PXC7.E400M SIEMENS Output module

Description

PXC7.E400M SIEMENS Output module

Product Dimensions：

Product Description

Siemens Output Modules are designed to control a variety of field actuators. Digital output modules operate as electronic or mechanical switches, typically utilizing transistors for high-speed switching or relays for higher current loads and electrical isolation. Analog output modules convert digital values from the controller into standardized continuous signals, such as voltage or current, to precisely regulate devices like variable speed drives or proportional valves.

Product Parameters

The technical specifications are engineered to meet diverse load requirements across different industrial platforms:

• Output Type: Options include Transistor (Source/Sink) for fast DC switching, Relay for AC/DC flexibility, or Triac for AC loads.

• Switching Capacity: Rated current per channel, typically ranging from 0.5A to 2A for standard digital outputs.

• Output Signal Range: For analog modules, standard ranges include 0 to 10V or 4 to 20mA.

• Update Time: High-speed modules offer microsecond response times for precision motion control.

• Short-circuit Protection: Electronic protection mechanisms that shut down the channel in the event of an overcurrent or short circuit.

Product Advantages

• Precision Control: High-resolution analog outputs ensure smooth and accurate control of process variables.

• System Protection: Built-in galvanic isolation protects the internal PLC electronics from external electrical noise and surges.

• Space Efficiency: High-density designs allow for many output channels in a compact form factor, reducing cabinet space requirements.

• Enhanced Maintenance: Detailed diagnostics provide real-time feedback on “Wire Break” or “Short to Ground” errors, significantly reducing troubleshooting time.

Precautions

• Load Compatibility: Verify that the total current draw of the connected actuators does not exceed the module’s per-channel or per-group rating.

• Inductive Loads: When driving inductive loads like solenoid valves, ensure external suppressors (diodes or RC circuits) are used if not already integrated into the module.

• Thermal Management: Consider the heat dissipation of the modules when mounting them in enclosed cabinets, especially when many channels are active simultaneously.

• Safety Standards: Ensure that output modules used in safety-critical applications meet the required Safety Integrity Level (SIL) or Performance Level (PL) certifications.

Product Applications

Siemens Output Modules are deployed globally to manage automated hardware in various environments:

• Machine Tooling: Controlling solenoid valves, pneumatic cylinders, and status indicators on production lines.

• Infrastructure: Operating pumps, fans, and motorized dampers in water treatment facilities and large-scale HVAC systems.

• Material Handling: Managing the start/stop sequences and speed references for conveyor systems and automated sorting machines.

• Process Automation: Regulating heaters, control valves, and chemical dosing pumps in the oil, gas, and food industries.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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