Brand: Bently Nevada Description: 145988-02 Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 11 Payment Term: T/T Shipping Port: Shenzhen Bently Nevada 145988-02 Provides high-density, on-line temperature monitoring for up to 16 sensor loops within a single rack module
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Manufacture |
Bently Nevada |
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Model Number |
3500/65-01-01 |
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Ordering Number |
145988-02 |
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Catalog |
3500/65 |
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Description |
16-Channel Temperature Monitor |
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Country Of Origin |
USA |
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HS CODE |
8471800000 |
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Dimension |
24*2.4*24 (CM) |
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Weight |
1.4 kg |
Ordering Information
3500/65-AA-BB
A: I/O Module Type
01 RTD/Isolated Tip TC with Internal Terminations
02 RTD/Isolated Tip TC with External Terminations
B: Agency Approval Option
00 None
01 CSA/NRTL/C
02 CSA/ATEX
Technical Parameters
Channels: 16 analog inputs for Bently Nevada 145988-02, configurable per channel for:
4-wire RTD (PT100/PT1000)
Isolated-tip thermocouple (Type E/J/K/T)
RTD Accuracy & Range:
±0.1 °C over –200 °C to +850 °C (PT100) in Bently Nevada 145988-02
16-bit resolution, 0.1 °C step
Thermocouple Accuracy & Range:
±0.25 °C (or ±0.1 % span) for Types E/J/K/T
16-bit resolution, 0.1 °C step
Cold-Junction Compensation: ±0.5 °C built-in
Input Terminations: Internal precision resistors (RTD) and reference junctions (TC)
Isolation: 1 kV channel-to-chassis
Sampling Rate: Up to 4 samples/sec per channel
Diagnostics: Open-loop, short-circuit, out-of-range detection per channel
Power Consumption: ≤ 8 W from 24 V DC backplane
Operating Environment: 0 °C – 70 °C; non-condensing humidity
Product function
High-Density Thermal I/O: Bently Nevada 145988-02 consolidates 16 temperature loops into one module, maximizing rack I/O capacity.
On-Board Signal Conditioning: Excites/linearizes RTDs and conditions thermocouples with cold-junction compensation.
Digital Conversion: Converts analog temperature signals into digital data for backplane bus.
Alarm & Trip Logic: Compares channels against programmable limits and flags alarms/trips.
Self-Diagnostics: Monitors sensor loop health and reports faults to system interface.
Application Areas
Bearing & Lube-Oil Systems: Monitoring temperature at multiple points using Bently Nevada 145988-02.
Heat Exchangers & Coolers: Tracking inlet/outlet temperatures across surfaces.
Reciprocating Machinery: Multi-cylinder temperature surveillance via Bently Nevada 145988-02.
Generator & Motor Stator Cooling: Arrayed sensor loops for cooling monitoring.
Process-Automation Racks: High-channel-count integration in installations featuring Bently Nevada 145988-02
