Overview
Moreover, this module enables stable data exchange between tachometer sensors and monitoring electronics in critical rotating equipment systems.
Therefore, operators achieve accurate speed measurement while maintaining high availability and protection system integrity.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Product Series | 3500 Machinery Protection System |
| Model Number | 133442-01 |
| Module Type | Tachometer I/O Module |
| Primary Function | Speed signal input and conditioned output interface |
| Compatible Modules | 3500/50 Tachometer Module |
| Input Signal Types | Proximity probes, magnetic pickups, pulse generators |
| Input Frequency Range | Configurable for low to high-speed machinery |
| Output Signals | Conditioned pulse and logic-level speed signals |
| Channel Configuration | Multi-channel tachometer I/O support |
| Electrical Isolation | Field I/O isolated from system backplane |
| Connector Type | Terminal-based field wiring interface |
| Power Supply | Powered from 3500 rack backplane |
| Operating Temperature | 0°C to 65°C |
| Storage Temperature | −40°C to 85°C |
| Dimensions | Approx. 241 mm × 24 mm × 99 mm |
| Weight | Approx. 0.5 kg |
| Mounting Method | Slide-in I/O module for standard 3500 rack |
| Energy Storage | No internal batteries or energy storage components |
FAQ
A1: Yes, the 133442-01 ships as brand new, factory original, and fully compliant with manufacturer specifications.
Q2: Do you keep this module in stock?
A2: Yes, we maintain available stock, and delivery occurs within 3 days to 2 weeks depending on order quantity.
Q3: Which tachometer modules work with this I/O module?
A3: The 133442-01 pairs directly with the Bently Nevada 3500/50 tachometer module.
Q4: Which logistics services handle shipping?
A4: We commonly ship using DHL and other reliable international industrial logistics providers.
Q5: What return policy applies if a quality issue appears?
A5: We support 30-day returns for verified quality issues under standard service terms.
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