BENTLY NEVADA 146031-02, a Transient Data Interface Module, is engineered by Bently Nevada for the 3500 Series, which is utilized in seismic monitoring. Acting as the link between the 3500 monitoring system and its associated software-System 1 Condition Monitoring and Diagnostic software and 3500 System Configuration software-the 3500/22M TDI merges the role of a 3500/20 Rack Interface Module (RIM) with the data acquisition prowess of a communication processor like TDXnet. Located in the slot next to the power supplies in a 3500 rack, the TDI connects with M series monitors, including 3500/40M and 3500/42M, to gather both steady state and transient dynamic data continuously. This data is then relayed to the host software via Ethernet.

Part Number
146031-02
Description
100Base-FX (Fiber Optic) I/O Module
Origin
USA
Dimension
16*14*5cm
Bently Nevada 146031-01 is a transient data interface I/O module designed for the Bently Nevada 3500 series monitoring system. This module is mainly used to collect and transmit transient data of equipment, such as vibration data during startup, shutdown, failure, etc., providing an important basis for in-depth analysis of equipment health status. The following are some of its key features:
| Performance Data Acquisition | The 146031-01 module is designed for high-resolution transient data acquisition, capable of capturing rapid changes in equipment in a short period of time. |
| High Sampling Rate | Supports high sampling rates to accurately record the transient response of equipment. |
| Flexible Configuration | The acquisition parameters can be flexibly configured according to different application requirements. |
| High Reliability | The design is rugged and durable, suitable for industrial environments. |
| Easy To Integrate | Seamlessly integrate with other modules of the Bently Nevada 3500 series to facilitate the construction of a complete monitoring system. |
| Interface Type |
Provides a 10 Base-T/100 Base-TX interface type for easy integration with other systems. |
| Application Field | Widely used in industrial fields such as power plants, petrochemicals, and mining to monitor the transient behavior of large rotating machinery. |
Specifications of 3500/22M
| Inputs |
| Power |
| Consumption | 10.5 Watts |
| Data | |
| Front Panel | USB-B |
|
10Base-T/ 100Base-TX I/O |
10Base-T or 100Base-TX Ethernet, autosensing |
| 100Base-FX I/O | 100Base-FX Fiber-Optic Ethernet |
| Outputs |
| Front Panel LEDs |
| OK LED | Indicates when the 3500/22M is operating properly |
| TX/RX LED | Indicates when the 3500/22M is communicating with the other modules in the rack |
| TM LED | Indicates when the 3500 rack is in Trip Multiply mode |
| CONFIG OK LED | Indicates that the 3500 rack has a valid configuration |
| I/O Module OK Relay | |
| Function | Indicates when the 3500 rack is operating normally or when a fault has been detected within the rack. The user can select either an "OPEN" or "CLOSED" contact to annunciate a NOT OK condition. This relay always operates as "Normally Energized". |
| Ratings | Standard OK Relay is rated to 5A @ 24 Vdc/120 Vac, 120 Watts/600 VA Switched Power (maximum). OK Relay with gold-plated contacts is rated down to 1 mA @ 1 Vdc (minimum) |
| Arc Protection | Arc suppressors are provided. |
| Controls |
| Front Panel |
| Rack reset button | Clears latched alarms and Timed OK Channel Defeat in the rack.Performs the same function as the "Rack Reset" contact on the I/O module |
| Address switch | Used to set the rack address: 127 possible addresses |
| Configuration Keylock | Used to place a 3500 rack in either "RUN" mode or "PROGRAM" mode. RUN mode allows for normal operation of the rack and locks out configuration changes. PROGRAM mode allows for normal operation of the rack and also allows for local or remote rack configuration. The key can be removed from the rack in either position, allowing the switch to remain in either the RUN or PROGRAM position. Locking the switch in the RUN position allows you to restrict unauthorized rack reconfiguration. Locking the switch in PROGRAM position allows remote reconfiguration of a rack at any time. |
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