GI-H90 Series 90mm Housing Hollow Shaft Incremental Encoder
GI-H90 Series 90mm Housing Hollow Shaft Incremental Encoder
About Optical Incremental Encoder
A key component of optical incremental rotary encoders is a code disk mounted on the encoder shaft. This disk is made of unbreakable plastic or glass that has a concentric pattern of transparent and opaque areas. Infrared light from an LED shines through the code disk, onto an array of photoreceptors. As the shaft turns, a unique combination of photoreceptors are illuminated or blocked from light by the pattern on the disk.
GI-H90 Series Through hollow shaft incremental encoder is designed to fit directly on either a motor or other shaft where position, direction, or velocity information is needed. The advanced Opto-ASIC based electronics provide the superior noise immunity necessary in many industrial applications. H90 Series conveniently features a clamp- type mount for fast and easy mounting over a large range of shaft sizes. An optional anti-rotation flex mount maintains housing stability.
GIS-90 Series incremental encoder is is an easy-to-install incremental encoder with the options of NPN/PNP open collector, Push pull, Line Driver outputs and an extended resolution up to 6000ppr;The gearing of the encoder is from NMB, can enable the encoder movement smoothfully and long life.
GIS-90 Series incremental encoder can provide 1 singnal A, 2 singnals A/B, 3 singnals A/B/Z, and 6 singals A/B/Z/A-/B-/Z- for TTL(Line Driver Output), and also some customers aslo require 6singnals for HTL output(Push Pull)
▶Housing Diameter:90mm;
▶Hollow Shaft Diameter:20,30,32,38,40mm;
▶Resolution: Max.6000ppr;
▶Supply Voltage:5v,8-29v;
▶Output Format: NPN/PNP open collector, Push pull, Line Driver;
▶Output Signal: A B / A B Z / A B Z & A- B- Z-;
▶Widely used in various fields of automatic control and measurement system,such as machinery manufacturing, shipping, textile, printing, aviation, military industry Testing machine, elevator, etc.
▶Vibration-resistant, corrosion-resistant, pollution-resistant;
| Product characteristics | |||||
| Housing Dia.: | 90mm | ||||
| Hollow Shaft Dia.: | 20,30,32,38,40mm | ||||
| Electrical Data | |||||
| Resolution: | Max.6000ppr | ||||
| Output Format: | NPN/PNP open collector, Push pull, Line Driver, Voltage Output; | ||||
| Output Signal: | A/A B / A B Z / A B Z & A- B- Z-; | ||||
| Supply Voltage: | 5V, 8-29V | ||||
| Max. Frequency Response | 300Khz | ||||
|
Open Collector |
Voltage Output |
Line Driver |
Push Pull |
||
| Consumption current | ≤80mA; | ≤80mA; | ≤150mA; | ≤80mA; | |
| Load current | 40mA; | 40mA; | 60mA; | 40mA; | |
| VOH | Min.Vcc x 70%; | Min.Vcc – 2.5v | Min.3.4v | Min.Vcc – 1.5v | |
| VOL | Max.0.4v | Max.0.4v | Max.0.4v | Max.0.8v | |
| Mechanical Data | |||||
| Start Torque | 1 N•M | ||||
| Max. Shaft Loading | Axial: 10N, Radial:20N; | ||||
| Max. Rotary Speed | 5000rpm | ||||
| Weight | 200g | ||||
| Environment Data | |||||
| Working Temp. | -30~80℃ | ||||
| Storage Temp. | -40~80℃ | ||||
| Protection Grade | IP54 | ||||
| Wave Form |
| Circuit of Output Signal |
| Ordering Code |
| Dimensions |
Five steps let you know how to select your encoder:
1.If you’ve already used encoders with other brands, plz feel free to send us the information of the brand info and encoder info, like model no, etc, our engineer will advise you with our euqivalent replacement at a high cost performance;
2.If you want to find an encoder for your application, plz first select encoder type: 1) Incremental encoder 2) Absolute encoder 3) Draw Wire Sensors 4) Manual Pluse Generator
3. Choose your output format(NPN/PNP/LINE DRIVER/PUSH PULL for incremental encoder) or interfaces(Parallel, SSI, BISS, Modbus, CANopen, Profibus, DeviceNET, Profinet, EtherCAT, Power Link, Modbus TCP);
4. Select the resolution of the encoder, Max.50000ppr for Gertech incremental encoder, Max.29bits for Gertech Absolute Encoder;
5. Select the housing Dia and shaft dia. of the encoder;
Gertecg is popular equivalent replacement for similar foreign products such as Sick/Heidenhain/Nemicon/Autonics/ Koyo/Omron/Baumer /Tamagawa/Hengstler /Trelectronic/Pepperl+Fuchs/Elco/Kuebler ,ETC.
Packaging Details
The rotary encoder is packed in standard export packaging or as required by buyers;
FAQ:
1) How to select an encoder?
Before ordering encoders, you could clearly know which type of encoder you may need.
There are incremental encoder and absolute encoder, after this, our sale-service department would better work for you.
2) What specifications are requested before order an encoder?
Shaft type—————-solid shaft or hollow shaft encoder
External Diameter———-Min 25mm, Max 100mm
Shaft Diameter—————Min shaft 4mm, Max shaft 45mm
Phase & Resolution———Min 20ppr, MAX 65536ppr
Circuit Output Mode——-you could choose NPN,PNP,Voltage, Push-pull,Line driver, etc
Power Supply Voltage——DC5V-30V
3) How to choose a right encoder by yourself ?
Exact Specification Description
Check The Installation Dimensions
Contact Supplier to get more details
4) How many pieces to start ?
The MOQ is 20pcs .Less quantity is also ok but the freight is higher.
5) Why choose “Gertech” Brand Encoder?
All encoders are designed and developed by our own engineer team since year 2004,and most of the electronic component of encoders are imported from overseas market. We own the Anti-static and no-dust workshopand our products pass the ISO9001. Never let our quality down,because quality is our culture.
6) How long is your lead time?
Short lead time—-3 days for samples,7-10days for mass production
7) what is your guarantee policy?
1year warranty and life-long technical support
8)What are the benefit if we become your agency ?
Special prices, Market protection and supporting.
9)What is the process to become Gertech agency?
Please send us enquiry,we will contact you as soon as possible.
10)What is your production capacity?
We produce 5000pcs every week.Now we are building second phrase production line.
