Yokogawa PW302 S4 DCS Module

PW302 S4 Analog input module (4 to 20 mA, 16-channel, module isolation)

Up to eight modules per unit can be mounted on SNB10D safety node unit and SSC60/SSC50/SSC10 safety control unit; however, the number differs by power supply capacity. Use the Table “Coefficients of Module (temperature type)” to calculate the sum of Coefficient A and B, and figure out the number that both ∑(coefficient A) + ∑(coefficient B) and ∑(coefficient B) are satisfied within the value shown in the Table “ Power Supply Capacity Limitation (temperature type, 60°C or lower)”. The values shown in the Table “Power Supply Capacity Limitation (temperature type, 60°C or lower)” differ by the installation environments such as for standard installation and explosion protection.

The usage of ISA Standard G3 and temperature type is allowed in the same situation as ISA Standard G3 and high-density installation type. When the ambient temperature is 60 °C or lower, all channels are connectable.

bout Our Company

With over 10 years of experience in control system components, chang  xin Automation Limited is based in the beautiful coastal city of Xiamen.
We supply a wide range of world-renowned brands, including Allen-Bradley (AB), ABB, GE, Siemens, Bently Nevada, Triconex, Schneider, Honeywell, and more.
We also specialize in sourcing discontinued models, such as the AB 1785/1771 series, ensuring reliable solutions for your industrial automation needs. We are always pleased to serve you with professionalism and efficiency.

Besides Yokogawa, we also handle: