Motorola MVME-162-533

Description

Detailed Parameter Table

Motorola MVME-162-533A

Product Introduction

The Motorola MVME-162-533 is a legacy industrial VMEbus cost-efficient high-reliability mid-tier real-time Single-Board Computer (SBC) designed to deliver core fault tolerance at a lower price point—serving as the foundational variant of the more feature-rich Motorola MVME-162-533A. Unlike its upgraded sibling (which adds dual-bank Flash ROM and advanced diagnostics for regulated industries), Motorola MVME-162-533 retains critical reliability features (ECC SDRAM, ESD protection) while streamlining non-essential components—making it ideal for mid-tier applications where data integrity matters but strict compliance (e.g., FDA 21 CFR Part 11) is not required.

As a balanced solution in Motorola’s legacy computing lineup, Motorola MVME-162-533 acts as a “cost-efficient reliable hub” for industrial systems. It processes sensitive but non-regulated data from peripheral modules (e.g., Motorola MVME-177-003 for analog sensors, Motorola MVME55006E-0163 for digital I/O) and executes error-checked logic—for example, managing food processing lines, controlling medium-voltage industrial motors, or monitoring commercial HVAC systems. Its -25°C–65°C operating range and ECC memory make it suitable for industries like manufacturing, logistics, and facility management—where replacing it would disrupt operations but does not require costly compliance revalidation.

Core Advantages and Technical Highlights

Essential ECC Memory for Data Integrity at Lower Cost: Motorola MVME-162-533’s 256 MB ECC SDRAM corrects single-bit errors—matching the core reliability of Motorola MVME-162-533A while reducing costs by 25%. A food processing plant uses Motorola MVME-162-533 to control a cookie baking line: ECC memory ensures oven temperature setpoints (critical for product quality) remain accurate, even with minor electrical interference. This avoids the $50,000+ weekly losses from batch scrapping due to temperature deviations—all without paying for Motorola MVME-162-533A’s redundant Flash ROM (unnecessary for non-regulated food production).

Balanced Connectivity for Mid-Tier Systems: With 2 Ethernet ports, 2 serial ports, and 1 SCSI-1 interface, Motorola MVME-162-533 provides sufficient connectivity for most mid-scale applications—without the complexity of Motorola MVME-162-533A’s link aggregation or wide SCSI. A logistics warehouse uses Motorola MVME-162-533 to connect 15 barcode scanners (via serial ports) and 2 inventory management servers (via Ethernet), while the SCSI-1 interface stores 1 month of shipment logs. This setup avoids the $1,200+ cost of upgrading to Motorola MVME-162-533A—features the warehouse does not need—while still ensuring scanner data is not corrupted by memory errors.

Thermal Efficiency for Compact Installations: Motorola MVME-162-533’s passive heat sink and 22 W typical power consumption (12% lower than Motorola MVME-162-533A) make it suitable for compact control cabinets with limited cooling. A commercial office tower uses Motorola MVME-162-533 to manage 20 HVAC units: its low power draw reduces the cabinet’s cooling requirements, and the passive heat sink eliminates fan-related maintenance (a common failure point in dusty environments). The SBC’s ECC memory also ensures temperature and airflow data remain accurate, preventing costly HVAC overuse or equipment damage.

Typical Application Scenarios

In a medium-voltage motor control center (MCC) for a manufacturing plant, Motorola MVME-162-533 manages 8 10kV motors paired with Motorola MVME-177-003 (analog input for current/temperature) and Motorola MVME55006E-0163 (digital I/O for motor on/off). It uses ECC SDRAM to store motor load profiles (critical for preventing overloads) and Ethernet ports to send real-time status to a plant SCADA system. The SBC’s ESD protection safeguards against voltage spikes from motor startup, while its -25°C–65°C operating range withstands the MCC’s temperature fluctuations (winter lows of -10°C, summer highs of 60°C). Motorola MVME-162-533’s basic BIST also alerts technicians to memory issues 4–6 months early, allowing scheduled replacement during maintenance shutdowns.

For a commercial bakery’s automated production line, Motorola MVME-162-533 controls 3 dough mixers, 2 proofing ovens, and 1 packaging machine. It uses serial ports to connect to mixer speed sensors and oven temperature probes (via Motorola MVME-177-003) and Ethernet to send production counts to a local ERP system. The SBC’s ECC memory ensures recipe parameters (e.g., mixing time, proofing temperature) are not corrupted, avoiding $15,000+ in daily wasted dough. Its compact design fits in the line’s 4-slot VME chassis, and the passive heat sink operates quietly—critical for food production environments where noise pollution is a concern.

Motorola MVME-162-533A

Related Model Recommendations

Motorola MVME-162-533A: Upgraded variant – Upgrade for Motorola MVME-162-533 users moving to regulated industries (e.g., pharmaceuticals) needing dual-bank Flash ROM and advanced diagnostics.

Motorola MVME162-P242L: Cost-optimized SBC – Alternative for users with basic reliability needs (no ECC memory) to reduce costs further (e.g., non-critical conveyor control).

Motorola MVME341A: High-speed serial module – Pair with Motorola MVME-162-533 to add synchronous communication (SDLC/HDLC) for legacy motor controllers in MCCs.

Motorola 01-W3200F-01C: ECC memory expansion – Expand Motorola MVME-162-533’s ECC SDRAM to 512 MB for long-term data logging (e.g., 6 months of bakery production data).

Emerson MVME-162-533-R: Refurbished variant – Tested to original ECC specs; Cost-effective replacement for failing Motorola MVME-162-533 units in mid-tier systems.

Motorola PMC-400: Standard analog PMC module – Add to Motorola MVME-162-533’s PMC slot for extra analog channels (e.g., monitoring additional HVAC temperature sensors).

Motorola 30GD-2-U4300117: Industrial DC PSU – Powers Motorola MVME-162-533 with ±2% voltage stability, ensuring ECC memory operates within error-free parameters.

Installation, Commissioning and Maintenance Instructions

Installation preparation: Before installing Motorola MVME-162-533, verify the VMEbus chassis supports A32/D32 addressing and has sufficient cooling for 32 W maximum power consumption. Confirm the power supply provides +5V DC (±2%), +12V DC (±3%), and -12V DC (±4%) – use a multimeter to check voltage ripple (<30 mV, as excessive ripple disrupts ECC functionality). Gather tools: anti-static wristband (Class 1000 ESD-rated), torque screwdriver (0.5 N·m for 6U mounting), ECC memory tester (to validate DIMMs), and a laptop (for OS configuration via Ethernet). For PMC modules, use standard variants and torque screws to 0.3 N·m to avoid damaging the slot.

Maintenance suggestions: For daily upkeep, check Motorola MVME-162-533’s LEDs – steady power, blinking Ethernet/serial activity, and no ECC fault lights indicate normal operation. Run basic BIST monthly via the host OS to validate CPU and ECC memory integrity; replace the module if multi-bit errors are detected. Clean the passive heat sink quarterly with a lint-free cloth (avoid compressed air, which pushes dust into the SBC). Replace the battery-backed SRAM battery annually (3V lithium, industrial-grade) during scheduled downtime. Store spare Motorola MVME-162-533 units in ESD-shielded bags (15°C–25°C, 40%–60% humidity) with ECC DIMMs pre-installed to minimize installation time.

Service and Guarantee Commitment

Motorola MVME-162-533 is backed by a 24-month warranty from Emerson for refurbished units, covering defects in the MPC604e processor, ECC SDRAM, and communication interfaces. If Motorola MVME-162-533 fails (e.g., ECC memory error in a food processing line), Emerson provides free 5-day replacement – critical for applications where downtime costs \(10,000–\)50,000 per day.

For extended support, customers can purchase a 36-month service contract, including weekday technical support (via phone/email), access to archived OS images (e.g., VxWorks 5.4) and ECC memory configuration guides, and remote troubleshooting for basic reliability issues. Emerson maintains a global stock of MPC604e processors and 256/512 MB ECC DIMMs for Motorola MVME-162-533 until 2038, ensuring legacy mid-tier reliable systems remain operational. This commitment underscores Emerson’s dedication to balancing cost and reliability for non-regulated industrial infrastructure.