PROSCAN/38a Active infrared scanner

Key Benefits at a Glance

Fan-shaped detection field with up to 12 beams
Closing safety monitoring over the complete door width
Adjustable detection fields for different door widths
Automatic drift compensation

Product photo: Active infrared scanner PROSCAN/38a

Dimensions: Active infrared scanner PROSCAN/38a

Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Technical data of PROSCAN/38a

Multi-beam sensor with self-programming function for monitoring automatic doors

Detection field		total field: 2300 mm x 80 mm left/right field: 1150 mm x 80 mm center field: 1000 mm x 80 mm \|\| (installation height: 2 m)
Light source		12 x IRED
Light type		modulated infrared light
Teach-in time		approx. 4 s
Open time		3 min/10 s, programmable
Accessories provided		Swivel bracket, Mounting bracket

MTTF_d		780 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		60 %

Function indicator		LED red: on for object detection, flashes during teaching phase
Control elements		Programmble switch for switching type, open time, detection field

Operating voltage	U_B	12 ... 38 V DC / 12 ... 28 V AC
Ripple		10 %
No-load supply current	I₀	100 mA
Power consumption	P₀	3 VA

Switching type		Output active / inactive programmable
Signal output		Relay, 1 alternator
Switching voltage		48 V DC
Switching current		1 A at 24 V DC
Response time		< 50 ms
De-energized delay	t_off	200 ms

Standard conformity

Product standard		EN 60947-5-2
Flammability		Flame retardant in accordance with UN/ECE-R118 or ISO 14572

Ambient temperature		-20 ... 60 °C (-4 ... 140 °F)
Storage temperature		-20 ... 70 °C (-4 ... 158 °F)

Mounting height

1000 ... 2500 mm

Degree of protection

IP52

Connection

5 m fixed cable

Material

Housing		ABS
Optical face		PMMA

Mass

approx. 100 g

Dimensions

Height		45 mm
Width		102 mm
Depth		32 mm

General Notes