.svg&w=240){kind=small}
Pepperl Fuchs RHI90N
Incremental rotary encoder
- MPN
- RHI90N
- Category
- Incremental Rotary Encoders
Price and lead time confirmed within 1 business day
Request a Quote
- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the Pepperl Fuchs RHI90N?
Compact design housing ∅90 mm
Hollow shaft ∅45 mm
Easy shaft clamping
High resolution and accuracy
Compact design housing ∅90 mm, Hollow shaft ∅45 mm, Easy shaft clamping, High resolution and accuracy, Enclosure type: 90 mm, Type of shaft: Hollow shaft, Interface: RS-422, Detection type: photoelectric sampling, Output type: push-pull, incremental or RS-422, incremental , (see "Output circuit" in the order information)
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | T179164 |
| Detection type | photoelectric sampling |
| Pulse count | max. 2500 |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 140 a |
| L10 | 50 E+9 at 1750 rpm |
| Diagnostic Coverage (DC) | 0 % |
Electrical specifications
| Operating voltage | 10 ... 30 V DC or 5 V DC ± 5 % (see "Output circuit" in the order information) UB |
| No-load supply current | max. 70 mA I0 |
Output
| Output type | push-pull, incremental or RS-422, incremental (see "Output circuit" in the order information) |
| Voltage drop | < 2.5 V (push-pull, incremental) Ud |
| Load current | max. per channel 40 mA , short-circuit protected, reverse polarity protected (push-pull, incremental) max. per channel 20 mA , short-circuit protected, reverse polarity protected (RS 422, incremental) |
| Output frequency | max. 200 kHz |
| Rise time | 600 ns |
| De-energized delay | 600 ns toff |
Connection
| Connector | type 9416 (M23), 12-pin, type 9416L (M23), 12-pin |
| Cable | ∅6.5 mm, 4 x 2 x 0.14 mm2, 1 m |
Standard conformity
| Degree of protection | DIN EN 60529, IP65 |
| Climatic testing | DIN EN 60068-2-78 |
| Emitted interference | EN IEC 61000-6-4:2019 |
| Noise immunity | EN IEC 61000-6-2:2019 |
| Shock resistance | DIN EN 60068-2-27, 100 g, 6 ms |
| Vibration resistance | DIN EN 60068-2-6, 10 g, 10 ... 2000 Hz |
Approvals and certificates
| UL approval | E223176 , cULus Listed, General Purpose, Class 2 Power Source |
| Maximum permissible ambient temperature | max. 60 °C (max. 140 °F) |
Ambient conditions
| Operating temperature | -5 ... 70 °C (23 ... 158 °F) , cable, movable installation-20 ... 70 °C (-4 ... 158 °F), cable, fixed installation |
| Storage temperature | -40 ... 80 °C (-40 ... 176 °F) |
Mechanical specifications
| Material: Housing | aluminum, blank |
| Material: Flange | 3.1645 aluminum |
| Material: Shaft | Stainless steel 1.4305 / AISI 303 |
| Mass | approx. 900 g |
| Rotational speed | max. 3500 min -1 |
| Starting torque | ≤ 18 Ncm |
| Shaft load: Angle offset | 1 ° |
| Shaft load: Axial offset | max. 1 mm |
| Dimensions: Length | 48.5 mm |
| Dimensions: Diameter | 87.1 mm |
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
RHI90N: frequently asked questions
When can RHI90N be shipped?
RHI90N is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up RHI90N in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for RHI90N and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for RHI90N, subject to availability and destination.
More Pepperl Fuchs parts
Pepperl Fuchs RHI90NPrice and lead time confirmed within 1 business day
Request a Quote