PLC discrete AC I/O modules monitor and control devices that operate with AC voltage ranges up to 240 VAC such as power relays, pumps, motor starters and contactors. Relay modules provide surge-protected outputs for DC or AC voltage-rated (6-24 VDC/6-120 VAC) devices. Productivity1000 AC I/O and relay modules provide up to 16 I/O points depending on model.
Productivity1000 AC I/O Modules
Productivity1000 Stackable Micro PLC
... is the super compact yet highly capable member of AutomationDirect's Productivity controller family. Packed with many of the features of the Productivity series but housed in a smaller, slimmer design and with a CPU price of $169, the Productivity1000 PLC will deliver the time, space, and budget savings your project needs.
Relay output modules support devices that operate with voltages up to 240VAC or 24VDC.