Metso D201134 Analog input module
Specific Parameters
Electrical Parameters
Power Supply: Compatible with 180-250V AC and 10-30V DC dual power supply modes, adapting to different industrial power standardsInput Channels: 4 single-ended inputs with common ground designSignal Types: Supports 4-20mA DC current loop signals, compatible with PT100 RTD temperature signals (including basic signal conditioning)Measurement Accuracy: ±0.3% full scale at 25℃, ±0.5% full scale within operating temperature rangeResolution: 14-bit, ensuring accurate capture of small signal changesCommunication Protocols: Supports Modbus RTU (baud rate 9600-38400bps) and Modbus TCP/IP protocolsChannel Protection: Each channel is equipped with 20mA overcurrent protection to prevent module damage from sensor short circuitsPower Consumption: Typical operating power consumption ≤5W, standby power consumption ≤1W
Mechanical Parameters
Overall Dimensions: 35mm (W) × 100mm (H) × 80mm (D), suitable for narrow installation spacesWeight: 420g, lightweight design for easy installation and maintenanceMounting Method: 35mm standard DIN rail mounting, supporting dense arrangementHousing Material: Flame-retardant engineering plastic (UL94 V-0 grade) with anti-static surface treatmentInterface Type: Plug-in spring terminals, compatible with 0.5-1.5mm² wire gaugeStatus Indication: Equipped with power ready indicator and communication status indicator for intuitive feedback of working status
Environmental Parameters
Operating Temperature: -10℃ 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) standards
Product Performance
Outstanding cost-effectiveness: 40% lower price than high-end models in the same series, no redundant function design, reducing project investment costsEfficient installation and commissioning: Supports Plug-and-Play quick deployment, ordinary technicians can complete wiring and configuration within 20 minutesHigh space utilization: 35mm narrow design is 22% narrower than similar products, suitable for compact control cabinets and renovation projectsStrong operational stability: Overcurrent protection function avoids module damage caused by sensor short circuits, and can quickly resume operation after faultsWide compatibility: Seamlessly integrates with mainstream PLCs such as Siemens S7-1200 and Schneider M208 without custom driversAccurate and reliable measurement: 14-bit resolution and low-drift design ensure that measurement errors remain within the allowable range during long-term operation
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