MorphuisOGrady
Member
Hi there,
I have a 3 x 5V 100mSec open collector TTL outputs I need to capture in a Micrologix 1400 plc. Similarily I want one 24V output from PLC stepped down to 5V for input to same TTL device.
Can anyone please advise me on the best way to approach this? Am I correct in saying that the current 0.12mA will not be sufficient to use relays? Also this could introduce further delay?
Thanks
I have a 3 x 5V 100mSec open collector TTL outputs I need to capture in a Micrologix 1400 plc. Similarily I want one 24V output from PLC stepped down to 5V for input to same TTL device.
Can anyone please advise me on the best way to approach this? Am I correct in saying that the current 0.12mA will not be sufficient to use relays? Also this could introduce further delay?
Thanks