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Leuze electronic
68042218
MLC520R20-1800-EX2
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Leuze electronic 68042218
MLC520R20-1800-EX2
MLC520R20-1800-EX2 - Safety light curtain receiver
On Request. Please send us an email to inquire the price and avaliability.
"ucnguBrctvdgcxgt0eqo"
Description
Technical parameters
| Series: | MLC 500 |
| Device type: | Receiver |
| Contains: | 2x BT-NC sliding block |
| Application: | Hand protection |
| Function package: | Standard |
| Functions: | Start/restart interlock (RES), Contactor monitoring (EDM), Transmission channel changeover |
| Type: | 4, IEC/EN 61496 |
| SIL: | 3, IEC 61508 |
| SILCL: | 3, IEC/EN 62061 |
| Performance Level (PL): | e, EN ISO 13849-1 |
| PFHD: | 7.73E-09 per hour |
| Mission time: | 20 years, EN ISO 13849-1 |
| Category: | 4, EN ISO 13849 |
| Resolution: | 20 mm |
| Protective field height: | 1,800 mm |
| Synchronization: | Optical between transmitter and receiver |
| Protective circuit: | Overvoltage protection, Short circuit protected |
| Supply voltage UB: | 24 V, DC, -20 ... 20 % |
| Current consumption, max.: | 150 mA |
| Fuse: | 2 A semi time-lag |
| Number of digital switching inputs: | 3 Piece(s) |
| Type: | Digital switching input |
| Switching voltage high, min.: | 18 V |
| Switching voltage low, max.: | 2.5 V |
| Switching voltage, typ.: | 22.5 V |
| Voltage type: | DC |
| Function: | Control input selection, operating mode 1 or 4 |
| Function: | Control input selection, operating mode 2 or 5 |
| Function: | Control input selection, operating mode 3 or 6 |
| Number of safety-related switching outputs (OSSDs): | 2 Piece(s) |
| Type: | Safety-related switching output OSSD |
| Switching voltage high, min.: | 18 V |
| Switching voltage low, max.: | 2.5 V |
| Switching voltage, typ.: | 22.5 V |
| Voltage type: | DC |
| Current load, max.: | 380 mA |
| Load inductivity: | 2,000 µH |
| Load capacity: | 0.3 µF |
| Residual current, max.: | 0.2 mA |
| Residual current, typ.: | 0.002 mA |
| Voltage drop: | 1.5 V |
| Switching principle: | +24 V switching |
| Switching element: | Transistor, PNP |
| Switching principle: | +24 V switching |
| Switching element: | Transistor, PNP |
| Response time: | 31 ms |
| Restart delay time: | 100 ms |
| Number of connections: | 1 Piece(s) |
| Function: | Machine interface |
| Type of connection: | Connector |
| Thread size: | M12 |
| Type: | Male |
| Material: | Metal |
| No. of pins: | 8 -pin |
| Permissible conductor cross section, typ.: | 0.25 mm² |
| Length of connection cable, max.: | 100 m |
| Permissible cable resistance to load, max.: | 200 Ω |
| Dimension (W x H x L): | 29 mm x 1,866 mm x 35.4 mm |
| Housing material: | Metal, Aluminum |
| Lens cover material: | Plastic/PC |
| Material of end caps: | Diecast zinc |
| Net weight: | 1,950 g |
| Housing color: | Silver |
| Type of fastening: | Groove mounting, Mounting bracket, Mounting on Device Column, Swivel mount |
| Type of display: | LED, 7‑segment display |
| Number of LEDs: | 2 Piece(s) |
| Ambient temperature, operation: | 0 ... 55 °C |
| Ambient temperature, storage: | -30 ... 70 °C |
| Relative humidity (non-condensing): | 0 ... 95 % |
| Ex device category: | 3D, 3G |
| Ex-Zone: | 2, 22 |
| Ex device group: | II |
| Permissible surface temperature: | T<85° (T4) °C |
| Ignition protection type: | "nA" non-sparking, "tc" protection through housing |
| Degree of protection: | IP 65 |
| Protection class: | III |
| Certifications: | c TÜV NRTL US, TÜV Süd |
| Vibration resistance: | 50 m/s² |
| Test procedure for oscillation in accordance with standard: | IEC/EN 60068-2-6 |
| Shock resistance: | 100 m/s² |
| Test procedure for shock in accordance with standard: | IEC/EN 60068-2-6 |
| US patents: | US 6,418,546 B |
| Customs tariff number: | 85365019 |
| eCl@ss 8.0: | 27272704 |
| eCl@ss 9.0: | 27272704 |
| ETIM 5.0: | EC002549 |
| ETIM 6.0: | EC002549 |
Logistic parameters
| ECCN: | |
| Country of Origin: | Deutschland |
| EAN: | |
| Weight: | 0.00 kg |
| Length: | 0.00 m |
| Width: | 0.00 m |
| Height: | 0.00 m |