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The Emerson A6312/06 is a high-precision analog input/output communication module designed for use in advanced industrial control and monitoring systems. Engineered to meet the strict demands of process automation, it provides reliable, high-speed, and noise-immune signal transmission between field instruments and control systems. The A6312/06 ensures accurate signal conversion, exceptional stability, and long-term durability in critical environments.
Belonging to the Ovation / DeltaV Series, the A6312/06 seamlessly integrates into distributed control systems, offering enhanced data processing, flexible configuration, and strong electromagnetic immunity. Its robust design and modular architecture make it suitable for large-scale automation networks where precision and reliability are crucial.
| Parameter | Specification |
|---|---|
| Model | A6312/06 |
| Brand | Emerson |
| Series | Ovation / DeltaV Control System Series |
| Type | Analog Input/Output Communication Module |
| Function | High-speed signal acquisition and field device communication |
| Input Channels | 8 analog inputs (configurable) |
| Output Channels | 4 analog outputs |
| Signal Range | 0–20 mA / 4–20 mA / 0–10 V |
| Accuracy | ±0.1% of full scale |
| Resolution | 16-bit A/D and D/A conversion |
| Isolation Voltage | 1500 V RMS channel-to-bus isolation |
| Sampling Rate | 1000 samples/second per channel |
| Communication Interface | System I/O bus, RS-485 protocol |
| Power Supply Voltage | 24 V DC nominal |
| Power Consumption | 4.5 W typical |
| Response Time | < 10 ms |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5–95% (non-condensing) |
| Protection | Over-voltage and reverse polarity protection |
| Mounting Type | DIN-rail or rack-mounted |
| Dimensions (W×H×D) | 130 mm × 185 mm × 65 mm |
| Weight | 0.56 kg |
| Certifications | CE, UL, RoHS compliant |
| Typical Application Fields | Power generation, chemical processing, oil and gas, water treatment, manufacturing automation |
High Measurement Precision: Ensures consistent analog signal processing with 16-bit resolution for highly accurate data collection.
Robust Communication Reliability: Built-in noise filtering and strong electrical isolation guarantee stable operation even in noisy industrial conditions.
Versatile Signal Compatibility: Supports both current and voltage inputs and outputs, making it adaptable to a wide variety of sensors and actuators.
Fast Response and High Throughput: The rapid sampling rate supports time-sensitive control loops and real-time monitoring.
Industrial-Grade Durability: The module is designed for harsh environments, ensuring dependable long-term operation under vibration, temperature variation, and humidity.
Modular and Scalable Architecture: Can be easily integrated with other system modules, allowing flexibility in control system expansion.
Ease of Maintenance: Clear diagnostic indicators and plug-in connections simplify troubleshooting and reduce downtime.
The A6312/06 module is widely used across multiple industries where precision and stability are critical:
Power Plants: Analog measurement for turbine, boiler, and generator monitoring systems.
Petrochemical and Refining: Real-time data collection from pressure, temperature, and flow sensors.
Water and Wastewater Treatment: Measurement of flow, pressure, and level sensors in distributed networks.
Manufacturing Automation: Real-time process control for assembly lines and robotic systems.
Oil & Gas Pipelines: Field data acquisition and control in pipeline SCADA systems.
The A6312/06 belongs to the Ovation / DeltaV I/O Series, a modular control solution designed for industrial automation and process control. This series supports analog, digital, and communication modules that can be flexibly combined to meet specific plant configurations. Each module provides consistent mechanical design, communication compatibility, and system scalability, ensuring a unified control ecosystem.
| Model | Type | Description | Channels | Signal Range | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| A6310/01 | Analog Input | 8-channel analog input module | 8 AI | 0–20 mA / 4–20 mA | 130×185×65 | 0.52 |
| A6311/03 | Analog Output | 8-channel analog output module | 8 AO | 0–10V / 4–20 mA | 130×185×65 | 0.50 |
| A6313/05 | Digital Input | 16-channel digital input module | 16 DI | 24V DC | 130×185×65 | 0.48 |
| A6314/04 | Digital Output | 16-channel digital output module | 16 DO | 24V DC | 130×185×65 | 0.47 |
| A6315/07 | Mixed I/O | 8 AI + 8 DO hybrid module | 16 I/O | 0–20 mA / 24V DC | 130×185×65 | 0.53 |
| Model | Series | Type | Description | Voltage / Signal | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|---|
| KJ4001X1-BA1 | DeltaV | Control Processor | High-performance system CPU | 24V DC | 150×185×70 | 0.56 |
| VE4003S2B1 | DeltaV | Communication Interface | High-speed I/O bus communication module | 24V DC | 130×185×65 | 0.50 |
| VE4002S1T2B1 | Ovation | Digital Output | 16-channel isolated digital output module | 24V DC | 130×185×65 | 0.46 |
| KJ2003X1-BB1 | DeltaV | Analog Output | 8-channel isolated analog output module | 0–10V / 4–20mA | 130×185×65 | 0.48 |
| VE4005S2B1 | Ovation | Analog Input | 8-channel high-precision analog input | 0–20mA / 4–20mA | 130×185×65 | 0.52 |
Q1: What is the function of the A6312/06 module?
A1: It processes analog input and output signals, converting field sensor data into digital values for control systems and transmitting control commands back to field devices.
Q2: Which systems support the A6312/06 module?
A2: It is designed for use with Ovation and DeltaV distributed control systems.
Q3: How many channels does the A6312/06 have?
A3: It offers 8 analog input channels and 4 analog output channels.
Q4: What is the accuracy of the module?
A4: It provides an accuracy of ±0.1% of full scale for all analog measurements.
Q5: Can the module be used in high-temperature environments?
A5: Yes, it operates reliably from 0°C to +60°C and can be stored at -40°C to +85°C.
Q6: Does the A6312/06 provide electrical isolation?
A6: Yes, it features 1500 V RMS isolation between channels and the system bus for improved signal integrity.
Q7: What is the module’s weight?
A7: Approximately 0.56 kg.
Q8: What mounting options are available?
A8: It can be mounted on a DIN-rail or installed in a system rack slot.
Q9: Is there built-in protection for the module?
A9: Yes, the module includes over-voltage and reverse-polarity protection.
Q10: How long is the expected service life of this module?
A10: It is designed for more than 10 years of continuous industrial operation with proper maintenance.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.