Signal amplifier MPA 41 series

electronicmultiplexablefor photoelectric sensors

The MPA 41 is a multiplexed photoelectric amplifier used in conjunction with 4 sets of remote transmitters. This machine is a a 4-channel device operated independently of each other with their own set of remote transmitter and receiver. This amplifier series offers manual sensitivity adjustment for each individual channel through integral potentiometers placed on the front panel of the amplifier. The MPA 41 has a manual sensitivity adjustment. It has a 4 transistor individual outputs. The switch has a selectable light or dark function. Also, it has a selectable long or short range. It has a power, output and signal level indicators. The DC supply voltage is 230 V ac, 115 V ac, 24 V ac or 24 V.