Product Data Document

420DS-1k

July 16, 2007 - Page

Bristol® ControlWave® PAC

supply for contacts

•Power Consumption: 100 mA max @5V ( all LED’s on)

•Status indication: LED per point status and module OK/FAIL LED

ControlWave Digital Output Module

•Number of points: 16 or 32

•16-bit wide bus access

•Output type: solid state open source MOSFET

•Operating voltage range: 10 - 31Vdc

•Maximum operating frequency: 20 Hz

•Current sink load capability: 500 mA at 31V

•Electrical isolation: 1500 Vdc

•Surge supression: 500 MOV to chassis

31 Vdc transob between signal and isolated ground

•Status indicator: LED per point status and module OK/FAIL LED

•Configurable Fail State ‘OFF’, or ‘Hold Last

Value’

•Power consumption: 143 mA max @ 5 Vdc (all LEDs ON)

ControlWave Analog Input Module

•Number of Channels: 8 or 16

•A/D Resolution: 14 bit

•Input Configuration: Isolated voltage input: 500

V per card to chassis 31 V per channel when externally sourced

•Internally or externally sourced current Input:Single-ended inputs 4-20 mA

•Voltage Input: Isolated Differential inputs 1-5 V dc

•Externally sourced current loop with 1–5 V input module and 250 ohm resistor across the input terminals or 4-20 mA input module

•Input Impedance: > 1 megOhm for 1-5 Vdc, 250 Ohm for 4-20 mA

•Common Mode Rejection: 70 db

•Normal Mode Rejection: 26 db

•Input Filtering: 300 ms to 99.9% of input signal

•Channel Settling Time: 680 microseconds

•Conversion Time: 25 microseconds

•Accuracy:

0.1% of span 25oC

0.2% of span -20 oC to 70 oC 0.3% of span -40 oC to 70 oC

•Isolated Voltage Common Mode Range: 31 Vdc to isolated common

•LED Indicators : Normal, Over-range/Under- range, module FAIL/OK

•On board References: 1V, 5V

•On-board isolated loop supply for internally powered AI

•Surge Supression: 31 Vdc transorb across input signals and (-) input to chassis

•500Vdc MOV isolated common to chassis

Thermocouple Input Module

•Number of Channels: 6 AI

•Input type: B, R, S, J, E, K, T, C, N, +/- 10 mV

•AI Resolution: 16 bit

•Input Configuration: Differential thermocouple

•Voltage input Impedance: 10 megΩ

•Channel data acquisition: 50 microsec

•Conversion Time: 66 millisec for all 6 inputs

•Input Accuracy: Varies by thermocouple type 0.025% of span at 25°C for 10 mV input 0.95% of span -25°C to 70°C for 10 mV input

•Common Mode Rejection: 120 db

Remote Automation Solutions

Website: www.EmersonProcess.com/Remote

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Emerson Process Management PAC manual ControlWave Digital Output Module, ControlWave Analog Input Module

PAC specifications

Emerson Process Management's PAC, or Process Automation Controller, represents a significant innovation in the field of industrial process control. As industries increasingly seek to optimize efficiency, reduce costs, and enhance productivity, PACs have emerged as pivotal in achieving these goals. Emerson's PAC combines the reliability and precision needed for critical process control applications with flexible architectures that cater to diverse industrial environments.

One of the standout features of Emerson’s PAC is its robust architecture, which allows for the integration of various control strategies and protocols. This flexibility ensures that it can adapt to both continuous and batch processes, making it an ideal choice for a wide range of industries, including oil and gas, pharmaceuticals, food and beverage, and chemical manufacturing. The system supports multiple communication protocols, enabling seamless integration with existing systems, sensors, and devices.

In addition to its flexible architecture, Emerson's PAC is equipped with advanced software capabilities that enhance operational efficiency. The intuitive user interface is designed to simplify the user experience, allowing operators to easily navigate through complex control environments. The built-in analytics tools aid in real-time monitoring and performance evaluation, enabling prompt responses to any operational issues that may arise. Moreover, the system is designed with cybersecurity features to safeguard critical data and prevent unauthorized access, an essential consideration in today's interconnected industrial landscapes.

Emerson's PAC is powered by advanced technologies that provide high-speed processing and extensive data handling capabilities. This ensures that operators receive timely alerts and can perform quick analysis, leading to informed decision-making and improved productivity. The use of cloud computing further enhances the capabilities of PAC by enabling remote access and management, thereby eliminating the limitations of traditional onsite controls.

In summary, Emerson Process Management's PAC embodies cutting-edge technology tailored for modern industrial needs. Its main features, including flexible architecture, user-friendly software, high-speed processing, and robust security, position it as a reliable solution for enhancing process automation. As industries continue to evolve, Emerson’s PAC will undoubtedly play a critical role in shaping the future of process management, ensuring that organizations can operate efficiently and stay competitive in an increasingly complex market.