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7-2
7-1 Ratings
F3EM2 MEASURING LIGHT CURTAINS OPERATION MANUAL
7
Technical specifications
7-1 Ratings
*1) Serial transmission time = 1/bps x 10 x number of transmitted byte
Models
F3EM2-005-…
F3EM2-018-…
Operating distance
3 m
15 m
Light source (wave length)
Infrared (880 nm)
Pitch
5.3 mm
18.3 mm
Max. number of beams
400 max on serial output
Operation temperature
–10° to +55°C
Storage temperature
–10° to +75°C
Degree of protection
IP65 (IEC 60529)
Operating voltage
24 VDC ±20%
Current consumption
150 mA max (excluded load on digital)
Power-on delay
<1 s
Response time
4 ms + 80 µs x number of beams (+ transmitting time for serial
operation*1)
Outputs
RS-232C / RS485 / Analogue 0-10 V (12 bits)
External input
Strobe input
Protective circuits
Reverse polarity protection, output short-circuit protection
Max. load on analog output
15 mA
Insulation resistance
>20 M
Dielectric voltage strength
350 VAC (1 min)
Configuration By
dip-switches
Operating modes
Analogue output 0-10 V or 10-0 V
Serial output: RS-232C (RS485 on request)
Housing material
Aluminum
Front Window Material
Acrylic Lexan
End Cap and Connector
ABS
Sealing Gasket Material
EPDM
Summary of Contents for F3EM2 Series
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Page 35: ...F3EM2 MEASURING LIGHT CURTAINS OPERATION MANUAL 6 Order codes...
Page 37: ...F3EM2 MEASURING LIGHT CURTAINS OPERATION MANUAL 7 7 1 Ratings 7 2 Technical specifications...
Page 43: ...F3EM2 MEASURING LIGHT CURTAINS OPERATION MANUAL 9 Dimensions...