DETAILED DESCRIPTION

The MPFRS.. is a photoelectric amplifier system for DIN mounting (70 x 57 x 86 mm) that can handle from 1 to 3 couples of photo sensors (3 different types) for Through-beam function. The Snap-ON photo sensor can be mounted in material with a thickness from 0.6 mm and up to 2.25 mm, very easy and no adjustments are necessary.
The amplifier has a test input designed to disable the emitters and therefore evaluate the sensor function.
The sensing range is up to 15 m and Multiplexed channels prevent cross-talk between each set of photo sensors and the output is made as positive security e.g. power lost, short-circuit or broken sensor cable makes the relay go to off state. There are LEDs indicators for supply ON and in every channel beam function.
There are many types of photo sensors (pre-wired with 10 m cable) for this amplifier (Ø12 mm, M14, D11, D18), so take a look in technical datasheet for choosing the right type of sensor that you want.

Amplifiers specification

• Power supply: 12-24 VAC/DC ή 115 VAC ή 230 VAC
• Έξοδος: ρελέ (2 ή 2+2 ΝΟ)
• Protection: Reverse output, transients, short-circuit
• Frequency of operating: 10 Hz
• Operation temperature: -20° to +60°C
• Indication: Supply ON + Beam ON
• Degree of protection: ΙΡ40
• Connection: Screw terminals (max. 2.5 mm2)

Photoelectric sensors specifications

• Rated operation distance: up to 15 m
• Optical angle (for all models): ± 4º
• Power supply: via amplifiers
• Ambient light: > 20.000 lux
• Degree of protection: ΙΡ67
• Photoelectric sensor cable: 10 m