MSI-MC311
Safety relay
Part no.:
549942
Results list: 2 products found
MSI-SR-LC21-01
Safety relay
Part no.:
50133008
- Application: E-Stop circuits
- Restart: Automatic
- Type of terminal: Screw terminal
- Functions: Start/restart interlock (RES)
MSI-SR-LC21-03
Safety relay
Part no.:
50133009
- Application: E-Stop circuits
- Restart: Automatic
- Type of terminal: Spring-cage terminal
- Functions: Start/restart interlock (RES)
| Series | MSI-MC3x |
| Functions | Automatic start/restart Start/restart interlock (RES) Static contactor monitoring (EDM) Stop function according to category Stop 0 |
| Restart | Automatic Manual |
| SIL | 3, IEC 61508 |
| SILCL | 3, IEC/EN 62061 |
| Performance Level (PL) | e, EN ISO 13849-1 |
| PFHD | 2,5E-08 per hour |
| Mission time | 20 years, EN ISO 13849-1 |
| Category | 4, EN ISO 13849-1, (1 sensor connected) |
| STOP category | 0, IEC/EN 60204-1 |
| Protective circuit | Fuse on switching output, upstream |
| Input current, max. | 220 mA |
| External contact fuse protection per current path | 4 A gG |
| Supply voltage UB | 24 V, AC/DC, -15 ... 10 % |
| Power consumption, max. | 4.6 W, For 24 V, plus output load |
| Number of safety-related switching outputs (OSSDs) | 2 Piece(s) |
| Number of digital switching outputs | 1 Piece(s) |
| Type | Safety-related switching output OSSD |
| Voltage type | AC/DC |
| Switching element | Relay, NO |
| Switching element | Relay, NO |
| Type | Digital switching output |
| Voltage type | AC/DC |
| Switching element | Relay, NO |
| Function | EDM switching output |
| Max. thermal continuous current Ith, release current paths | 3 A |
| Response time | 20 ms |
| Pickup delay, automatic start | 30 ms |
| Pickup delay, manual start | 150 ms |
| Number of connections | 1 Piece(s) |
| Function | Connection to device Voltage supply |
| Type of connection | Terminal |
| Type of terminal | Screw terminal |
| No. of pins | 16 -pin |
| Connection cross sections | 1 x 0.2 to 2.5 mm², wire 1 x 0.25 to 2.5 mm², wire with wire-end sleeve 2 x 0.2 to 1.0 mm², wire 2 x 0.2 to 1.5 mm², wire 2 x 0.5 to 1.5 mm², wire with twin wire-end sleeve 2 x 0.25 to 1.0 mm², wire with wire-end sleeve |
| Dimension (W x H x L) | 22.5 mm x 99 mm x 113.6 mm |
| Housing material | Plastic |
| Plastic housing | PA |
| Net weight | 203 g |
| Housing color | Gray |
| Type of fastening | Snap-on mounting |
| Mechanical life time | 10,000,000 actuation cycles |
| Type of display | LED |
| Number of LEDs | 3 Piece(s) |
| Ambient temperature, operation | -5 ... 55 °C |
| Ambient temperature, storage | -25 ... 70 °C |
| Relative humidity (non-condensing) | 4 ... 100 % |
| Degree of protection | IP 20 (terminals),Installation in switch cabinet or housing with degree of protection of at least IP 54 IP 40 (housing) |
| Approvals | TÜV Süd c UL US |
| Test procedure for oscillation in accordance with standard | EN 60947-5-3 |
| Customs tariff number | 85423990 |
| ECLASS 5.1.4 | 27371800 |
| ECLASS 8.0 | 27371819 |
| ECLASS 9.0 | 27371819 |
| ECLASS 10.0 | 27371819 |
| ECLASS 11.0 | 27371819 |
| ETIM 5.0 | EC001449 |
| ETIM 6.0 | EC001449 |
| ETIM 7.0 | EC001449 |