Metso D201376 Analog input module
Specific Parameters
Electrical Parameters
Power Supply Voltage: 10-30V DC wide voltage input, adapting to different industrial power scenariosInput Channels: 8 differential inputs with channel-to-channel electrical isolationSignal Types: Compatible with 4-20mA DC current loop signals, 0-10V DC voltage signals, PT100/PT1000 RTD temperature signalsMeasurement Accuracy: ±0.2% full scale at 25℃, ±0.4% full scale within operating temperature rangeResolution: 16-bit, ensuring accurate capture of small signal changesCommunication Protocols: Supports Modbus RTU (baud rate 9600-38400bps), Modbus TCP/IP and Profibus DP protocolsChannel Protection: Each channel is equipped with overcurrent protection and open-circuit detection to prevent module damage from sensor faultsPower Consumption: Typical operating power consumption ≤8W, maximum power consumption ≤10W
Mechanical Parameters
Overall Dimensions: 45mm (W) × 105mm (H) × 85mm (D), suitable for dense installation in standard control cabinetsWeight: 550g, modular design for easy installation and maintenanceMounting Method: 35mm standard DIN rail mounting, supporting horizontal and vertical installation orientationsHousing Material: Flame-retardant engineering plastic (UL94 V-0 grade) with anti-static surface treatmentInterface Type: M12 industrial connector and plug-in spring terminals, compatible with 0.5-2.5mm² wire gaugeStatus Indication: Equipped with power ready light, communication status light and channel fault indicator for intuitive feedback of operating status
Environmental Parameters
Operating Temperature: -20℃ to +60℃ (non-condensing environment)Storage Temperature: -40℃ to +85℃, meeting storage and transportation environment requirementsRelative Humidity: 5% to 95% (non-condensing), adapting to humid industrial scenariosProtection Rating: IP20, dust-proof and protected against solid foreign object intrusionVibration Resistance: 10-500Hz frequency range, 1g acceleration (sine wave), no performance degradationEMC Compliance: Meets EN 55022 Class A (emission limits) and EN 55024 (immunity) standardsIsolation Performance: Channel-to-channel isolation voltage 250V RMS, Common-Mode Rejection Ratio (CMRR) >80dB (50/60Hz)
Product Performance
Strong signal compatibility: Supports three mainstream analog signal types, a single module can replace multiple single-type modules, reducing hardware costs by 50%Excellent measurement accuracy: 16-bit resolution and channel isolation design effectively resist electromagnetic interference in industrial sites, with signal transmission error ≤±0.03%Efficient maintenance: Supports remote debugging and self-diagnostic functions, can real-time detect sensor open-circuit and short-circuit faults, with fault location time ≤3 secondsFlexible system integration: Compatible with Valmet DNA DCS and mainstream PLCs such as Siemens and Schneider, no custom drivers requiredHigh operational stability: Industrial-grade components and wide-temperature design ensure a Mean Time Between Failures (MTBF) of ≥250,000 hoursUser-friendly operation: Supports channel point parameter storage and graphical configuration interface, parameter setting can be completed without complex programming
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