Specifications
| Series (EMMS) | Motor |
|---|---|
| Motor type (ST) | Stepper motor ST |
| Flange size, motors (42) | 42 |
| Length (S) | Short |
| Electrical connection (S) | Straight plug |
|---|---|
| Measuring unit (E) | Encoder |
| Brake (B) | With brake |
| Generation 1st generation (G2) | 2nd generation |
| Mass moment of inertia of brake | 0,013 kgcm² | ||
| Operating voltage DC for brake | 24 V | ||
| Rotor position sensor, encoder measuring principle | Optical | ||
| Rotor position sensor | Incremental encoder | ||
| Permissible axial shaft load | 7 N | ||
| Total mass moment of inertia of output | 0,095 kgcm² | ||
| Phase winding inductance | 3,3 mH | ||
| Voltage constant, phase | 23 mVmin | ||
| Stepping angle tolerance | ±5% | ||
| Max. rotational speed | 1.740 rpm | ||
| Nominal operating voltage DC | 48 V | ||
| CE mark (see declaration of conformity) | To EU EMC Directive | ||
| LABS (PWIS) conformity | VDMA24364-B2-L | ||
| Note on materials | RoHS-compliant | ||
| Degree of protection | IP54 | ||
| Temperature class as per EN 60034-1 | B | ||
| Conforms to standard | IEC 60034 | ||
| Storage temperature | -20 °C ... 70 °C |
| Power consumption, brake | 8 W | ||
| Brake holding torque | 0,4 Nm | ||
| Rotor position encoder interface | RS422 TTL AB channels + zero index | ||
| Permissible radial shaft load | 20 N | ||
| Product weight | 600 g | ||
| Mass moment of inertia of rotor | 0,082 kgcm² | ||
| Phase winding resistance | 1,75 Ohm | ||
| Nominal motor current | 1,8 A | ||
| Stepper angle for complete step | 1,8 deg | ||
| Motor holding torque | 0,5 Nm | ||
| CE marking (see declaration of conformity) | To UK instructions for EMC To UK RoHS instructions | ||
| Approval | RCM trademark c UL us - Recognized (OL) | ||
| Corrosion resistance class CRC | 1 - Low corrosion stress | ||
| Electrical connector system | Plug | ||
| Rating class as per EN 60034-1 | S1 | ||
| Insulation protection class | B | ||
| Relative air humidity | 0 - 85% | ||
| Ambient temperature | -10 °C ... 50 °C |