S-3016-N-H00AA RELIANCE

Reliance S-3016-N-H00AA Processor module

Brand：RELIANCE Model number：S-3016-N-H00AA

Country of origin: United States Product weight：0.55kg

HS code：9032899099

Product Details：

Product Dimensions：

A Reliance Processor Module, exemplified by the AutoMate series (e.g., AutoMate 15, AutoMate 20, AutoMate 40X, or AutoMax), is a high-performance, rugged electronic module designed to manage and control complex industrial processes. It houses the microprocessor, memory, and communication interfaces essential for running the automation program.

Functionality: The core function of a processor module is to continuously execute the user-programmed control logic. It reads input data from various sensors and devices through I/O modules, processes this data according to the program, makes decisions, and then sends output commands to actuators to control machinery or processes. It also manages internal system diagnostics, communication with other controllers, human-machine interfaces (HMIs), and supervisory control and data acquisition (SCADA) systems.
Architecture: Reliance processor modules were typically designed to be part of a modular rack-based system. The processor plugs into a backplane, which provides power and communication pathways to other modules like I/O modules and communication cards. Some processors (like the AutoMate 15/20) integrated the CPU, memory, and even the power supply and basic communication interfaces into a single unit, making them compact and suitable for smaller to medium applications, while others were dedicated CPU cards.
Key Features:

Microprocessor: Utilizes industrial-grade microprocessors (e.g., Intel 801, Motorola 68000 series in later models) for efficient program execution and advanced functions.
Memory: Features non-volatile memory for storing application programs and data without requiring a battery, which was a significant advantage at the time. This typically includes CMOS read/write (R/W) memory for the application program.
Program Execution: Optimized for executing ladder diagram language, a common programming method in PLCs, with some later models offering enhanced instruction blocks and capabilities for BASIC or control block programs.
Communication: Includes built-in serial communication ports (e.g., RS-232, RS-485) and support for industrial networks like Reliance's proprietary R-NET for peer-to-peer communication or integration into larger distributed control systems.
Diagnostics: Equipped with LED indicators and internal diagnostic capabilities to monitor processor status, I/O errors, and communication issues, aiding in rapid troubleshooting.
Rugged Design: Housed in robust industrial packaging to withstand common industrial conditions such as temperature variations, vibration, and electrical noise.

Product Parameters

Specific parameters depend on the processor model and generation:

CPU Speed: Measured by program execution speed, often in milliseconds per K-ladder element (e.g., 4 ms/K for AutoMate 15, 10 ms/K for AutoMate 20, or in MHz for later AutoMax processors).
Memory Capacity: Program memory size (e.g., 1K x 16, 2K x 16, or up to 104K x 16 with expansion cards) and the number of internal coils and registers available.
I/O Capacity Support: The maximum number of digital and analog I/O points the processor can manage (e.g., 64 digital I/O for AutoMate 15, 256 digital/64 analog for AutoMate 20, up to 1024 digital I/O for AutoMate 40X).
Power Supply Options: Typically available for AC (e.g., 120/240 VAC) or DC (e.g., 24VDC) input.
Communication Interfaces: Number and type of serial ports (e.g., RS-232), and network interface capabilities (e.g., R-NET).
Programming Method: Supported programming tools, often via an IBM-compatible personal computer or a dedicated handheld mini-programmer.
Operating Temperature: Standard industrial operating temperature range, commonly -25°C to 70°C.
Physical Dimensions: Varies based on form factor (integrated unit vs. separate CPU card).

Product Advantages

High Reliability: Reliance processors were engineered for continuous, long-term operation in challenging industrial environments, contributing to high system uptime and minimizing production disruptions.
Durability: Their robust industrial packaging and design ensured resistance to common industrial stressors like temperature extremes, vibration, and electromagnetic interference.
Non-Volatile Memory: The use of non-volatile memory eliminated the need for batteries to retain programs and data, reducing maintenance requirements and preventing data loss due to power outages or battery failures.
Comprehensive Diagnostics: Integrated diagnostics and status indicators simplified troubleshooting, allowing maintenance personnel to quickly identify and address system faults.
Versatile Programming: Support for widely used ladder logic, along with advanced instruction blocks in later models, provided flexibility for various control applications.
Scalability: Designed within modular systems, allowing for easy expansion of I/O points and integration into larger distributed control networks.

Important Considerations

Obsolescence: Most Reliance Electric processor modules are considered legacy or obsolete products. While many are still operational, sourcing new modules can be difficult, and replacements often come from the secondary market. Planning for modernization or having a robust spare parts strategy is crucial.
Software Compatibility: The programming software and associated hardware interfaces required for these older processors may be specific and might not run on modern operating systems without emulation or specialized setups.
Technical Support: Direct OEM technical support from ABB/Baldor for these specific legacy models may be limited, relying more on third-party specialists or community knowledge.
System Integration: Ensure full compatibility with existing Reliance I/O modules, communication networks, and the overall control system architecture.
Power Quality and Grounding: Like all industrial electronics, processor modules are sensitive to power quality issues and improper grounding, which can lead to intermittent faults or failure. Adhering to proper electrical installation practices is vital.
Static Sensitivity: Modules contain static-sensitive components. Proper anti-static handling procedures must be followed during installation or removal to prevent damage.
Safety Precautions: Always observe safety warnings, especially regarding power isolation before inserting or removing modules, to prevent unexpected machine motion or bodily injury. Hardwired emergency stop circuits external to the controller's logic are mandatory for safety-critical applications.

Product Applications

Reliance processor modules have found extensive application across numerous industrial sectors due to their robust design and control capabilities:

Discrete Manufacturing:

Controlling automated assembly lines, robotic work cells, and packaging machinery.
Managing conveyors, material handling systems, and automated storage and retrieval systems (AS/RS).

Process Industries:

Implementing sequential and continuous control in chemical processing, oil and gas, pharmaceuticals, and food and beverage production.
Regulating temperatures, pressures, and flow rates in various process units.

Power Generation:

Used in auxiliary control systems, balance of plant control, and sequencing operations within power plants.

Water and Wastewater Treatment:

Automating pump stations, filtration processes, and chemical dosing.

Metals and Mining:

Controlling rolling mills, crushers, and material transport systems.

Building Automation:

For larger industrial or commercial facilities, managing complex HVAC systems, building security, and energy management.

PDM-20 RELIANCE

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