Siko WV36M/CAN Absolute encoder
Product Information
Magnetic, absolute multi-turn rotary encoder WV36M/CAN -batteryless, with CANopen or SAE J1939 interface. Owing to its double ball bearing, small design and wear-free magnetic measurement method, the WV36M/CAN is also best suited for positioning jobs in mechanically demanding environments.
- Compact design (36.5mm diameter)
- CANopen (DS406) or SAE J1939 interface
- Multi-turn without battery
- Double ball bearings
- 13 bit multi-turn (8192 revolutions)
- 12 bit single-turn (4096 steps)
Mechanical data
| Feature | Technical data | Additional information |
|---|---|---|
| Shaft | stainless steel | |
| Flange |
aluminum |
|
| Housing |
nickel-plated steel |
|
| Speed | ≤12000 rpm | |
| Moment of inertia | ≤30 gcm2 | |
| Starting torque | ≤3 Ncm |
at 20 °C |
| Shaft load rating | axial ≤40 N | |
| radial ≤110 N | ||
| Weight | ~0.15 kg |
Electrical data
| Feature | Technical data | Additional information |
|---|---|---|
| Operating voltage | 9 … 30 V DC |
reverse polarity protected |
| Power input | ≤1.2 W | |
| Interface | according to ISO 11898, galvanically isolated | CANopen (DS406), SAE J1939 |
| Address |
adjustable |
via SDO or Layer Setting Service (LSS) |
| Baud rate | ≤1 Mbit/s | |
| Cycle time | ≥1 ms |
System data
| Feature | Technical data | Additional information |
|---|---|---|
| Resolution | 4096 | |
| Travel range | 4096 revolution(s) | |
| 8192 revolution(s) |
Ambient conditions
| Feature | Technical data | Additional information |
|---|---|---|
| Ambient temperature | -40 … 85 °C | |
| Storage temperature | -40 … 85 °C | |
| Relative humidity | 98 % | condensation inadmissible |
| EMC | EN 61000-6-2 | interference resistance / immission |
| EN 61000-6-4 |
emitted interference / emission |
|
| Protection category |
IP65 |
EN 60529 |
| Shock resistance | ≤1000 m/s2, 6 ms | EN 60068-2-27 |
| Vibration resistance | ≤100 m/s2, 10 Hz … 1 kHz | EN 60068-2-6 |
Ordering table
| Feature | Order data | Specifications | Additional information |
|---|---|---|---|
| Interface |
ACAN |
CANopen (DS406) | |
|
CAN-J1939 |
SAE J1939 | ||
| Number of revolutions |
B4096 |
12 bit | |
|
8192 |
13 bit | ||
| Mounting type |
C6/S36 |
shaft ø6 mm, flange ø36 mm | |
|
6/S58 |
shaft ø6 mm, flange ø58 mm | ||
|
10/S36 |
shaft ø10 mm, flange ø36 mm | ||
|
10/S58 |
shaft ø10 mm, flange ø58 mm | ||
Ordering key
WV36M/CAN-A-4096-B-C-M12
For more information, click here!
- Data sheet
- User Information
- User manual CANopen
- User manual SAE J1939
- Setup Package
- EU-conformity declarations
Pin assignment
| Signal | PIN |
|---|---|
| CAN_GND | 1 |
| +UB | 2 |
| GND | 3 |
| CAN_H | 4 |
| CAN_L | 5 |
Scope of delivery
- WV36M/CAN
- Mounting instructions