| Output Form | Open Collector Voltage Output Totem Pole |
Line Driver |
| Red | Vcc | Vcc |
| Black | GND | GND |
| Green | A | A |
| Green/Black | – |  |
| White | B | B |
| White/Black | – |  |
| Yellow | Z | Z |
| Yellow/Black | – |  |
| Orange | – | U |
| Orange/Black | – |  |
| Pink | – |  |
| Pink/Black | – | |
| Gray | – | W |
| Gray/Black | – |  |