Photoelectric Sensor Pepperl+Fuchs 4MD/165

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Brand: Pepperl+Fuchs
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Description Download Accessories

Item Specification
safety control module

Overall specifications
Operation mode		muting functional modes
Parameters related to functional safety
Safety Integrity Level (SIL)		SIL 3
Performance level (PL)		PL e
task duration (T_M)		20 a
Type		4
Indicators/operation controls
operation indicator		Yellow indicator LED (4x): indicator light for muting sensors 1 ... 4 White LED (2x): status silencing indicator
control components		DIP switch
Electrical parameters
Operational voltage		24 V DC ± 20 % , 24 V DC ± 20%, through SB4 enclosure
Input
Trigger current		approx. 10 mA
Triggering time		Override input 0.4 ... 1.2 s
Output
Switching voltage level		24 V
Switching capacity		7.5 mA ... 500 mA
Compliance
Safety functionality		ISO 13849-1 ; EN 61508 part1-4
Product specification		EN 61496-1
Certifications and approvals
CE compliance		CE
UL certification		cULus
TÜV certification		TÜV
Environmental conditions
Ambient temperature		0 ... 50 °C (32 ... 122 °F)
Ambient storage temperature		-20 ... 70 °C (-4 ... 158 °F)
Mechanical characteristics
Protection等级		IP20
Linkage		Cage spring terminals for tension adjustment, cable cross-section 0.2 ... 1.5 mm²
Material
	Housing	Polyamide (PA)
Mass		approx. 150 g
Measurements
	Height	99 mm
	Width	22.6 mm
	Depth	100.5 mm