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 previous issues, we have discussed troubleshooting input modules. In the examples, the output modules checked out OK. But what if they don't? As with input modules, output modules can be digital or ...

Port 1 supports Modbus RTU, DirectNet and K-Sequence slave protocols. Port 2 can also operate as a DirectNet or Modbus master. The F0-CP128 Coprocessor module offers three serial communication ports ...

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 ...

Programmable logic controllers are widely used in industrial automation systems to control machinery, monitor sensors, and manage manufacturing operations. Although PLCs provide reliable machine ...

Higher amperage relay output modules and an 8-point input simulator module are now available from AutomationDirect for the CLICK series stackable micro brick PLCs. The CLICK C0-04TRS-10 ($54.00) is a ...

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 ...

The AutomationDirect Productivity2000 programmable logic controller (PLC) is a modular, rack-based system with a full lineup of discrete, analog, and specialty I/O modules providing over 400 local I/O ...

AutomationDirect has added P1-04TEPS and P2-08TEPS modules provide solid state relay options for the Productivity1000 and Productivity2000 PLC families. These modules are ideal for applications ...

The CS Series of process-control modules provides PID loop control of any process without using a PLC. Modules offer control of temperature, flow, and pressure. Single and dualloop temperature modules ...