We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Analog Input | 4 |
---|---|
Digital Output Resolution | 12-bit |
Input Type | Pt100, Cu50, Pt1000, Cu100 |
Output Type | N/A |
Accuracy | ±0.3 |
NOTE: The KNC-PLC-K531-04RD units have been discontinued and are now LTSOH (Limited to Stock on Hand). We recommend the KNC-PLC-K631-04RD as a replacement.
The PLC-K531 Analog Input Expansion Modules are offered for current and voltage inputs or Resistance Temperature Detector (RTD) sensor inputs. The PLC-K531-04RD is an RTD module that accepts the following sensor types: Pt100, Pt1000, Cu50, and Cu100. The PLC-K531-04IV performs a 12-bit conversion on the inputs for high-resolution measurement and can be configured to read voltages or currents of different ranges. The PLC-K531-04IV can accept a current range 0-20mA or 4-20mA, and a voltage range of 1-5VDC or 0-10VDC. The PLC-K531 series has an accuracy of ±0.3% ensuring a precise reading. These modules are attached to the PLC-K5 CPU series to provide analog input capabilities. Up to 6 of the analog input modules can be attached to the PLC-K5 CPUs, allowing for a maximum of 24 analog inputs or 28 analog inputs if using the PLC-K506EA-30AT.