Brand: Bently Nevada Description: 146031-02 Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 15 Payment Term: T/T Shipping Port: Shenzhen Bently Nevada 146031-02 Provides a robust, galvanically isolated fiber-optic link between distributed 3500 Series racks and central control or monitoring nodes.
Manufacture |
Bently Nevada |
Model Number |
3500/22M |
Ordering Number |
146031-02 |
Catalog |
3500 M Series |
Description |
100Base-FX (Fiber Optic) I/O Module |
Country Of Origin |
USA |
HS CODE |
85389091 |
Dimension |
30*5*8 (CM) |
Weight |
1.4 kg |
Ordering Information
Spares
288055-01 Standard Transient Data Interface Module with USB cable
123M4610* 10 foot A to B USB cable
146031-01 10Base-T/100Base-TX I/O Module
146031-02 100Base-FX (Fiber Optic) I/O Module
161580 3500/22M TDI Operation and Maintenance User Guide
164466 Network Accessories Datasheet
00580441 Connector header, internal termination, 3-position, green
00580436 Connector header, internal termination, 6-position, green
111M5777 Connector header, internal termination, 2-position, green
166M2390 Connector header, push-in spring type (alternative for PN 00580436)
166M4363 Connector header, push-in spring type (alternative for PN 00580441)
146031-03 10Base-T/100Base-TX I/O Module GLD Plated
146031-04 100Base-FX (Fiber Optic) I/O Module GLD Plated
Technical Parameters
Backplane Interface: Dual 50-pin connectors for 3500 digital bus in/out in Bently Nevada 146031-02
Fiber Ports: 2 × 100Base-FX multimode SC or ST connectors (dependant on customer option)
Wavelength: 1300 nm
Max Distance: up to 2 km on 62.5/125 µm fiber; up to 5 km on 50/125 µm fiber with Bently Nevada 146031-02
Data Rate: 100 Mbps full-duplex
Network Topologies: Point-to-point, daisy-chain, or ring (with external fiber ring manager)
Isolation: ≥ 2 kV optical-to-chassis galvanic isolation
Indicators: Front-panel LEDs for Link/Aktivität per fiber port; Backplane-OK; Power OK
Power: 24 V DC via rack backplane (18–32 V DC), ≤ 0.5 A
Environmental Ratings:
Operating Temp: 0 °C to +70 °C
Storage Temp: –40 °C to +85 °C
Humidity: ≤ 95 % RH, non-condensing
Product function
Fiber-Optic Bridging: Transparently tunnels 3500 bus frames over fiber via Bently Nevada 146031-02, maintaining real-time protection traffic.
Long-Distance Communication: Extends network reach beyond copper limits, immune to EMI and ground loops.
Redundant Ring Support: Integrates into dual-fiber ring topologies for high availability.
Diagnostics & Monitoring: Continuous status reporting of fiber-link health and backplane connectivity.
Application Areas
Power Plants: Linking remote turbine/generator racks to control rooms using Bently Nevada 146031-02 across substations.
Petrochemical & Refining: Communications across hazardous-area zones.
Mining & Metals: Fiber-optic backhaul in electrically noisy environments with Bently Nevada 146031-02.
Oil & Gas Platforms: Long-distance communications featuring Bently Nevada 146031-02 above/below deck with lightning protection.
Process-Automation Skids: Modular skid-mounted panels requiring robust fiber connectivity.