Leuze electronic MLC 500 Series, Безопасная эксплуатация и управление

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Technical data
Leuze electronic MLC 520S 50
14 Technical data
14.1 General specifications
Tab. 14.1: Protective field data
Physical resolu-
tion [mm] Operating range [m] Protective field height [mm]
min. max. min. max.
14 0.2 6 150 1200
24 0.2 6 150 1200
Tab. 14.2: Safety-relevant technical data
Type in accordance with IEC 61496 Type 4
SIL in accordance with IEC 61508 SIL 3
SILCL in accordance with IEC 62061 SILCL 3
Performance Level (PL) in accordance with ISO 13849-1 PL e
Category in accordance with ISO 13849-1 Cat. 4
Average probability of a failure to danger per hour (PFH
d
) 2.64x10
-9
1/h
Mission time (T
M
) 20 years
Tab. 14.3: General system data
Connection technology M12, 5-pin (transmitter)
M12, 5-pin (receiver)
Supply voltage U
v
, transmitter and receiver +24 V, ± 20 %
Residual ripple of the supply voltage ± 5 % within the limits of U
v
Current consumption - transmitter 55 mA
Current consumption receiver 145 mA (without load)
Synchronization Optical between transmitter and receiver
Protection class III
Degree of protection IP 65
Ambient temperature, operation -10 … +55 °C
Ambient temperature, storage -25 … 70 °C
Relative humidity (non-condensing) 15 … 95 %
Vibration resistance 50 m/s
2
acceleration, 10 - 55 Hz in acc. with
IEC 60068-2-6; 0.35 mm amplitude
Shock resistance 98.1 m/s
2
acceleration, 16 ms acc. to
IEC 60068-2-29, 1000 impacts per spatial axis
Profile cross section 15.4 mm x 32.6 mm
Dimensions see chapter 14.2 "Dimensions, weight, response
time"
Weight see chapter 14.2 "Dimensions, weight, response
time"