IHA1045-302J-5000-BZ3-5L Hollow shaft Incremental encoder
Common malfunctions
1 Absolute encoder battery voltage drop: This type of fault usually has a clear-cut alarm. In this case, the battery needs to be replaced. If the reference point position memory is lost, the reference point return operation must be performed.
2 The shield cable of the encoder cable is not connected or disconnected: this will introduce interference signals, make the waveform unstable, affect the accuracy of communication, and must ensure reliable welding and grounding of the shielded wire.
3 The encoder is loosely installed: this kind of fault will affect the position control accuracy, resulting in the position deviation of the stop and the movement is too poor, even if the servo system overload alarm is generated just after the start, please pay special attention.
4 Grating pollution This will cause the signal output to decrease. You must use a cotton wool dipped in absolute alcohol to gently wipe off the oil.
Features
Shaft diameter 45mm, housing diameter 100mm, Pulses 5000PPR
High reliability, long life, strong anti-interference ability and wide range of temperature adaption
Keyway fixation, easy to install and inner diameter changeable
Incremental encoder applications:
Used in area of automatic control, measurements, elevator, television, and printing and packing.
◆Ordering Information
◆Note:
1.Please contact sales representative to confirm the correctness and availability of the part number;
2.Line Driver is only available with 5V DC.
◆Technical Specifications
Electrical Specification | ||||
Output circuit | Open collector | Voltage output | Push pull output | Line driver output |
Power Vcc | 5~30 | 5~30 | 5&±0.25 5~30 | 5&±0.25 5~30 |
Current | &≤80mA | &≤80mA | &≤80mA | &≤150mA |
Load current | 40mA | 40mA | 40mA | 60mA |
High-level output | Min Vcc*70% | Min Vcc-2.5V | Min Vcc-1.5V | Min 3.4V |
Low-level output | Max 0.4V | Max 0.4V | Max 0.8V | Max 0.4V |
Rise Time Tr | Max 1us | Max 1us | Max 1us | Max 200ns |
Fall Time Tr | Max 1us | Max 1us | Max 1us | Max 200ns |
Max Responding Frequency | 300kHz | 300kHz | 300kHz | 300kHz |
Mechanical Specification | ||||
Max speed(r/min) | Starting Torque | Max. Shaft Loading | Shocking | Vibration |
5000 | <1Nm | Radial:20N, Axial:10N | 50G/11-ms | 10G 10-2000Hz |
Rotor Inertia | Working Temperature | Storage Temperature | Protection Grade | Weight |
4*10-8Kgm2 | -30~85℃ | -35~95℃ | IP50 | 550g |
◆Output Phase Shift
 | Wave Ratio: a+b=0.5T±0.1T C+d=0.5T±0.1T Z signal Width: Tz=1T±0.5T A,B phase absolute angle deviation ≤0.2T | Periodic Deviation ≤0.05T T=360°/N (N is the exact number of impulse of each spin ) |
◆Connection Table
| Signal | A | B | Z | Ā | B(-) | Z(-) | Vcc | GND | Block |
Color | Green | White | Yellow | Brown | Gray | Orange | Red | Black | Copper Web |
DB15 plug | 4 | 2 | 9 | - | - | - | 7 | 5 | 8 |
DB15 plug | 5 | 3 | 2 | 7 | 6 | 8 | 1 | 4 | 9 |
◆Dimensions (mm)
FAQ:
Q: What kind of packing do you send?
A: We use high-quality corrugated paper packing box, internal environmental protection buffer material.
Q: When can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 0086-577-62791815
Q: Does your product have a factory inspection?
A: Every product we send is strictly factory inspection.
Q: I do not know how to install the Readout & Linear scale, what shall i do?
A: We send the English manual together with the products are available to send by Email.
Q: Punctual delivery time?
A: We carry out your order into our well-organized production schedule, ensure your punctual delivery time. Production report before your order packed. Shipping notice and photos sent to you as soon as your order is shipped.
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