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Encoders Incremental
A02H
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Heavy Duty: Extremely robust encoders with hollow shaft up to 42 mm.
The Heavy Duty incremental encoder type A02H boasts a high degree of ruggedness in a very compact design. Its special construction makes it perfect for all applications in very harsh environments.
| Mechanical | |
|---|---|
| Dimension | Ø 100 mm |
| Shaft type |
20 mm hollow shaft, through 25 mm hollow shaft, through 28 mm hollow shaft, through 30 mm hollow shaft, through 38 mm hollow shaft, through 40 mm hollow shaft, through 42 mm hollow shaft, through 5/8 " hollow shaft, through 1 " hollow shaft, through 1 1/4 " hollow shaft, through |
| Flange type |
Ø 100.00 mm Ø 115.00 mm |
| Working temperature | -40 °C ... +80 °C |
| Protection level |
IP65 |
| Connection types |
Radial cable M23 connector radial M12 connector radial |
| Max. rotational speed |
6.000 min-1 |
| Weight | 800 g |
| Electrical | |
|---|---|
| Scanning | optical |
| Resolution max. |
5.000 ppr incremental |
| Power supply |
5 V DC 5...30 V DC 10...30 V DC |
| Interfaces |
Gegentakt TTL / RS422 SinCos |
| Options | |
|---|---|
| on request |
|
Heavy Duty - robust
- Special shaft connection with interlocked bearings.
- Balanced stainless steel clamping ring.
- Optional isolation inserts available to protect against shaft currents.
- Only 49 mm installation depth.
- With cable connections, M12, M23 or MIL connectors.
- With Push-Pull, RS422 or SinCos interface.
Accessories
Isolation insert, hollow shaft Ø 42mm
Thermal and electrical isolation of the encoders (Temperature range -40 ... +115°C). Isolation inserts prevent currents from passing through the encoder bearings. These currents can occur when using inverter controlled threephase or AC vector motors and considerably shorten the service life of the encoder bearings. In addition the encoder is thermally isolated as the plastic does not transfer the heat to the encoder.Isolation insert (plastic).
| Innendurchmesser 38 mm | 8.0010.4017.0000 |
| Innendurchmesser 12 mm | 8.0010.4029.0000 |
Tapered shaft mounting kit, hollow shaft Ø 38mm
Pour codeurs A02HAvec diamètre d'arbre creux 38 mm
Pour la mise à niveau en vue d'un montage sur arbre conique. Les arbres coniques sont utilisés pour un couplage direct de haute précision. Le kit de montage comprend également un insert isolant qui protège le codeur de manière fiable contre les courants ondulatoires.
Contenu de la livraison
- Insert de trou de sac conique Cône 1:10, longueur 17 mm
- Insert d'isolation
- Vis à six pans creux pour la fixation centrale.
| 8.0010.4028.0000 |
Tether arm, long
For encoders A020, A02H, H120Mounting radius max. 165 mm
For applications with low axial and radial play, flexibly adjustable.
Scope of delivery
- Mounting arm
- 2 Allen screws M2.5 x 6
- 2 toothed lock washers
Connection to the application (not included in delivery)
- 1 screw
| 8.0010.40T0.0000 |
Tether arm, long
For encoders A020, A02H, H120Mounting radius max. 215 mm
For applications with low axial and radial play, flexibly adjustable.
Scope of delivery
- Mounting arm
- 2 Allen screws M2.5 x 6
- 2 toothed lock washers
Connection to the application (not included in delivery)
- 1 screw
| 8.0010.40U0.0000 |
Stator coupling
For encoders A020, A02H, H120
Pitch circle diameter 59.5 mm
For applications with axial and radial play at high dynamics.
Scope of delivery
- Stator coupling (stainless steel)
- 4 screws for mounting on the encoder
Connection to the application (not included in delivery)
- 2 screws
| 8.0010.40V0.0000 |
Protective cover
For encoders A020, A02HPitch circle diameter 74.5 mm
For applications with axial play.
As a solution for applications with a very high degree of contamination with protective cap for increased reliability and extension of the encoder's service life.
Scope of delivery
- Torque arm, short (8.0010.4T00.0000)
- Protective cap
- 3 screws for mounting on the encoder
- Mounting accessories for attachment to the application
| 8.0010.40Y0.0001 |
Fastening arm, long
For encoders A020, A02HMounting radius 52 ... 103 mm
For applications with axial and radial play at low dynamics.
Scope of delivery
- Torque support (stainless steel)
- 3 screws for fastening to the encoder
Connection to application (not included in delivery)
- 1 screw
| 8.0010.4E00.0000 |
Spring element, short
For encoders A020, A02HPitch circle diameter 76 mm
For applications with limited installation space.
Scope of delivery
- Spring element (stainless steel)
- 2 screws for fastening to the encoder
Connection to application (not included in delivery)
- Parallel pin 8.0010.4700.0003
| 8.0010.4J00.0000 |
Spring element, long
For encoders A020, A02HMounting radius 27 ... 36 mm
For applications with high axial backlash.
Scope of delivery
- Spring element (stainless steel)
- 2 screws for mounting on encoder
Connection to application (not included in delivery)
- Parallel pin 8.0010.4700.0003
| 8.0010.4K00.0000 |
Fastening arm, short
For encoders A020, A02HMounting radius 74.5 mm
For applications with axial play.
Scope of delivery
- Torque support (stainless steel)
- 3 screws for mounting on the encoder
- Mounting accessories for attachment to the application
| 8.0010.4T00.0000 |
