Product Details
Overview
The ABB 07EA67R1 is an analog input thermocouple module engineered for accurate temperature signal measurement and conversion within ABB’s industrial automation and control systems. Designed to support various thermocouple types, this module ensures reliable data acquisition for process monitoring and control applications that require precision and stability in thermal measurement.
Technical Specifications
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Manufacturer: ABB
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Model Number: 07EA67R1
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Product Type: Analog Input Module (Thermocouple)
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Category: PLCs / Machine Control
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Subcategory: PLC Module / Rack
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Measurement Type: Thermocouple-based analog input
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Supported Sensor Types: J, K, S, T, and other standard thermocouples (depending on system configuration)
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Input Channels: Multi-channel analog input configuration
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Input Signal Range: Varies with thermocouple type (typ. −50 mV to +50 mV)
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Accuracy: ±0.5% of full scale (typical)
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Resolution: 12-bit or higher, depending on configuration
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Power Supply Voltage: 24 V DC
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Isolation: Galvanic isolation between channels and system bus
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Operating Temperature: 0°C to +55°C
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Storage Temperature: −25°C to +75°C
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Mounting: DIN-rail or modular rack installation
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Protection Degree: IP20 (for panel mounting)
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Weight: 1.00 lb (approx. 0.45 kg)
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Country of Origin: Switzerland
Key Features
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High-accuracy measurement for industrial thermocouple sensors
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Supports multiple input types for flexible configuration
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Robust signal isolation and low thermal drift
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Compact and modular design for efficient system integration
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Reliable temperature data acquisition for process automation
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Designed for seamless use with ABB control platforms
Application Scenarios
The 07EA67R1 thermocouple input module is widely used in:
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Industrial process temperature control and monitoring
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Power generation and energy management systems
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Chemical and petrochemical process automation
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Manufacturing plants requiring multi-point thermal sensing
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Integration into ABB’s AC31 and Advant Controller systems
FAQ
Q: What type of sensors can the 07EA67R1 module interface with?
A: It supports standard thermocouple types such as J, K, S, and T, allowing flexibility across various temperature sensing applications.
Q: What is the accuracy of temperature measurement?
A: Typical accuracy is ±0.5% of full scale, depending on thermocouple type and calibration.
Q: Can the module be mounted on a DIN rail?
A: Yes, it can be installed on DIN rail or within a modular rack, depending on the control system design.
Q: Does it provide channel-to-channel isolation?
A: Yes, it features galvanic isolation to minimize signal interference and improve reliability.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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As control systems evolve across modern factory automation, understanding the root causes of these interruptions helps engineers minimize costly downtime. This technical guide breaks down why PLCs trip into Stop mode and provides practical strategies to mitigate system faults.
Understanding Root Causes of Unplanned PLC Stop Mode in Industrial Automation
Modern Programmable Logic Controllers manage execution through distinct operational states: Run, Stop, Start-Up, and Hold. During power-up, a controller initializes memory registers within Stop mode before briefly transitioning to Start-Up mode. During this phase, internal self-diagnostics evaluate system integrity across hardware and user programs. If the controller detects no critical faults, it enters Run mode to execute the control program continuously. However, any severe system anomaly forces the CPU back into Stop mode immediately to prevent erratic machine behavior across the plant floor.
Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration
Human-Machine Interfaces (HMIs) serve as the primary operational window into complex industrial automation systems. Modern HMIs convert raw machine data into clear graphical displays, enabling operators to oversee entire manufacturing processes in real time. Instead of relying on physical control panels full of hardwired switches, engineers program interactive screens using intuitive graphics, dynamic color coding, and responsive touch interfaces. Over my 15 years in control systems engineering, I have observed HMIs transform from basic display screens into sophisticated command centers that drive operational efficiency across DCS and PLC environments.