DRT1-AD04H | Omron DeviceNet 4-Channel Analog Input Module 0–10 V / 0–20 mA 16-Bit

Omron · Industrial Automation & Electrical

Description  The Omron DRT1-AD04H Analog Input Module is a high-resolution DeviceNet-based analog terminal designed for precise voltage and current signal acquisition. It features four analog input channels, supporting 0–10 V and 0–20 mA ranges with 16-bit resolution. Engineered for integration into Omron’s distributed I/O networks, this module provides stable and accurate analog data conversion for process monitoring and control systems.     Technical Specifications  Condition New/Never Used Surplus Brand Omron Category Industrial Automation and Controls Part Number DRT1-AD04H Subcategory Analog Input Modules Series DRT1 Series Type DeviceNet Analog Input Module Communication Protocol DeviceNet Number of Input Channels 4 Input Signal Types Voltage (0–10 V), Current (0–20 mA) Input Resolution 16-bit Accuracy ±0.1% of full scale (typical) Conversion Speed Approx. 10 ms per channel (typical) Input Impedance Voltage: 1 MΩ / Current: 250 Ω Isolation Type Channel-to-bus isolation Data Format 2’s complement binary Resolution Step Size 1/30,000 of full scale Power Supply Voltage 24 VDC ±10% Power Consumption Approx. 1.0 W Interface Type Screw Terminal or Removable Connector (varies by model) Mounting Type DIN Rail Mount Indicator LEDs Power, Communication, Error, and Channel Status Operating Temperature Range 0°C to +55°C Storage Temperature Range -20°C to +70°C Protection Rating IP20 (panel-mounted) Compliance CE, UL, cUL Certified Weight Approx. 0.25 kg (0.55 lb)       Information About DRT1-AD04H The DRT1-AD04H belongs to Omron’s DRT1 Series of DeviceNet remote I/O modules, which offer flexible and modular analog signal handling for automation systems. This model provides four high-precision analog input points, supporting both voltage and current input modes for compatibility with a wide range of sensors and transducers. The 16-bit resolution ensures accurate measurement of process variables such as temperature, pressure, and flow. Designed for DeviceNet communication, the module enables easy integration with PLCs, HMIs, and networked control systems while maintaining high noise immunity and dependable signal transmission. Key Features: 4-Channel Analog Input: Supports up to four independent analog signals. High 16-Bit Resolution: Ensures precise measurement and signal accuracy. Dual Input Range: Compatible with 0–10 V voltage and 0–20 mA current inputs. DeviceNet Communication: Enables distributed I/O connectivity and networked data exchange. Compact Modular Design: Simplifies installation in remote or confined panel spaces. Noise Immunity: Built-in filtering ensures stable analog signal conversion. Flexible Configuration: Selectable input type for each channel. Omron Reliability: Designed for long-term stability and robust industrial performance. The DRT1-AD04H delivers the reliability and precision required for distributed analog input measurement and process automation on DeviceNet networks.

Brand: Omron · Category: Industrial Automation & Electrical

Key features

• 4-Channel Analog Input: Supports up to four independent analog signals.
• High 16-Bit Resolution: Ensures precise measurement and signal accuracy.
• Dual Input Range: Compatible with 0–10 V voltage and 0–20 mA current inputs.
• DeviceNet Communication: Enables distributed I/O connectivity and networked data exchange.
• Compact Modular Design: Simplifies installation in remote or confined panel spaces.
• Noise Immunity: Built-in filtering ensures stable analog signal conversion.
• Flexible Configuration: Selectable input type for each channel.
• Omron Reliability: Designed for long-term stability and robust industrial performance.

Specifications

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