In the previous two issues of this newsletter, we looked at troubleshooting digital input modules. Basically, we looked for the presence or absence of a voltage. With analog modules, it's trickier ...

In our previous issue, we noted that the first step in troubleshooting digital input modules is to verify the power source of each loop. If input power is missing, the causes can be such things as ...

I/O modules are building blocks of industrial control systems used in end equipment such as PLC (Programmable Logic Controllers), PAC (Programmable Automation Controller) and DCS (Distributed Control ...

I/O modules are building blocks of industrial control systems used in end equipment such as PLC (Programmable Logic Controllers), PAC (Programmable Automation Controller) and DCS (Distributed Control ...

AutomationDirect CLICK PLC units are brick/stackable PLCs with the processing, memory, communication and I/O interface needed in an automated control system. February 13, 2020 - Higher amperage relay ...

CJ1W-PH41U four-point PLC analog input module has temperature resolution to 0.001 degree Celsius. SCHAUMBURG, IL (May 1, 2008) –Omron Electronics solved the problem of how to get high-precision analog ...

I/O modules are building blocks of industrial control systems used in end equipment such as PLC (Programmable Logic Controllers), PAC (Programmable Automation Controller) and DCS (Distributed Control ...

AutomationDirect expands capabilities of its micro-modular PLC. AutomationDirect has added more AC, DC and analog I/O modules to increase the capabilities of its Productivity1000 micro-modular PLC.

Expanding capabilities, the company’s multi input/output (MIO) module can now connect directly via Modbus with programmable logic controllers (PLCs) or be configured to perform autonomous local ...