View MyList ()

Our Products

 
 
 
telco advanced product finder with criteria search Search, explore and find products by criteria.
see more news

Multiplexed Photoelectric Amplifier

MPA 81

Multiplexed Amplifiers"

Standard, Remote Photoelectric Systems"

Icon for Multiplexed Amplifiers

MPA 81 Series
MPA 81 with indicators on
Remote Sensors operate in conjunction with amplifier
MPA 81 Series MPA 81 with indicators on Remote Sensors operate in conjunction with amplifier
  • Operation mode and max sensing range:
    • Thru-beam: 0-35 m
    • Diffuse proximity: 0-2 m
  • 230 V ac, 115 V ac, 24 V ac or 24 V dc supply voltage
  • Manual sensitivity adjustment
  • Adjustable on/off time delay
  • 8 relays or 8 transistor individual outputs
  • 1 relay and 1 transistor common output
  • Switch selectable light or dark function
  • Switch selectable long or short range
  • Power, output and signal level indicators
  • Screw terminals connection

The MPA 81 is an 8-channel, multiplexed photoelectric amplifier, which is to be used in conjunction with 8 sets of remote transmitters LT and receivers LR, from the series 100, 110 and 120.

The 8 channels operate independently of each other with their own set of remote transmitter and receiver. The multiplexing function ensures that optical cross talk between channels is prevented. The series offers a choice between 8 individual relays or 8 individual NPN/PNP transistor outputs, or 1 common relay and 1 common NPN/PNP transistor output which has an adjustable 0-10 sec on-off time delay.

This amplifier series offers manual sensitivity adjustment for each individual channel, via integral potentiometers located on the front panel of the amplifier. Light or dark function and long or short range are switch selectable for each individual channel.
All products include a 3-year worldwide warranty.