I'm sorry for your headache, but I have no such sensor. I searched the forum and found 6 threads about this sensor.
furthermore a google gave me this - http://robosavvy.com/RoboSavvyPages/Inex/POPbot/POP-BOT-LITE_MANUAL.pdf -
it includes a complete electric scheme for a robot using this sensor. Unfortunately robots do not have a pulse (wrong assumption? BORG have pulses 
Typing this message costs almost more time than the search ....