
Pepperl Fuchs ENA42HT-S***-IO-Link
Multiturn absolute rotary encoder
- MPN
- ENA42HT-S***-IO-Link
- Category
- Absolute Rotary Encoders
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What is the Pepperl Fuchs ENA42HT-S***-IO-Link?
Absolute rotary encoder of the innovative Pure Line
Solid shaft
High climatic resistance
High mechanical stability
IO-Link Interface for process data, parameterization and diagnosis
Suitable for condition monitoring
Measuring range, direction of rotation and switching signals programmable
Free of wear magnetic sampling
High resolution and accuracy
Status LEDs
Absolute rotary encoder of the innovative Pure Line, Solid shaft, High climatic resistance, High mechanical stability, IO-Link Interface for process data, parameterization and diagnosis, Enclosure type: 42 mm, Type of shaft: Recessed hollow shaft, Interface: IO-Link, Detection type: magnetic sampling, Interface type: IO-Link
Specifications
General specifications
| Order code (Pepperl+Fuchs part number) | T218606 |
| Detection type | magnetic sampling |
| Device type | Heavy duty absolute rotary encoder as Pure Line |
| Measured variable | position Temperature |
| Linearity error | ≤ ± 0.1 ° |
| UL File Number | E223176 "For use in NFPA 79 Applications only" , if UL marking is marked on the product. |
| Lifecycle | Active (current Pepperl+Fuchs product) |
Functional safety related parameters
| MTTFd | 480 a at 40 °C |
| Mission Time (TM) | 20 a |
| L10 | 10 E+8 revolutions at 20/40 N axial/radial shaft load |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means
| LED STATUS | LED green flashing with short break (1 Hz) - IO-Link mode |
Electrical specifications
| Operating voltage | 18 ... 30 V DC UB |
| No-load supply current | max. 50 mA I0 |
| Power consumption | approx. 1.5 W P0 |
| Time delay before availability | < 1 s tv |
Interface
| Interface type | IO-Link |
| IO-Link revision | 1.1 |
| Device profile | Identification and Diagnosis - I&D |
| Resolution: Single turn | up to 16 Bit programmable |
| Resolution: Multiturn | up to 15 Bit programmable |
| Resolution: Overall resolution | up to 31 Bit programmable |
| Process data | Input 12 Byte - measurement value 4 Byte - resolution 16 Bit - auxiliary mesurement value 4 Byte - switching signals 2 Bit - diagnosis signals 2 Bit - status data |
| Vendor ID | 1 (0x0001) |
| Device ID | 5246977 (0x 501001), 5246978 (0x 501002) |
| Transfer rate | COM3 (230.4 kbits/s) |
| Min. cycle time | 1.5 ms |
| SIO mode support | no |
| Compatible master port type | Class A Class B (use 3-pole adapter or 3-wire cable) |
Connection
| Connector | M12 connector, 5 pin , A-coded |
Standard conformity
| Degree of protection | DIN EN 60529 , IP66 / IP68 / IP69K |
| Communication interface | IEC 61131-9 / IO-Link V1.1.2 |
| Climatic testing | DIN EN 60068-2-3, no moisture condensation |
| Emitted interference | EN 61000-6-4:2007 |
| Noise immunity | EN 61000-6-2:2005 |
| Shock resistance | DIN EN 60068-2-27, 200 g, 11 ms |
| Vibration resistance | DIN EN 60068-2-6, 30 g, 10 ... 1000 Hz |
Approvals and certificates
| UL approval | cULus Listed, General Purpose, Class 2 Power Source , if UL marking is marked on the product. |
Ambient conditions
| Operating temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) |
| Relative humidity | 98 % , no moisture condensation |
Mechanical specifications
| Material: Housing | Stainless steel 1.4404 / AISI 316L |
| Material: Flange | Stainless steel 1.4404 / AISI 316L |
| Material: Shaft | Stainless steel 1.4412 / AISI 440B |
| Mass | approx. 350 g |
| Rotational speed | max. 6000 min -1 |
| Moment of inertia | 2 |
| Starting torque | < 5 Ncm |
| Shaft load: Axial | 270 N |
| Shaft load: Radial | 270 N |
No matching specifications
Downloads & documentation
Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.
Data sheets & manuals
ENA42HT-S***-IO-Link: frequently asked questions
When can ENA42HT-S***-IO-Link be shipped?
ENA42HT-S***-IO-Link 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 ENA42HT-S***-IO-Link 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 ENA42HT-S***-IO-Link 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 ENA42HT-S***-IO-Link, subject to availability and destination.
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