Type

Through-beam type

Model No.

FB-7N

FB-7M

Power source

12 to 24VDC
（±10％, Ripple 10% or less）

12VDC
（±10％, Ripple 10% or less）

Current consumption

60mA or less

70mA or less

Light source

Infra-red LED

Distance between projector and receiver

7mm(fixed)

Detectable objects

Opaque object with φ4mm or more

Operating mode

Dark-ON

Control output

NPN open-collector, voltage/current output, Allowable load voltage : 35VDC, Allowable load current : 200mA, Residual voltage : 1.5V or less, input impedance : 3.3kΩ

1a relay(100VAC 0.5A cosφ=1)

Response time

1msec or less

10msec or less

Repeatability

±0.1mm

Indicators

Operating lamp : red LED(Lights up when executing output)

Connection

Cable type(2m long, 0.3mm²)

Ambient illuminance

Sun light : 3,000lx or less

Ambient temperature/humidity

竏鈀10 degrees C to ＋50 degrees C, 45 to 85％RH

Vibration resistance

Double amplitude 1.5mm, 10 to 33Hz, Each 2 hour in X, Y and Z directions

Impact resistance

500m/s², Each 3 time in X, Y and Z directions

Protective structure

IP40(IEC standard)

Case materials

Steel

Weight

Approx. 40g