Bently Nevada 3500/32 125720-01 4-Channel Relay Module
This 4-channel relay module serves as a critical interface for alarm management and control logic in industrial environments. Designed for seamless integration with Bently Nevada’s 3500 Series monitoring systems, it enables independent programmable control of machinery protection circuits across power generation, oil & gas, and heavy industrial applications.
Technical Specifications
| Manufacturer | Bently Nevada |
| Model Number | 3500/32 125720-01 |
| Relay Configuration | DPDT (Double Pole, Double Throw) |
| Operating Voltage | 24 VDC or 240 VAC |
| Current Rating | 5A @ 24 VDC/240 VAC |
| Operating Temperature | -30°C to +65°C |
| Dimensions | 241 x 24.4 x 242 mm |
| Certifications | CE, UL, CSA |
Each of the four independently programmable relays supports complex alarm logic through AND/OR conditions based on system status or monitored parameters. The epoxy-sealed contacts withstand harsh conditions while maintaining 100,000 cycle durability. Real-time LED indicators (OK, TX/RX, CH ALARM) provide immediate status feedback without requiring host system intervention.
Application Scenarios
Engineers in power plants often deploy this module alongside 3500/22 TDI modules for turbine vibration monitoring. Offshore platforms utilize its DPDT relays for redundant shutdown circuits in compressor protection systems. Chemical processing facilities integrate it with 3500/42M modules for multi-channel alarm management in reactor monitoring.
Our inventory includes complementary Bently Nevada components like 3500/22M rack modules, 3500/15 vibration monitors, and 3500/42M transient data interfaces. The modular 3500 Series architecture allows mixing these components in any rack configuration for customized machinery protection systems.
Our Services
We maintain 16 regional warehouses across 6 countries with 24/48-hour global delivery capability. All units undergo functional testing before shipment and carry a 12-month warranty covering both parts and labor. For urgent requirements, our technical team can typically provide cross-reference assistance within 30 minutes during business hours.
Contact us via WhatsApp or email abbokok36@gmail.com for current pricing and availability. We offer trade-in options for legacy Bently Nevada modules and can provide factory calibration certificates upon request.
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