Description

PEPPERL FUCHS MLV12-54-G76b124128

General specifications
Effective detection range		0 … 4.2 m
Reflector distance		0 … 4.2 m
Threshold detection range		5.6 m
Reference target		H85-2 reflector
Light source		LED
Light type		modulated visible red light , 660 nm
Polarization filter		yes
Diameter of the light spot		approx. 110 mm at detection range 4.2 m
Opening angle		1.5 °
Ambient light limit
	Continuous light	40000 Lux
	Modulated light	5000 Lux
Functional safety related parameters
MTTF_d		1000 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		90 %
Indicators/operating means
Operation indicator		LED green, flashes in case of short-circuit
Function indicator		2 LEDs yellow for switching state, stability control, TEACH-IN and contrast detection mode
Control elements		rotary switch for light/dark, 5-step switch for contrast recognition adjustment
Contrast detection levels		10 % – clean, water filled PET bottles 18 % – clear glass bottles 40 % – colored glass or opaque materials adjustable by Teach-In key or external wire
Electrical specifications
Operating voltage		10 … 30 V DC
Ripple		max. 10 %
No-load supply current		max. 55 mA
Input
Test input		emitter deactivation at 0 V ( Imax < 4mA at UB+ = 30 VDC )
Function input		Ext. Teach-In input (ET)
Output
Switching type		light/dark on switchable
Signal output		1 push-pull (4 in 1) output, short-circuit protected, reverse polarity protected
Switching voltage		max. 30 V DC
Switching current		max. 0.2 A
Voltage drop		≤ 2.5 V DC
Switching frequency		1000 Hz
Response time		0.5 ms
Conformity
Product standard		EN 60947-5-2
Compliance with standards and directives
Standard conformity
	Shock and impact resistance	IEC / EN 60068. half-sine, 40 g in each X, Y and Z directions
	Vibration resistance	IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions
Approvals and certificates
EAC conformity		TR CU 020/2011
Protection class		II, rated voltage ≤ 300 V AC with pollution degree 1-2 according to IEC 60664-1
UL approval		cULus
CCC approval		CCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature		-40 … 60 °C (-40 … 140 °F)
Storage temperature		-40 … 75 °C (-40 … 167 °F)
Mechanical specifications
Housing width		41.5 mm
Housing height		49 mm
Housing depth		15 mm
Degree of protection		IP67
Connection		Metal connector, M12, 5-pin, 90° rotatable
Material
	Housing	Frame: nickel plated, die cast zinc, Laterals: glass-fiber reinforced plastic PC
	Optical face	Plastic pane
Mass		60 g