Dimensions and Specifications

A.6 Input/output signals

Model 2400S Analog (Zone 1 Exe or Zone 2)

Channel A

One active or passive 4–20 mA output

Not intrinsically safe

Isolated to ±50 VDC from all other outputs and earth ground

Maximum load limit: 820 ohms

Can report mass flow, volume flow, density, temperature, or drive gain

Output is linear with process from 3.8 to 20.5 mA, per NAMUR NE43 (June 1994)

Channel B (configurable)

One active or passive 4–20 mA output

Not intrinsically safe

Isolated to ±50 VDC from all other outputs and earth ground

Maximum load limit: 820 ohms

Can report mass flow, volume flow, density, temperature, or drive gain

Output is linear with process from 3.8 to 20.5 mA, per NAMUR NE43 (June 1994)

One active or passive frequency/pulse output

Not intrinsically safe

Can report mass flow or volume flow, which can be used to indicate flow rate or total

Scalable to 10,000 Hz

Power:

-Internal (active): +24 VDC ±3% with a 2.2 kohm internal pull-up resistor

-External (passive): +36 VDC maximum, +24 VDC typical

Output is linear with flow rate to 12,500 Hz

One active or passive discrete output

Not intrinsically safe

Can report five discrete events, flow switch, forward/reverse flow, calibration in progress, or fault

Power:

-Internal (active): +24 VDC ±3% with a 2.2 kohm internal pull-up resistor

-External (passive): +36 VDC maximum, +24 VDC typical

Maximum sink capability: 500 mA

One active or passive discrete input

Not intrinsically safe

Power:

-Internal (active): +24 VDC, 10 mA maximum source current

-External (passive): +3 to 36 VDC maximum

Can reset all totals, reset mass total, reset volume total, or start sensor zero

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Micro Motion® Model 2400S Transmitters

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Emerson installation manual Input/output signals, Model 2400S Analog Zone 1 Exe or Zone

2400S specifications

The Emerson 2400S is a versatile and sophisticated process automation controller designed for industries that require precision and reliability. This advanced controller is recognized for its high performance in monitoring and controlling complex processes in various applications, including oil and gas, chemical processing, and water treatment.

One of the standout features of the Emerson 2400S is its exceptional processing power. With a robust architecture, it can handle multiple tasks simultaneously, allowing for real-time data processing and quick system responses. This capability is essential in dynamic environments where conditions change rapidly, ensuring that operations remain stable and efficient.

The 2400S also boasts an extensive range of input/output options. It supports various types of signals, including analog, digital, and serial communications. This flexibility allows integration with a wide range of sensors and devices, ensuring comprehensive monitoring and control capabilities across different systems.

One of the key technologies integrated into the Emerson 2400S is the use of advanced algorithms for predictive maintenance and process optimization. By analyzing historical data and current conditions, the controller can forecast potential issues and suggest corrective actions. This proactive approach not only enhances system reliability but also minimizes downtime and operational costs.

In addition to its powerful processing and predictive capabilities, the 2400S features a user-friendly interface. The graphical display allows operators to visualize critical data easily, making it simpler to manage operations and respond to alerts. This feature is crucial in enhancing overall situational awareness within control rooms.

The Emerson 2400S is also designed with high safety standards in mind. It includes built-in redundancies and fault-tolerance features, ensuring that operations can continue even in the event of component failures. This level of reliability is particularly important in industries where safety is paramount.

Moreover, the controller is equipped with advanced cybersecurity measures to protect against potential threats. With the increasing reliance on connected devices and networks, ensuring the integrity of the control system is critical. The Emerson 2400S employs robust encryption and secure access protocols to safeguard sensitive data.

In conclusion, the Emerson 2400S is a state-of-the-art process automation controller that combines high performance, versatility, and advanced safety features. Its ability to support various input/output configurations, coupled with predictive maintenance technologies and a user-friendly interface, makes it an ideal choice for industries requiring reliable and efficient process control.