Core components are sourced through a localized supply chain to support supply continuity and stable system operation. High-precision magnetic sensing technology supports both single-turn and multi-turn absolute encoder configurations. Supports the CANopen interface with baud rates up to 1 Mbit/s for fast and reliable data communication. Single-turn resolution up to 21 bit and multi-turn resolution up to 14 bit for precise position measurement. High shock and vibration resistance with protection ratings up to IP68 ensures reliable operation in harsh industrial environments. Built-in reverse-polarity and short-circuit protection helps protect the encoder against wiring errors.
Product Specifications
| Product Series | SAS/M58A | SAS/M58C |
|---|---|---|
| Shaft Type | Ø58 mm, Solid Shaft | Ø58 mm, Blind Hollow Shaft |
| Shaft Diameter | Ø6, 8, 10, 12, 14, 15 mm (Other shaft diameters available on request) | |
| Housing Material | Aluminum (Stainless steel housing optional) | |
| Communication Interface | CANopen | |
| Supported Protocols | DS 301; DS 305; DS 406 | |
| Node Address | 1–127 | |
| Function | Single-turn or Multi-turn | |
| Supply Voltage | 10–30 VDC | |
| Single-turn Resolution | 13 bit / 8192; 16 bit / 65536 | |
| Number of Revolutions | 1 revolution (single-turn); 4096 revolutions / 12 bit; up to 16384 revolutions / 14 bit | |
| Supported Transmission Modes | Polled; Cyclic; Synchronous | |
| Parameter Setting | LSS function for setting the node address and baud rate | |
| Supported Functions | Position, speed, 2 limit switches, 8 cams | |
| Reverse Polarity Protection | Yes | |
| Short-circuit Protection | Yes | |
| Surge and ESD Protection | Yes | |
| Operating Speed | 3000 rpm | |
| Shaft Load | Radial: 40 N; Axial: 20 N | |
| Degree of Protection | IP65 or IP67 | |
| Starting Torque | <0.01 Nm | |
| Operating Temperature | -40°C to +85°C | |
| Storage Temperature | -45°C to +100°C | |
| Shock Resistance | 1000 m/s², 6 ms (100 g) | |
| Vibration Resistance | 20 g | |
| Electrical Connection | 4 × 2 × 0.14 mm², 8-core shielded cable; M12-5; M12-8; M23-12 | |
| Connection Direction | Radial or axial | |
Terminal Assignment
| Signal | SHIELD | VCC | GND/ CANGND |
CAN H | CAN L |
|---|---|---|---|---|---|
| M12-5 | 1 | 2 | 3 | 4 | 5 |
| M12-8 | 1 | 2 | 3 | 4 | 5 |
| M23-12 | 1 | 2 | 3 | 4 | 5 |
| Core Colour | Silver | Brown | White | Pink | Gray |
Pin Assignment
| Connector Type | M12-5 | M12-8 | M23-12 |
|---|---|---|---|
| Connector Pin View |
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Note: Other special connectors are available on request.
Mounting Dimensions
SAS/M58A
SAS/M58B
SAS/M58C
SAS/M58D
*Note: Axial cable outlet length is 42 mm; radial cable outlet length L is 53 mm.
*Aluminum housing: d = 59 mm; stainless steel housing: d = 61 mm.
*Aluminum housing: d = 59 mm; stainless steel housing: d = 61 mm.
Model Selection
| SA | ① | 58 | ② | - | CA | ④ | ⑤ | - | ⑥ | - | ⑦ | ⑧ | ⑨ | - | ⑩ |
Note: Custom shaft/bore diameters, cable lengths, and interface requirements are available upon request.
SIVIDI
Email：sividi360@outlook.com
