Bently Nevada 133835-02 3500/61 TC Isolated I/O Module Internal Terminations
The Bently Nevada 133835-02 is a i/o module for the Bently Nevada 3500 Series machinery protection platform. Input Type: Thermocouple (TC) | Temperature Range: -270°C to +1372°C | Accuracy: ±0.1% of full scale. Factory-sealed, tested on live rack with 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| 133835-02 | module, part of Bently Nevada’s series of isolated I/O modules, provides reliable temperature measurement and control using thermocouple (TC) inputs. It is designed to ensure accurate readings and robust performance in various industrial applications. |
|---|---|
| Input Channels | 4 isolated channels |
| Input Type | Thermocouple (TC) |
| Temperature Range | -270°C to +1372°C |
| Accuracy | ±0.1% of full scale |
| Isolation Voltage | 1500V DC (channel-to-channel and channel-to-ground) |
| Power Supply | 24V DC (nominal), 18V to 32V DC (range) |
| Power Consumption | 5W max |
| Dimensions | 241.3 mm x 24.4 mm x 163.1 mm (9.50 in x 0.96 in x 6.42 in) |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 0% to 95% RH (non-condensing) |
| Weight | 0.46 kg (1.01 lbs) |
| Resolution | 16-bit |
| Sampling Rate | Up to 10 samples per second per channel |
| Input Impedance | >10 MΩ |
| Common Mode Rejection Ratio (CMRR) | 120 dB |
| Linearity | ±0.01% of full scale |
| Communication Interface | Modbus TCP/IP, RS-485 |
| Temperature Monitoring | Supports multiple thermocouple inputs for precise temperature measurement. |
| Isolation | High isolation voltage provides reliable operation in industrial settings. |
| Versatility | Accommodates a wide temperature range and different thermocouples, suitable for various industrial applications. |
| Durability | Designed to endure harsh industrial conditions with robust construction. |
| Manufacturer | Bently Nevada |
| Model / SKU | 133835-02 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
🎯 Module Function
The Bently Nevada 133835-02 is an I/O module within the 3500 Series rack, providing the interface between monitor modules and field devices, relays, or communication networks. I/O modules handle signal routing, channel isolation, and protocol conversion.
Installation Requirements
- Install only in the rack slot designated by your configuration drawing — inserting into the wrong slot generates a configuration mismatch alarm.
- Power down the rack before insertion — 3500 modules are not hot-swappable.
- ESD wrist strap mandatory. Low humidity (<30% RH) significantly increases ESD risk.
🔧 Specifications
Specifications
| Parameter | Value |
|---|---|
| 133835-02 | module, part of Bently Nevada’s series of isolated I/O modules, provides reliable temperature measurement and control using thermocouple (TC) inputs. It is designed to ensure accurate readings and robust performance in various industrial applications. |
| Input Channels | 4 isolated channels |
| Input Type | Thermocouple (TC) |
| Temperature Range | -270°C to +1372°C |
| Accuracy | ±0.1% of full scale |
| Isolation Voltage | 1500V DC (channel-to-channel and channel-to-ground) |
| Power Supply | 24V DC (nominal), 18V to 32V DC (range) |
| Power Consumption | 5W max |
📦 Shipping & Warranty
24-hour handling. Anti-static packaging. 12-month warranty.
❓ FAQ
Q: Genuine Bently Nevada?
A: Yes, 100% genuine with serial number and traceability.
Q: Installation support?
A: Free guidance from engineers with 8+ years experience on Bently Nevada systems.
💰 Spare Strategy
For critical un-spared machinery, keep one cold spare. The module cost is a fraction of a single day of lost monitoring.
Related Products
