Overview
It manages high-reliability data exchange between the monitoring rack and host systems with consistent, deterministic performance.
Moreover, this module supports both RS232 and RS422 serial interfaces, ensuring compatibility with legacy and modern control architectures.Designed for continuous industrial operation, the 3500/22 module enables stable system configuration, data acquisition, and diagnostics.
Therefore, it plays a critical role in protecting rotating machinery across demanding industrial environments.
In addition, the module supports system-wide time synchronization and configuration integrity within the 3500 rack.
Specification
| Category | Parameter | Specification |
|---|---|---|
| General Information | Product Type | Rack Interface I/O Module (RIM) |
| Manufacturer | Bently Nevada | |
| Series | 3500 Machinery Protection System | |
| Model | 3500/22 | |
| Ordering Number | 125768-01 | |
| Function | Rack-level communication and system interface | |
| System Compatibility | Rack Type | Bently Nevada 3500 Series Rack |
| Slot Requirement | Dedicated RIM slot | |
| System Role | Mandatory module for rack operation | |
| Communication Interfaces | Supported Interfaces | RS232 and RS422 |
| Communication Mode | Full-duplex serial communication | |
| Data Types | Configuration data, alarm status, events, real-time values | |
| Host System Integration | DCS, PLC, SCADA, asset condition monitoring systems | |
| Electrical Characteristics | Power Supply | Supplied via 3500 rack backplane |
| Power Consumption | Low-power industrial module | |
| Electrical Isolation | Designed for industrial noise immunity | |
| Grounding Method | Backplane and rack grounding | |
| Performance Characteristics | Data Transmission | Deterministic, low-latency communication |
| System Synchronization | Supports rack-wide timing and data consistency | |
| Reliability Design | Continuous-duty industrial operation | |
| Environmental Conditions | Operating Temperature | 0°C to +65°C |
| Storage Temperature | −40°C to +85°C | |
| Relative Humidity | Up to 95%, non-condensing | |
| Installation Environment | Control room or protected industrial enclosure | |
| Mechanical Characteristics | Mounting Type | Slide-in, backplane-connected module |
| Construction | Industrial-grade PCB with metal shielding | |
| Serviceability | Field-replaceable; hot-swap supported with proper procedures | |
| Compliance & Use | Application Standards | Machinery protection and condition monitoring |
| Typical Machinery | Turbines, compressors, pumps, generators | |
| Intended Industry | Power generation, oil & gas, petrochemical, heavy industry |
FAQ
Yes, the 3500/22 125768-01 is brand new, factory-original, and supplied in original packaging.Q2: Do you have the 3500/22 module in stock?
Yes, we maintain stock for immediate shipment to support both urgent and planned machinery protection projects.Q3: How long does shipping take after placing an order?
Shipping typically occurs within 3 days to 2 weeks, depending on order size and destination.Q4: Which logistics providers do you use for delivery?
We commonly ship via DHL and other reliable international carriers, ensuring safe and timely delivery.Q5: Can the 3500/22 be replaced without shutting down the entire rack?
Yes, the module supports hot-swapping following proper system procedures and safety guidelines.
Q6: What is the return policy if the module has a defect?
If any quality issue occurs, we support returns within 30 days according to our warranty and service policy.
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