MSI-CM52B-02
Safety relay
| Series | MSI-CM | 
| Application | Contact extension for safety relays and safety PLCs | 
| Functions | Feedback path for EDM integration One- or two-channel operation | 
| Restart | Automatic | 
| SIL | 3, IEC 61508 | 
| SILCL | 3, IEC/EN 62061 | 
| Performance Level (PL) | e, EN ISO 13849-1 | 
| MTTFd | 262 years, EN ISO 13849-1 | 
| PFHD | 1E-10 per hour | 
| PFHD, nop = 8766 | 0.000000000102 per hour | 
| Mission time | 20 years, EN ISO 13849-1 | 
| Category | 4, EN ISO 13849-1 | 
| STOP category | 0, IEC/EN 60204-1 | 
| B10d at AC15 (inductive load) | 230,000 number of cycles | 
| Protective circuit | Overvoltage protection | 
| Continuous current per current path, max. | 6 A | 
| Supply voltage UB | 24 V, AC/DC, -15 ... 10 % | 
| Power consumption, max. | 1.7 W, For 24 V, plus output load | 
| Number of outputs, safety-oriented, non-delayed, contact-based | 5 Piece(s) | 
| Number of outputs, safety-oriented, delayed, contact-based | 0 Piece(s) | 
| Number of outputs, signaling function, non-delayed, contact-based | 1 Piece(s) | 
| Regression delay | 20 ms | 
| Number of connections | 1 Piece(s) | 
| Function | Connection to device Voltage supply | 
| Type of connection | Terminal | 
| Type of terminal | Spring-cage terminal | 
| No. of pins | 16 -pin | 
| Connection cross sections | 1 x 0.2 to 2.5 mm², wire | 
| Dimension (W x H x L) | 22.5 mm x 99 mm x 114.5 mm | 
| Housing material | Plastic | 
| Plastic housing | Unreinforced polyamide PA | 
| Electrical contact material | AgSnO2, gold flashed | 
| Net weight | 231 g | 
| Housing color | Gray | 
| Type of fastening | Snap-on mounting | 
| Mechanical life time | 100,000,000 actuation cycles | 
| Type of display | LED | 
| Number of LEDs | 1 Piece(s) | 
| Ambient temperature, operation | -20 ... 55 °C | 
| Ambient temperature, storage | -40 ... 70 °C | 
| Degree of protection | IP 20 (terminals) IP 40 (housing) | 
| Approvals | TÜV Rheinland UL c UL | 
| Customs tariff number | 85371098 | 
| ECLASS 5.1.4 | 27371800 | 
| ECLASS 8.0 | 27371819 | 
| ECLASS 9.0 | 27371819 | 
| ECLASS 10.0 | 27371819 | 
| ECLASS 11.0 | 27371819 | 
| ECLASS 12.0 | 27371819 | 
| ECLASS 13.0 | 27371819 | 
| ECLASS 14.0 | 27371819 | 
| ETIM 5.0 | EC001449 | 
| ETIM 6.0 | EC001449 | 
| ETIM 7.0 | EC001449 | 
| ETIM 8.0 | EC001449 | 
| ETIM 9.0 | EC001449 | 
 
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
    
    
                                     
                         
                         
                         
                                             
                                             
                                             
                     
                     
                     
                             
                             
                    