1 PCS new Siemens Module 6ES5544-3CA11#LYQ007
1 PCS new Siemens Module 6ES5544-3CA11#LYQ007
1 PCS new Siemens Module 6ES5544-3CA11#LYQ007
Part Number: 6ES5544-3CA11; Model: 6ES5 544-3CA11; Product Name: Analog Input Module (AI Module)
Brand: Siemens (Siemens AG, a Global Leader in Industrial Automation, Digitalization and Electrification Technologies)
Product Status: Original Equipment Manufacturer (OEM) Unit; Product Category: Analog Input Module, Compatible with Siemens SIMATIC S5 Series PLC Systems
Core Application: Widely used in industrial automation systems for collecting analog signals from sensors and transmitters, such as temperature, pressure, flow, and level sensors. Suitable for process control, manufacturing automation, energy monitoring and other scenarios requiring high-precision analog signal acquisition.
Core Features: 8-channel analog input; Support for multiple signal types (voltage/current); Built-in signal isolation; High measurement accuracy; Compatible with SIMATIC S5 series backplanes; Standardized wiring and configuration; Strong anti-interference performance for industrial environments.
2. Electrical Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Power Supply Parameters
Power Supply Source: Powered by SIMATIC S5 Series PLC Backplane; Rated Supply Voltage: DC 24 V (From PLC Backplane);
Rated Input Current: ≤ 120 mA (Typical Operation), ≤ 200 mA (Peak Operation);
Power Protection: Overcurrent protection, integrated with the backplane protection system to prevent module damage due to abnormal current.
2.2 Analog Input Characteristics
Number of Channels: 8 Differential Input Channels; Signal Types: DC Voltage (0-10 V, ±5 V, ±10 V), DC Current (4-20 mA, 0-20 mA);
Measurement Accuracy: ±0.1% Full Scale (FS) for Voltage Signals, ±0.2% FS for Current Signals (At 25℃);
Resolution: 13-bit A/D Conversion; Input Impedance: ≥ 10 MΩ for Voltage Inputs, ≤ 250 Ω for Current Inputs;
Common-Mode Voltage: Maximum ±10 V DC (Between Input and Ground), Compliant with Industrial Anti-Interference Requirements;
Conversion Time: ≤ 2 ms per Channel (Typical Value), Total Conversion Time for 8 Channels ≤ 16 ms.
2.3 Isolation Performance
Isolation Type: Optically Isolated Between Input Channels and Backplane; Isolation Voltage: 2 kVrms (1 Minute Test);
Signal Ground: Independent Analog Ground (M_ANA) for Stable Signal Acquisition, Isolated from Digital Ground to Reduce Interference.
3. Mechanical & Environmental Specifications
3.1 Mechanical Parameters
Dimensions (W × H × D): 45 mm × 130 mm × 110 mm (Compatible with SIMATIC S5 Series Backplane, Including Connectors);
Mounting Type: Backplane Mount (Dedicated to Siemens SIMATIC S5 Series PLC Backplane);
Net Weight: ≤ 250 g (Net Weight, Excluding Backplane and Cables);
Material: Housing - Flame-Retardant ABS Plastic (UL94 V-0), Connectors - Gold-Plated Brass, PCB Board - FR-4 Flame-Retardant Material.
3.2 Environmental Parameters
Operating Temperature: 0℃ ~ 60℃ (Full Load Operation), -10℃ ~ 65℃ (Derated Operation);
Storage Temperature: -25℃ ~ 70℃;
Relative Humidity: 5% ~ 95% (Non-Condensing, No Condensation Allowed During Operation);
Vibration Resistance: 10 Hz ~ 55 Hz, 0.5 g rms (X/Y/Z Axes, Continuous Operation) per IEC 60068-2-6;
Shock Resistance: 10 g, 11 ms Half-Sine Wave (X/Y/Z Axes, Non-Continuous Operation) per IEC 60068-2-27;
EMI/EMC Compliance: EN 55011 Class A (Emission), EN 61000-4 (Immunity); ESD Protection: ±8 kV (Contact Discharge), ±15 kV (Air Discharge) per IEC 61000-4-2; Ingress Protection Rating: IP20 (Front Panel).
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