Leuze Electronic MLD531-RT2M Multiple light beam safety device transceiver P\n: 66588100

Leuze Electronic MLD531-RT2M Multiple light beam safety device transceiver P\n: 66588100

Series: MLD 500
Device type: Transceiver
Special version: Integrated muting indicator, Integrated status indicator
Functions: Alternative connection for second muting signal, Configuration by means of wiring, Contactor monitoring (EDM), selectable, Sequence controlled 2-sensor muting, Shortened muting timeout (10 sec), Start/restart interlock (RES), Timing controlled 2-sensor muting
Integrated laser alignment aid: No
Integrated muting indicator: Yes
Integrated status indicator: Yes
Type: 4, IEC/EN 61496
SIL: 3, IEC 61508
SILCL: 3, IEC/EN 62061
Performance Level (PL): e, EN ISO 13849-1
MTTFd: 204 years, EN ISO 13849-1
PFHD: 6.6E-09 per hour
Mission time: 20 years, EN ISO 13849-1
Category: 4, EN ISO 13849
Operating range: 0.5 ... 8 m
Number of beams: 2 Piece(s)
Beam spacing: 500 mm
Light source: LED, Infrared
Wavelength: 850 nm
Transmitted-signal shape: Pulsed
LED risk group: Exempt group (in acc. with EN 62471:2008)
Selection of operating mode: Connection 1, pin 2: +24 V for operating mode 1, 2, 4, Connection 1, pin 2: 0 V for operating mode 3, Connection 1, pin 7: 0 V for operating mode 1, 2, 4
Protective circuit: Overvoltage protection, Short circuit protected
Supply voltage UB: 24 V, DC, -20 ... 20 %
Current consumption, max.: 150 mA, Without external load
Fuse: External with max. 3 A
Number of digital switching inputs: 3 Piece(s)
Type: Digital switching input
Switching voltage high, min.: 18.2 V
Switching voltage low, max.: 2.5 V
Switching voltage, typ.: 23 V
Voltage type: DC
Switching current, max.: 5 mA
Number of safety-related switching outputs (OSSDs): 2 Piece(s)
Type: Safety-related switching output OSSD
Switching voltage high, min.: 18.2 V
Switching voltage low, max.: 2.5 V<br