Siko WH5800M Absolute encoder
Product Information
The WH5800M rotary encoder is a magnetic absolute rotary encoder with hollow shaft, which has been specially developed for use in mobile machines. Thanks to its particularly robust design and optionally a CANopen or SAE J1939 interface, it is ideally suited for tough conditions in mobile machines. With the help of PURE.MOBILE extension boards such as integrated inclination sensors or rotary switches, the WH5800M can be flexibly expanded functionally without changing the design.
- Hollow shaft to ø 15 mm
- CANopen (DS406) or SAE J1939 interface
- Salt-spray resistant housing available
- High electro-magnetic compatibility
- With PURE.MOBILE technology
- Optional: Inclination sensor, bus address adjustable via rotary switch, digital I/O
- E1 Approval by the German Federal Office for Motor Vehicles
- single turn or multiturn variant available
Mechanical data
| Feature | Technical data | Additional information |
|---|---|---|
| Shaft | stainless steel | |
| Flange | aluminum | |
| Housing | aluminum diecasting | KTL coated |
| Speed | ≤3000 rpm | |
| Moment of inertia | ≤110 gcm2 | |
| Starting torque | ≤3 Ncm | at 20° C |
| Shaft load rating | ≤80 N | radial |
| ≤40 N | axial | |
| Cable sheath | PVC | E1 connection type |
| Cable bending radius | >25 mm | E1 connection type. static |
| Weight | ~0.4 kg |
Electrical data
| Feature | Technical data | Additional information |
|---|---|---|
| Operating voltage | 8 … 36 V DC | reverse-polarity protected |
| Current consumption | 20 mA | at 36 V |
| 28 mA | at 24 V | |
| 76 mA | at 8 V | |
| Power input | ≤800 mW | without load |
| Parameter storage | 105 cycles | also applies to calibration operations |
| Status display | three-color LED (red/green/yellow) | device status/CAN status |
| Power rating | ±36 V | CAN interface |
| Interface | according to ISO 11898-1/2, not electrically isolated | CANopen, CiA 301, CiA 303 Part 3, CiA 305, CiA 406 |
| Address | 1 … 127 | node ID, via SDO or Layer Setting Service (LSS) |
| Baud rate | 20 kbit/s | |
| 50 kbit/s | ||
| 125 kbit/s | ||
| 250 kbit/s | ||
| 500 kbit/s | ||
| 800 kbit/s | ||
| 1 Mbit/s | ||
| Cycle time | typical 1.5 ms | |
| Starting time | <150 ms | |
| Parameter | according to CiA 301, CiA 303 Part 3, CiA 305, CiA 406 | CANopen |
| Type of connection | 1x M12 connector (A-coded) | 5-pin, 1x pin (E12E connection type) |
| 2x M12 connector (A-coded) | 5-pin, 1x pin, 1x socket (E12 connection type) | |
| open cable end | E1 connection type |
System data
| Feature | Technical data | Additional information |
|---|---|---|
| Scanning | magnetic | |
| Resolution | 14 bit | single turn, 16384 steps/revolution |
| Measuring range | 1 revolution(s) | single turn |
| 4096 revolution(s) | ||
| Approval | E1 | UN ECE R10 Approval No.: E1*10R05/01*8898*00 |
Ambient conditions
| Feature | Technical data | Additional information |
|---|---|---|
| Ambient temperature | -40 … 85 °C | |
| Storage temperature | -40 … 85 °C | |
| Relative humidity | 100 % | condensation permitted |
| EMC | EN 61000-6-2 | immunity to interference/immission |
| EN 61000-6-4 | interference emission/emission | |
| EN 61326-3.1 | industry immunity requirement, class B emission limit | |
| ISO 11452-1, -2, -3, -4, -5 | interference radiation ESA | |
| ISO 7637-1, -2 | transient pulses | |
| ISO 10605 | electrostatic discharge (ESD) | |
| Protection category | IP67 | EN 60529 |
| Salt spray test | severity level 3 | EN 60068-2-52 (environmental condition SN) |
| Shock resistance | 500 m/s2, 11 ms | EN 60068-2-27, half sine, 3 axes (+/-), each 3 shocks |
| Vibration resistance | 100 m/s2, 10 … 2000 Hz | EN 60068-2-6, 3 axes, each 10 cycles |
Ordering table
| Feature | Order data | Specifications | Additional information |
|---|---|---|---|
| Number of revolutions |
A1 |
Singleturn | |
|
4096 |
12 bit | ||
| Hollow shaft/diameter |
B10 |
ø10 mm | |
|
12 |
ø12 mm | ||
|
15 |
ø15 mm | ||
| Ambient conditions |
CS |
standard | |
|
SN |
salt spray tested housing | ||
| Type of connection |
DE1 |
open cable end | |
|
E12 |
Bus IN/Bus OUT | ||
|
E12E |
Bus IN | ||
| Cable length |
E… |
01.0, 02.0, 03.0, 05.0, 10.0 in m | |
|
OK |
|||
| Option |
FO |
without | |
|
DIP |
rotary switch, address, baud rate | only with CANopen | |
|
IK1 |
inclination sensor, 1 axis | ||
Ordering key
WH5800M-CAN-16384–B-C-IP67-R-D-E-SW-F
For more information click here!
- Data sheet
- Quick Start Guide
- Installation Instructions
- User manual CANopen
- Setup Package
- 3D-CAD model
- Certificate E1
Pin assignment
E12, E12E
| Signal | PIN |
|---|---|
| nc | 1 |
| +UB | 2 |
| GND | 3 |
| CAN_H | 4 |
| CAN_L | 5 |
E1
| Signal | Cable color E1 |
|---|---|
| nc | white |
| +UB | brown |
| GND | green |
| CAN_H | yellow |
| CAN_L | gray |
Scope of delivery
- WH5800M
- Quick Start Guide