Motorola MVME-167

Description

Detailed Parameter Table

Motorola MVME-167

Product Introduction

The Motorola MVME-167-04B is a high-performance industrial VMEbus Single-Board Computer (SBC) developed by Motorola (now integrated into Emerson’s portfolio), positioned as a core component in the MVME-167 series — a line renowned for balancing real-time processing power, ruggedness, and VMEbus compatibility. As a mid-to-high tier model in the series, the Motorola MVME-167-04B is engineered to address data-intensive automation tasks, such as sensor data acquisition, PID control loop execution, and edge-level data preprocessing, bridging the gap between entry-level SBCs (e.g., MVME-147 series) and high-end industrial controllers.

In automation systems, the Motorola MVME-167-04B acts as a “central processing hub”: it collects real-time data from peripheral modules (e.g., MVME-717 digital input modules for sensor signals, MVME-761 analog I/O modules for temperature/pressure data), processes this data using its 166 MHz PowerPC 603e processor, and sends control commands to actuators via modules like the MVME-712-11. Its 10/100 Base-TX Ethernet port enables seamless data transmission to SCADA/HMI systems or cloud platforms, while the PMC expansion slot allows customization for specific I/O needs — making it indispensable for industries like semiconductor manufacturing, smart grid, and water treatment where reliability and flexibility are critical.

Core Advantages and Technical Highlights

High-Speed Processing with Scalable Memory: The Motorola MVME-167-04B leverages a 166 MHz PowerPC 603e processor — a chip optimized for industrial real-time tasks — paired with 64 MB SDRAM (expandable to 128 MB). This combination enables it to handle 50–100 concurrent sensor data streams (e.g., 100 samples/second per sensor) and execute complex control algorithms (e.g., multi-variable PID) with latency <10 ms. Unlike entry-level models (e.g., MVME-167-01A with 25 MHz MC68040), the Motorola MVME-167-04B eliminates processing bottlenecks in mid-scale automation, such as semiconductor packaging lines where precise timing of robotic arm movements is essential.

Dual-Network & RapidIO Connectivity: A standout feature of the Motorola MVME-167-04B is its integrated 10/100 Base-TX Ethernet port and 2-lane Serial RapidIO interface. The Ethernet port supports high-speed data transfer to enterprise systems (e.g., sending production logs to a cloud analytics platform), while Serial RapidIO (1.25 Gbps/lane) enables low-latency communication with other VMEbus modules (e.g., MVME-910-3 Ethernet gateways). This dual-connectivity design ensures the Motorola MVME-167-04B can integrate into both modern IP-based networks and legacy VMEbus ecosystems, reducing retrofitting costs for factories upgrading from older systems.

Rugged Design for Harsh Industrial Environments: Built to withstand extreme operating conditions, the Motorola MVME-167-04B operates in temperatures ranging from -10°C to 65°C — suitable for unheated factory floors or outdoor enclosures (e.g., wind turbine nacelles). It also resists 1.5 g peak vibration (5–500 Hz) and 50 g peak shock, preventing hardware damage from mechanical stress in manufacturing or transportation applications. Unlike commercial SBCs, the Motorola MVME-167-04B uses industrial-grade components (e.g., wide-temperature capacitors, gold-plated backplane connectors) to ensure 24/7 reliability, with a mean time between failures (MTBF) exceeding 200,000 hours.

Flexible Expansion via PMC Slot: The Motorola MVME-167-04B includes a 32-bit/33 MHz PMC slot, supporting industry-standard mezzanine cards to extend functionality without replacing the entire SBC. For example, adding a PMC analog I/O card (e.g., Motorola MVME-231) enables monitoring of 16 additional temperature sensors in a chemical reactor; a PMC serial card can add 4 RS-485 ports for distributed motor controllers. This expandability reduces inventory costs, as one Motorola MVME-167-04B can adapt to multiple project requirements by swapping PMC cards.

Typical Application Scenarios

In semiconductor packaging facilities, the Motorola MVME-167-04B is a cornerstone of die-bonding machine control systems. It connects to 60+ proximity sensors (via MVME-717 modules) to track wafer position and bonding head alignment, processing 100+ data points per second to adjust bonding pressure and speed. Its 10/100 Base-TX Ethernet port sends real-time production data (e.g., bond yield rate, cycle time) to a central MES (Manufacturing Execution System), while the PMC slot hosts a specialized motion control card to synchronize 4 robotic bonding arms. The Motorola MVME-167-04B’s rugged design withstands the cleanroom’s dry, vibration-prone environment, ensuring 99.9% uptime — critical for meeting semiconductor production quotas.

For smart grid substation monitoring, the Motorola MVME-167-04B manages 30 medium-voltage circuit breakers and 50 current/voltage sensors. It collects analog data (via MVME-761 modules) such as transformer temperature and line current, running local analytics to detect anomalies (e.g., voltage spikes) and trigger alarms via its RS-232 port to on-site HMIs. Its 128 MB expanded SDRAM logs 6 months of historical data to a CompactFlash card for compliance reporting, while the 10/100 Base-TX port transmits real-time status to a utility’s cloud SCADA system. The Motorola MVME-167-04B’s -10°C to 65°C operating range handles substation temperature fluctuations, ensuring uninterrupted grid monitoring.

In regional water treatment plants, the Motorola MVME-167-04B controls 20 chemical dosing pumps and 30 flow meters. It processes pH and turbidity data (from MVME-761 modules) to run adaptive PID loops, adjusting chlorine dosage based on real-time water quality. Its IDE interface connects to a 2.5″ SSD for storing 1 year of treatment logs, and the Serial RapidIO port synchronizes with a MVME-162-001 SBC for sludge dewatering machine control. The Motorola MVME-167-04B’s low power consumption (12 W typical) fits within the plant’s solar-backed power system, reducing energy costs while ensuring reliable water purification.

Motorola MVME-167

Related Model Recommendations

Motorola MVME-167-32B: A high-performance upgrade of the Motorola MVME-167-04B with a 300 MHz PowerPC 604e processor and 256 MB SDRAM (expandable to 512 MB). Ideal for large-scale sensor networks (200+ sensors) or aerospace component testing requiring complex data filtering.

Motorola MVME-167-03B: A cost-optimized sibling of the Motorola MVME-167-04B with a 133 MHz PowerPC 603e and 32 MB SDRAM. Suitable for mid-scale applications (e.g., HVAC building automation) where 10 Base-T Ethernet and basic processing suffice.

Motorola MVME-717: A digital input module fully compatible with the Motorola MVME-167-04B. It provides 32 isolated input channels for connecting limit switches, photoeyes, or proximity sensors, acting as the “sensor interface” for the SBC.

Motorola MVME-761-001: An analog I/O module paired with the Motorola MVME-167-04B for temperature/pressure monitoring. It offers 16 analog inputs and 8 outputs, enabling the SBC to control analog actuators (e.g., variable-speed pumps).

Motorola MVME-050: An industrial power supply module designed for the Motorola MVME-167-04B. It provides stable ±5V/±12V output (85–264 VAC input) to power the SBC and peripheral modules, protecting against voltage spikes in industrial grids.

Motorola MVME-910-3: An Ethernet gateway module that expands the Motorola MVME-167-04B’s network capabilities. It adds a second 10/100 Base-TX port for redundant SCADA connectivity, ensuring the SBC remains online if the primary network fails.

Motorola MVME-231: A PMC analog I/O card for the Motorola MVME-167-04B. It adds 8 analog inputs/4 outputs, ideal for applications needing extra analog channels (e.g., chemical reactor temperature monitoring).

Motorola MVME-110-1: A DRAM expansion module for the Motorola MVME-167-04B (legacy use). It adds 1–4 MB of memory for older RTOS applications, though the SBC’s native DIMM slot is preferred for modern expansions.

Installation, Commissioning and Maintenance Instructions

Installation preparation: Before installing the Motorola MVME-167-04B, verify the VMEbus chassis supports 3U modules and provides stable ±5V/±12V power (use a multimeter to confirm voltage tolerance within ±5%). Gather tools: anti-static wristband (to protect the processor/memory from ESD), Phillips screwdriver (torque 0.4 N·m for chassis mounting), Ethernet cable tester (to validate 10/100 Base-TX links), and a laptop (for OS configuration). If using a PMC card, insert it into the SBC’s slot first — align the card with the guides, press gently until seated, and secure with the locking screw. Power off the chassis, clean the VME backplane connector with a dry brush to remove dust (debris causes intermittent connections), then slide the Motorola MVME-167-04B into the backplane until fully seated.

Maintenance suggestions: For daily upkeep, inspect the Motorola MVME-167-04B’s LEDs — a steady green power LED, blinking Ethernet activity LED, and solid green BIST LED indicate normal operation. A red BIST LED signals hardware faults (run BIST via the OS to diagnose memory/processor issues). Clean the SBC’s air vents monthly with compressed air (30 PSI max) to prevent overheating, especially in dusty environments (e.g., manufacturing floors). Every 3 months, back up the Flash ROM and storage devices (IDE/CompactFlash) to a secure server — critical for recovering the system if storage fails. If the Motorola MVME-167-04B hangs, check the watchdog timer log (via the RTOS) to identify software crashes; update the OS or application firmware if issues recur. Store spare units in anti-static bags in a climate-controlled environment (15°C–25°C, 40%–60% humidity) to preserve component life.

Service and Guarantee Commitment

The Motorola MVME-167-04B is backed by a 24-month factory warranty from Emerson, covering defects in materials and workmanship (e.g., processor failures, memory errors, Ethernet port malfunctions). If a defect is identified during the warranty period, Emerson provides free replacement or repair with a 48-hour turnaround for in-stock units, minimizing downtime for mission-critical systems. For extended support, customers can purchase premium service contracts (up to 48 months) that include 24/7 technical support, annual on-site system health checks, and priority access to spare parts.

Emerson maintains a global stock of critical components for the Motorola MVME-167-04B (e.g., PowerPC 603e processors, SDRAM modules) to support legacy users until 2035. Technical support engineers specialize in MVME series SBCs, offering assistance with configuration (e.g., PMC card setup, watchdog timer adjustment), OS installation, and troubleshooting via email or online portals. This commitment ensures the Motorola MVME-167-04B delivers long-term value, whether deployed in new systems or upgrading legacy infrastructure.