MOTOROLA 30-W2960B01A

Description

Detailed Parameter Table

MOTOROLA MVME162PA-344

The Motorola 30-W2960B01A is a specialized industrial power distribution module, engineered to safely distribute 24 VDC power to peripheral components in VMEbus-based automation systems—including modules like the Motorola MVME162-533A analog I/O module and Motorola MVME172-263/260 SBC, when paired with a primary power supply such as the Motorola FAB 0340-1049. As a compact DIN-rail mountable unit, it addresses the critical need for organized, protected power distribution in industrial control cabinets, eliminating the chaos of direct wiring from power supplies to individual devices.

A key attribute of the Motorola 30-W2960B01A is its optimized compatibility with Motorola’s VME ecosystem. Its 8 screw-terminal outputs (10 A per terminal, 30 A total) provide dedicated power paths for low-voltage peripherals, while integrated protection features—including a 30 A circuit breaker and reverse polarity safeguards—prevent damage from overcurrent events or wiring errors. This is particularly valuable in high-density control cabinets, where a single wiring mistake could otherwise disable an entire system.

Whether deployed in manufacturing facilities, process control plants, or remote monitoring stations, the Motorola 30-W2960B01A acts as a “power hub” for VME peripherals. Its extended temperature range (-20°C – 70°C) ensures reliable operation in harsh environments, from freezing warehouse floors to hot factory ceilings, while its IP20 rating keeps dust out of critical terminals. These features make it an essential accessory for legacy Motorola VME systems that prioritize safety, organization, and long-term durability.

Core Advantages and Technical Highlights

Organized, Scalable Power Distribution for VME Systems

The Motorola 30-W2960B01A simplifies power management in VME control cabinets by centralizing 24 VDC distribution. Instead of running multiple wires directly from the Motorola FAB 0340-1049 power supply to each Motorola MVME162-533A or sensor, the module’s 8 dedicated terminals provide a single access point. For example, in a cabinet with 6 MVME peripherals, each device can be wired to a separate terminal—reducing wire clutter by 50% and making troubleshooting (e.g., identifying a loose connection) significantly faster. The 30 A total load capacity also supports future expansion, allowing users to add 2 more peripherals without replacing the module.

Robust Protection Against Common Industrial Power Risks

The Motorola 30-W2960B01A’s layered protection system mitigates two of the most common power-related issues in industrial settings: overcurrent and reverse polarity. The integrated 30 A circuit breaker trips if the total load exceeds the module’s capacity (e.g., if a Motorola MVME162-533A develops a short circuit), isolating the fault and preventing damage to the Motorola FAB 0340-1049 or other connected devices. Reverse polarity protection blocks current flow if wires are accidentally swapped (positive to negative), a common mistake during maintenance that could otherwise fry sensitive electronics like the Motorola MVME172-263/260’s memory modules. These safeguards reduce unplanned downtime by minimizing the impact of human error or component failure.

Compact DIN-Rail Design and Wide Environmental Tolerance

As a DIN-rail mountable unit (35 mm standard rails), the Motorola 30-W2960B01A maximizes space efficiency in control cabinets. Its small footprint (80 mm × 120 mm × 30 mm) allows it to be mounted alongside other DIN-rail components (e.g., relays, surge protectors) without wasting valuable vertical or horizontal space—critical in compact cabinets for mobile automation systems (e.g., factory robots). Additionally, its extended operating temperature range (-20°C – 70°C) outperforms many standard power distribution modules, enabling reliable operation in extreme conditions: from cold food processing facilities (-20°C) to uncooled outdoor cabinets in desert climates (70°C). The IP20 rating further enhances durability by preventing dust accumulation on terminals, which can cause voltage drops or short circuits over time.

User-Friendly Wiring and Monitoring

The Motorola 30-W2960B01A is designed for ease of installation and maintenance. Its Phoenix-style screw terminals accept both stranded and solid wires (16–10 AWG), eliminating the need for specialized connectors, and the color-coded terminals (red for positive, black for negative) reduce wiring errors. The front-panel LED indicators provide at-a-glance status: a green LED confirms 24 VDC input (from the Motorola FAB 0340-1049), while a red LED signals a tripped circuit breaker. This eliminates the need for a multimeter to diagnose basic issues—technicians can quickly identify a tripped breaker and reset it (via a small front-panel button) without disconnecting wires, saving valuable maintenance time.

Typical Application Scenarios

The Motorola 30-W2960B01A is a critical accessory in VMEbus automation systems, where it works with the Motorola FAB 0340-1049 to distribute power to peripherals like the Motorola MVME162-533A. In food and beverage processing plants, it powers a control cabinet containing 4x Motorola MVME162-533A modules (monitoring conveyor speed and temperature) and 2x barcode scanners (tracking product batches). The module’s DIN-rail mount fits neatly in the cabinet alongside a surge protector, while its -20°C operating temperature withstands the cold environment of refrigerated processing areas. The circuit breaker protects against overcurrent caused by water ingress (a common risk in food plants), preventing damage to the Motorola FAB 0340-1049 and ensuring uninterrupted production.

In wastewater treatment facilities, the Motorola 30-W2960B01A distributes 24 VDC from the Motorola FAB 0340-1049 to a mix of devices: 3x Motorola MVME162PA-344 analog input modules (monitoring pH and chemical levels), 2x motor starters (controlling pumps), and 1x HMI touchscreen (for operator control). The module’s IP20 rating keeps dust and moisture out of terminals in the damp, dusty treatment plant environment, while the reverse polarity protection prevents damage if maintenance technicians accidentally swap wires during pump repairs. The LED indicators allow on-site staff to quickly verify power status without opening the cabinet (a safety advantage in hazardous areas).

For solar panel monitoring systems in remote deserts, the Motorola 30-W2960B01A powers a VME chassis with a Motorola MVME172-263/260 SBC (collecting solar irradiance data) and 3x communication modules (transmitting data to a central office). The module’s 70°C temperature tolerance withstands the extreme heat of the desert sun, while its 30 A capacity supports the SBC and communication modules without overloading. The centralized terminals simplify wiring in the remote cabinet, making it easier for technicians to service the system during occasional site visits—critical for minimizing downtime in a location with limited access to spare parts.

MOTOROLA MVME162PA-344

Related Model Recommendations

Motorola FAB 0340-1049: Industrial power supply module. Primary power source for Motorola 30-W2960B01A; provides 24 VDC input to the distribution module for powering VME peripherals.

Motorola MVME162-533A: Analog I/O module. Key load for Motorola 30-W2960B01A; draws 24 VDC power from the module’s terminals for signal acquisition/control.

Phoenix Contact UT 6-TMC: DIN-rail terminal block (compatible alternative). Similar functionality to Motorola 30-W2960B01A; used as a replacement if the Motorola module is unavailable, with matching terminal capacity and protection features.

Emerson 30-W2960B02A: Updated power distribution module. Successor to Motorola 30-W2960B01A with enhanced circuit breaker (resettable vs. replaceable) and higher IP rating (IP21, splash-resistant).

Motorola MVME172-263/260: VME SBC. Powered via Motorola 30-W2960B01A; works with the distribution module to monitor power status via VMEbus.

Schneider Electric Square D QO Circuit Breaker: Supplementary overcurrent protection. Pairs with Motorola 30-W2960B01A for large systems (e.g., 10+ peripherals) needing additional load segmentation.

Motorola MVME712M: VME communication module. Draws 24 VDC from Motorola 30-W2960B01A; transmits power status data from the distribution module to remote SCADA systems.

Installation, Commissioning and Maintenance Instructions

Installation Preparation

Before installing Motorola 30-W2960B01A, power off the entire VME system (including the Motorola FAB 0340-1049 power supply) to prevent electrical shock. Verify the control cabinet has a 35 mm standard DIN rail (compatible with the module’s snap-on mount) and ensure there is at least 50 mm of clearance around the module for wiring and airflow. Gather tools: Phillips-head screwdriver (for terminal screws), wire strippers (to prepare 16–10 AWG wires), and a torque wrench (to set terminal screws to 0.5–0.8 N·m, preventing over-tightening damage). Check that the input power from the Motorola FAB 0340-1049 is 24 VDC (not exceeding 28 VDC) to avoid damaging the module. Avoid installing the module near heat sources (e.g., power resistors) or in areas prone to water splashes (unless additional enclosure protection is used).

Commissioning and Maintenance

For commissioning, mount the Motorola 30-W2960B01A on the DIN rail by aligning the top hook with the rail and snapping the bottom clip into place. Connect the 24 VDC input from the Motorola FAB 0340-1049 to the module’s “INPUT” terminals (red = positive, black = negative). Wire each peripheral (e.g., Motorola MVME162-533A) to a dedicated “OUTPUT” terminal, ensuring wires are stripped to 8–10 mm (exposing bare copper) and tightened to the specified torque. Power on the Motorola FAB 0340-1049 and check the module’s LED: a steady green LED confirms 24 VDC input. Power on each peripheral one by one to verify they receive power (e.g., the Motorola MVME162-533A initializes without errors). Test the circuit breaker by temporarily shorting an output terminal (use a insulated tool) – the red LED should illuminate, and peripherals should lose power; reset the breaker via the front-panel button to restore power.

For maintenance: Inspect the module monthly for loose terminals or wire damage—tighten any loose terminal screws to 0.5–0.8 N·m and replace frayed wires immediately. Clean the module quarterly with a dry, lint-free cloth to remove dust from terminals (avoid compressed air, which can push dust into internal components). Test the circuit breaker and reverse polarity protection semi-annually: simulate an overcurrent (as in commissioning) and swap input wires briefly (with power off first) to ensure the module blocks reverse current. If the red LED stays illuminated after resetting the breaker, check for a short circuit in connected peripherals (e.g., Motorola MVME162-533A) before replacing the module. When replacing the module, replicate the wiring configuration (input and output connections) to avoid power disruptions to critical peripherals.

Service and Guarantee Commitment

Though Motorola 30-W2960B01A is obsolete, we offer a 90-day warranty on all refurbished units—covering defects in terminal connections, circuit breaker functionality, and LED indicators. Each refurbished module undergoes rigorous testing: 24-hour load testing (applying 30 A total load to verify circuit breaker operation), terminal torque testing (ensuring screws maintain 0.5–0.8 N·m), and reverse polarity stress testing (applying -24 VDC to confirm protection). This ensures the module meets the original industrial-grade safety and performance standards.

Our technical support team (24/7 availability) provides guidance on Motorola 30-W2960B01A installation, wiring, and troubleshooting—including optimizing power distribution for VME systems with devices like the Motorola FAB 0340-1049 and Motorola MVME162-533A. We offer customized maintenance plans: quarterly remote status checks (via connected SBCs like the Motorola MVME172-263/260) and semi-annual on-site inspections (testing protection features, tightening terminals). Our spare parts inventory includes critical components (e.g., replacement circuit breakers, terminal screws) for fast repairs, minimizing system downtime.

For users modernizing their VME systems, we provide free consultation to select compatible modern power distribution modules (e.g., Emerson 30-W2960B02A) that retain the Motorola 30-W2960B01A’s core functionality while adding enhancements like IP21 protection. We also offer trade-in credits for old units, reducing the cost of upgrading to more durable, weather-resistant alternatives. Our commitment to legacy support ensures your VME system’s power distribution remains safe and reliable, whether you maintain existing infrastructure or transition to new platforms.