Hi all,
I have a doubt, it might seems silly though. I would really appreciate it if you could describe how to do this connection.
There is a 5VDC output from a chiller that indicates whether there is a fault present:
5 VDC = NO FAULT condition
0 VDC = FAULT condition
I am using Micrologix 1200 PLC, I want to connect this chiller fault voltage to PLC input (1762-IQ16 16 Input 10/30 V DC).
Since it is 0 & 5 V and the digital input card is 10/30 V,
I am wondering whether I can connect directly to IO card or should I convert that to 10 V? if so, how?
I have attached a portion of schematic and the specification details of IO card.
Thanks in advance.
ANNA
I have a doubt, it might seems silly though. I would really appreciate it if you could describe how to do this connection.
There is a 5VDC output from a chiller that indicates whether there is a fault present:
5 VDC = NO FAULT condition
0 VDC = FAULT condition
I am using Micrologix 1200 PLC, I want to connect this chiller fault voltage to PLC input (1762-IQ16 16 Input 10/30 V DC).
Since it is 0 & 5 V and the digital input card is 10/30 V,
I am wondering whether I can connect directly to IO card or should I convert that to 10 V? if so, how?
I have attached a portion of schematic and the specification details of IO card.
Thanks in advance.
ANNA