Product Description
Product Overview
- The Bently Nevada 136703-01 is an I/O Module Internal Barrier from the 3500/50 series, designed for use with the 3500/50M Tachometer Module. This 2-channel module accepts inputs from proximity probes or magnetic pickups to measure shaft rotative speed, rotor acceleration, or rotor direction. It compares these measurements against user-programmable alarm setpoints, generating alarms when thresholds are exceeded, making it a critical component for machinery monitoring in industrial applications.
Technical Information
| Item | Specifications |
|---|---|
| Manufacturer | Bently Nevada |
| Series | 3500/50 |
| Model/Part Number | 136703-01 |
| Model Type | I/O Module Internal Barrier |
| Inputs - Signal | Each 3500/50M Tachometer Module accepts up to two transducer signals from proximity probe transducers or magnetic pickups |
| Input Signal Range | +10.0 V to -24.0 V (Signals exceeding this range are limited internally by the module) |
| Input Impedance | 20 kΩ (standard) 40 kΩ (TMR) 7.15 kΩ (Internal Barrier) |
| Power Consumption | 5.8 Watts, typical |
| Transducers | Accepts 1 to 2 proximity transducer signals (Restrictions may apply to magnetic pickups; see Warning on page 2) |
| I/O Modules (Internal Barrier) Dimensions (HxWxD) | 241.3 mm x 24.4 mm x 163.1 mm (9.50 in x 0.96 in x 6.42 in) |
| Weight | 0.46 kg (1.01 lb) |
Spares
- 136703-01: Discrete Internal Barrier I/O Module with Internal Terminations
Specific Configuration
- Model/Part Number: 136703-01
- Configuration Details:
- Discrete Internal Barrier I/O Module with Internal Terminations for the 3500/50M Tachometer Module
Additional Notes
- The module is part of the 3500/50M Tachometer system, with the 136703-01 specifically providing internal barrier functionality.
- Restrictions on magnetic pickups are referenced (see Warning on page 2), but no further details are provided in the input.