L300-B1-M31C3-SLM24-UCA
Safety locking device
Part no.:
50142116
Available immediately
| Series | L300-B1 |
| Contains | 1x actuator 1x safety locking device |
| Functions | Locking device with guard interlocking in acc. with EN ISO 14119 (type 4) |
| Activation mode of safety outputs | Safety outputs active if safety door is closed and locked |
| Operating principle | Power to release – Actuator locked if electromagnet is deactivated |
| SIL | 3, IEC 61508 |
| SILCL | 3, IEC/EN 62061 |
| Performance Level (PL) | Up to and including e, EN ISO 13849-1 |
| MTTFd | 2,968 years, EN ISO 13849-1 |
| PFHD | 1.15E-9 per hour |
| Mission time | 20 years, EN ISO 13849-1 |
| Category | 4, EN ISO 13849-1 |
| DC | High |
| Encoding level | High, EN ISO 14119 |
| Type of wiring | Series connection Single connection |
| External safeguarding for supply circuit | 2A type Gg (or equivalent) |
| Supply voltage UB | 24 V, DC, -10 ... 10 % |
| Current consumption, max. | 1,200 mA |
| Number of safety-related switching inputs | 2 Piece(s) |
| Number of digital switching inputs | 3 Piece(s) |
| Type | Digital switching input |
| Switching voltage, type. | 24 V |
| Voltage type | DC |
| Current consumption, type. | 5 mA |
| Teach input for actuator | No |
| Function | IE1 activation input: electromagnet |
| Function | IE1 activation input: electromagnet |
| Function | I3 control input for reset |
| Type | Safety switching input |
| Voltage type | DC |
| Switching voltage, type. | 24 V |
| Current consumption, type. | 5 mA |
| Number of safety-related switching outputs (OSSDs) | 2 Piece(s) |
| Number of digital switching outputs | 2 Piece(s) |
| Type | Safety-related switching output OSSD |
| Voltage type | DC |
| Switching element | Transistor, PNP |
| Switching element | Transistor, PNP |
| Type | Digital switching output |
| Voltage type | DC |
| Switching element | Transistor, PNP |
| Function | O3 signal output: protective-device closed |
| Switching element | Transistor, PNP |
| Function | O4 signal output: protective-device locked |
| Number of cable entries | 3 Piece(s) |
| Function | Connection with PLC Contact connection Voltage supply |
| Type of connection | Terminal, For connection of the device, please refer to the operating instructions |
| Type of terminal | Spring-cage terminal |
| Connection cross sections | 1 x 0.34 to 0.75 mm², wire with welded-on wire-end sleeve, 1 x 0.34 to 1.5 mm², wire with wire-end sleeve |
| Design | Cubic |
| Housing material | Metal |
| Net weight | 1,700 g |
| Housing color | Gray Red |
| Type of fastening | Through-hole mounting |
| Type of cable entry | M20 x 1.5 |
| Side of cable entry | left, right, below |
| Release device | Auxiliary release |
| Switch type | Interlock device with guard interlocking |
| Approach speed | 0.001 ... 0.5 m/s |
| Locking type | Spring force |
| Locking actuation | Spring |
| Locking force, max. | 9,750 N |
| Mechanical life time | 1,000,000 actuation cycles, IEC 60947-5-1 |
| Actuation frequency, max. | 600 per hour, IEC 60947-5-1 |
| Extraction force, unlocked actuator | 30 N |
| Assured operating distance Sao | 2 mm |
| Assured cut-out distance Sar | 4 mm (actuator not locked) 10 mm (actuator locked) |
| Nominal switching distance Sn | 2.5 mm |
| Repeatability | ≤ 10 % Sn |
| Max. switching frequency | 1 Hz |
| Type of display | LED |
| Number of LEDs | 5 Piece(s) |
| Operational controls | 2 command devices |
| Function of the operational control | Button illuminates with icon "Acknowledge", blue Button illuminates with icon "Request", white |
| Ambient temperature, operation | -20 ... 50 °C |
| Ambient temperature, storage | -40 ... 75 °C |
| Degree of protection | IP 65, EN 60529 |
| Approvals | ECOLAB TÜV Süd c UL US |
| Customs tariff number | 85369095 |
| ECLASS 5.1.4 | 27272603 |
| ECLASS 8.0 | 27272603 |
| ECLASS 9.0 | 27272603 |
| ECLASS 10.0 | 27272603 |
| ECLASS 11.0 | 27272603 |
| ECLASS 12.0 | 27272603 |
| ECLASS 13.0 | 27272603 |
| ECLASS 14.0 | 27272603 |
| ECLASS 15.0 | 27272603 |
| ETIM 5.0 | EC002593 |
| ETIM 6.0 | EC002593 |
| ETIM 7.0 | EC002593 |
| ETIM 8.0 | EC002593 |
| ETIM 9.0 | EC002593 |
| ETIM 10.0 | EC002593 |
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