NPN <===> PNP interchange converters, two options are both designed into one module , Optical Coupler Isolation.
 Singal Source Input: It accepts either NPN type or PNP type sensors
 Singal Output: NPN singal and PNP signal at the same time
 
 (for example, Mitsubishi FX3U is NPN output, Simens S7-200 is PNP output)
 
 Supply Voltage : 24V DC ( Note: It is not 5V DC)
 Output Voltage : 5 - 24V DC
 Standard DIN rail mounting ( 35 mm)
 Temperature range 10 °C to 55 °C
 Trsnsimission Frequency: 10KHz (Maximum)
 LED indicator for output ON
 
 Product size : 80mm L x 45mm W around
 
 Application Reference Example:
 
 1. 5V TTL singal ===> 24V HTL signal or 24V HTL singal ===>5V TTL singal
 2. Booter the distance of 5V TTL singal reliable transmission
 
 Pacakge including : 1* NPN PNP Interchage converter
  Note: some times the item is from customized products, the actual product will have some minor difference from
 the photo, thanks.