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- RO1378
Incremental encoder with hollow shaft
RO1378
RO-0360-I05/N6U
Incremental encoder with hollow shaft
RO1378
RO-0360-I05/N6U
- Defined pulse sequence for the reliable detection of rotational speeds
- For precise position determination and linear measurement
- Easy mounting directly on the shaft of the drive
- Radial cable connection for use where space is restricted
- Compact and robust housing
Article no longer available - archive entry
Alternative articles: ROP521 + E11855 Product comparison: RO1378 / ROP521 When selecting an alternative article and accessories please note that technical data may differ!
Product characteristics
| Resolution | 360 resolution |
|---|---|
| Shaft design | hollow shaft open to one side |
| Shaft diameter [mm] | 12 |
Application
| Function principle | incremental |
|---|
Electrical data
| Operating voltage tolerance [%] | 10 |
|---|---|
| Operating voltage [V] | 5 DC |
| Current consumption [mA] | < 120 |
Outputs
| Electrical design | TTL |
|---|---|
| Max. current load per output [mA] | 20 |
| Switching frequency [kHz] | 300 |
| Phase difference A and B [°] | 90 |
Measuring/setting range
| Resolution | 360 resolution |
|---|
Operating conditions
| Ambient temperature [°C] | -40...100 |
|---|---|
| Max. relative air humidity [%] | 98 |
| Protection | IP 64; (on the housing: IP 67; on the shaft: IP 64) |
Tests / approvals
| Shock resistance |
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| Vibration resistance |
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Mechanical data
| Weight [g] | 721.4 | |
|---|---|---|
| Dimensions [mm] | Ø 58 / L = 35.5 | |
| Materials | aluminium | |
| Max. revolution, mechanical [U/min] | 12000 | |
| Max. starting torque [Nm] | 1 | |
| Reference temperature torque [°C] | 20 | |
| Shaft design | hollow shaft open to one side | |
| Shaft diameter [mm] | 12 | |
| Shaft fit | H7 | |
| Shaft material |
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| Installation depth of shaft [mm] | 10 | |
| Max. axial shaft misalignment [mm] | 1; (max. radial shaft alignment: ± 0,05 mm) |
Electrical connection
| Cable: 6 m, PUR; Maximum cable length: 100 m; radial, can also be used axially |
Diagrams and graphs
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Pulse diagram
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ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — RO1378-02 — 01.09.2010 —
RO1378 –
RO-0360-I05/N6U
Electrical connection
Cable: 6 m, PUR; Maximum cable length: 100 m; radial, can also be used axially
- brown
- A
- green
- A inverted
- grey
- B
- pink
- B inverted
- red
- 0 index
- black
- 0 index inverted
- blue
- L+ sensor
- white
- 0V sensor
- brown/green
- L+ (Up)
- white/green
- 0V (Un)
- lilac
- failure inverted
- screen
- housing