Product Description
Product Details
| Manufacturer |
Bently Nevada |
| Model/Part Number |
133434-01 |
| Description |
3500/50M I/O Module with External Terminations |
Description
The 3500/50M Tachometer Module is a two-channel device designed to monitor and analyze shaft rotative speed, rotor acceleration, or rotor direction using inputs from proximity probes or magnetic pickups. This module offers the following features:
-
Speed Monitoring: Measures rotational speed and compares it to user-configured setpoints.
-
Alarm Notifications: Generates alarms for conditions such as speed band violations, zero speed, rotor acceleration, or reverse rotation.
-
Programmable Configuration: Easily configured using 3500 Rack Configuration software.
Key Features
-
Buffered Transducer Outputs:
- Each channel includes a front coaxial connector (short circuit and ESD protected).
- Buffered outputs are accessible at the I/O module via Euro-style connectors.
Physical Dimensions
| Component |
Dimensions (H x W x D) |
Weight |
| I/O Modules (non-barrier) |
241.3 mm x 24.4 mm x 99.1 mm |
0.20 kg (0.44 lb) |
| I/O Modules (with internal barrier) |
241.3 mm x 24.4 mm x 163.1 mm |
0.46 kg (1.01 lb) |
Ordering Information
| 3500/50M Tachometer Module |
3500/50-AA-BB |
| A: I/O Module Type |
|
| 01: I/O Module with Internal Terminations |
|
| 02: I/O Module with External Terminations |
|
| 04: I/O Module with Internal Barriers and Internal Terminations |
|
| B: Hazardous Area Approval Option |
|
| 00: None |
|
| 01: cNRTLus (Class 1, Division 2) |
|
| 02: ATEX/IECEx/CSA (Class 1, Zone 2) |
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