Hello,

I have problem with the outputs. I have + 24 VDC connected to 4L pin and - connected to 4M. but my outputs don't have any voltage even the leds are on. Can you guys help me with this? 

I need to control a exterior relay with the CPU so I connect CPU's DQ a.0 to relays a1 pin and the relays a2 pin goes to - am I right? 

Hi!

FYI

https://support.industry.siemens.com/cs/mdm/109741593?c=79824391435&lc=en-WW

Have you measured the output voltage with a multimeter? "the leds are on" means that the LED for DQa.0 is on?