149986-01 BENTLY NEVADA Redundant Power Supply Module -20...55 °C (-4...131 °F)
Price:
Contact
MOQ:
1
Delivery Time:
3-5DAYS
Brand:
BENTLY NEVADA
Product Description
149986-01 BENTLY NEVADA Redundant Power Supply Module -20...55 °C (-4...131 °F)
149986-01 Description
The 149986-01 is a high-performance, 16-channel relay control module designed for industrial machinery condition monitoring and protection systems. As a full-height, rack-mountable component, it serves as a critical interface between monitoring units and external control devices, executing programmable logic to trigger alarm, shutdown, and safety interlock actions based on machinery operating conditions. This module provides 16 independent single-pole double-throw (SPDT) relay outputs, with configurable operation logic and channel grouping, ensuring reliable and flexible control in demanding industrial environments where equipment safety and operational integrity are paramount.
149986-01 Key Features
- 16 Independent Relay Outputs: Offers 16 isolated SPDT relay channels for versatile control and interlocking functions.
- Programmable Logic & Voting: Each output supports custom AND/OR logic and voting algorithms for tailored safety responses.
- Channel Grouping: Four groups of four channels, each configurable for normally energized or de-energized operation.
- Industrial-Grade Reliability: Epoxy-sealed construction for resistance to vibration, dust, and oil in harsh environments.
- Flexible Rack Installation: Full-height form factor compatible with standard monitoring system racks, installable in any slot post-TDI module.
- Front-Panel Diagnostics: LED indicators for power status and individual channel activity for rapid troubleshooting.
- Wide Compatibility: Seamlessly integrates with other modules to form complete machinery protection systems.
- Long Contact Life: Rated for a minimum of 10,000 mechanical operating cycles.
- Low Power Consumption: Energy-efficient design with minimal power draw for continuous operation.
- Global Certifications: Complies with international industrial safety, EMC, and environmental standards.
149986-01 Materials & Applications
Materials
- Housing & Chassis: Rugged aluminum alloy frame with flame-retardant thermoplastic front panel for structural rigidity and EMI shielding.
- Circuit Board: High-temperature FR-4 glass epoxy PCB with multi-layer design and industrial-grade SMT components.
- Relays: Industrial-grade SPDT electromechanical relays with gold-plated contacts for stable, low-resistance switching.
- Connectors: Heavy-duty, corrosion-resistant terminal blocks and card-edge connectors for secure signal and power transfer.
- Front Panel: Anodized aluminum with durable silk-screened labels and long-life LED status indicators.
- Internal Components: Precision opto-isolators, logic ICs, and filtering circuits for enhanced noise immunity and signal integrity.
Typical Applications
- Power Generation: Turbine/generator safety shutdown, alarm annunciation, and interlock control in thermal/hydro plants.
- Oil & Gas: Compressor, pump, and expander protection in refineries, offshore platforms, and pipelines.
- Petrochemical & Chemical: Critical process machinery safety, emergency shutdown, and fault isolation.
- Metal & Steel: Rolling mill, fan, and gearbox control for production line safety.
- Pulp & Paper: Turbine, dryer, and calender protection in manufacturing facilities.
- Marine: Propulsion turbine and turbocharger safety systems on commercial vessels.
- Mining: Crusher, mill, and conveyor interlock and fault control systems.
- Cement Production: Kiln drive, fan, and roller press safety and shutdown control.
149986-01 Important Parameters
| Parameter | Specification |
|---|---|
| Model Number | 149986-01 |
| Product Type | 16-Channel Relay Control Module |
| Number of Output Channels | 16 independent SPDT relay outputs |
| Relay Configuration | Single-Pole Double-Throw (SPDT) |
| Channel Grouping | 4 groups × 4 channels |
| Contact Rating | 5A @ 250V AC / 30V DC (resistive load) |
| Contact Material | Gold-plated alloy for low contact resistance |
| Mechanical Life | ≥ 10,000 operating cycles |
| Logic Configuration | Programmable AND/OR logic, voting modes |
| Channel Operation | User-selectable: Normally Energized (NE) / Normally De-energized (NDE) |
| Isolation | Channel-to-channel, channel-to-system galvanic isolation |
| Power Supply | 24V DC (19.2–28.8V DC) |
| Power Consumption | 5.8W (typical) |
| Mounting | Standard rack mounting (full-height module) |
| Dimensions (W×H×D) | 2.5 × 25.0 × 24.0 cm |
| Weight | Approx. 0.7 kg |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -40°C to +85°C |
| Operating Humidity | 0–95% RH (non-condensing) |
| Vibration Resistance | 5–150 Hz, 9.8 m/s² (1 g) peak |
| Shock Resistance | 147 m/s² (15 g), 11 ms duration |
| Indicators | Power (PWR), Channel Status (CH1–CH16) LEDs |
| Protection | Overvoltage, reverse polarity, transient surge protection |
| Certifications | UL, cUL, CE (EMC), RoHS |
| Compatibility | For use in industrial machinery condition monitoring & protection systems |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Wisdomlong Technology CO.,LTD
Location
23E BlockB,Lushan Building，Chunfeng Road,Luohu District,Shenzhen,518001,China
Contact Person
Becky