Siemens iPAC-CM-NERN-B Embedded PAC Control Module

Technical SpecificationsModel:iPAC-CM-NERN-B Brand:Siemens Product Type:Embedded PAC Controller Core Module Power Supply:24V DC Mounting:DIN rail mount Operating temperature:-20℃ ~ +70℃ Storage temperature:-40℃ ~ +85℃ Relative humidity:5%~95%, non-condensing Weight:0.68kg Dimension:30mm120mm165mm

System compatibilityiPAC-CM-NERN-B belongs to Siemens Procidia i|PAC programmable automation controller series. It matches corresponding I/O base modules, analog and discrete expansion modules to build distributed industrial control system, supports communication with HMI, upper computer and field instruments.

FunctionThis PAC core module serves as the central processing unit of Procidia automation control system. It executes user control logic, collects analog and discrete field signals, completes PID closed-loop regulation and sequence control. It supports multi-task operation, stores control program and process parameters, communicates with external devices to upload real-time data and receive control commands for factory process monitoring and automatic control.

InstallationPower off the control cabinet before installation. Snap the module onto DIN rail, lock the fixing buckle. Install matched base and I/O expansion modules, wire 24V DC power and field signal cables. Download control program and configure communication parameters via i|config programming software after power on, then carry out loop test.

InterfaceBackplane bus connector for I/O expansion, Ethernet communication port, serial port, status LED indicators for power, run, fault and network.

FeatureCompact embedded Procidia i|PAC core module, multi-task control engine, built-in program storage, rich communication interfaces, support PID and sequential logic, galvanic isolation design. Obsolete legacy spare part, used for Siemens Procidia industrial automation system controller maintenance and replacement.

DiagnosticNo power: check 24V DC power supply and power terminal wiring. Program run fault: verify program integrity, check module memory status. Communication offline: inspect network cable, IP address and bus connector contact.

Product BriefSiemens iPAC-CM-NERN-B is Procidia i|PAC series embedded PAC programmable automation controller core module, widely used in factory automation, water treatment and manufacturing industries for process logic control and data collection.

DisclaimerAll parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.