grundfos communication interfaces SMART Digital – DDA with Profibus DP / Modbus RTU / PROFINET IO / Modbus TCP – for industrial automation The SMART Digital dosing pump range DDA is available with an E-box which hold a CIM 150 Profibus -DP interface. This is a standard interface for data transmission between a Profibus DP network and a Grundfos pump. It makes data exchange possible between Grundfos DDA and a PLC or SCADA system. An E-Box version for Modbus enable a communication with the Modbus RTU protocol. With the external CIU 500 module it is possible to communicate via PROFINET IO or Modbus TCP protocol to the DDA. No custom programming is needed to integrate the CIM 150 in a Profibus network. System integration is very straight-forward with standard GSD file. The communication box ( E-box) can be installed later (retrofit installation). When connecting the DDA to the E-box you only have to connect the internal GENIbus by wire between pump and E-box. Via the Display on the DDA you can easily set the bus address. For each DDA an own E-box is required. Supported products > DA Control variant FCM D > DDA Control variant FC > DA Control variant AR D Advantages at a glance > Remote control and monitoring of DDA SMART Digital dosing pump > ntegration into industrial automation systems (PLC; SCADA) I > Modular design – prepared for future needs > Retrofit of E-box possible > Easy installation and commissioning > The IP65 data cable inputs ensures reliable protection in harsh

DDA E-Box Data points Control Mode (Manual, Pulse, Analogue, Timer, Batch) Set Batch Dosing Time Set Flow Monitor Pressure Alarm Limit Relay Control of Relay 1 and 2 Operating Mode Status Actual Flow Monitor Pressure Alarm Limit Setting Control Source ( HMI, External, Bus) Fault & Warning Code Warning Status Bits Actual Date & Time Resulting Dosing Capacity Setpoint Remaining Dosing Volume Total Dosed Volume Volume Trip Counter Actual Analog Output Signal Digital Outputs Stroke Counter Time To Next Dosing Digital Inputs Analog Input Signal Pulse Input Frequency Measured Dosing Capacity Measured...