GE Bently Nevada | 1900/65-00-01-03-01-01 | 1900-65-00-01-03-01-01 |190065-00-01-03-01-01| 1900/65A-00-01-03-01-01 | Purpose Equipment Monitor.
The 1900/65A General Purpose Equipment Monitor by GE Bently Nevada is designed to continuously monitor and protect equipment used in various applications and industries. Its low - cost feature makes it an ideal solution for general - purpose machines and processes that can benefit from continuous monitoring and protection.
In terms of inputs, it provides four transducer inputs that can be configured by software to support 2 - wire and 3 - wire accelerometers, velocity sensors, or proximity sensors, as well as four temperature inputs that support Type E, J, K, and T thermocouples, and 2 - wire or 3 - wire RTDs (Resistance Temperature Detectors).
For outputs, it has six relay outputs. Users can use the 1900 Configuration software to configure the opening or closing of relay contacts according to the OK, Alert, and Danger statuses of any channel or combination of channels. Additionally, there are four 4 - 20 mA recorder outputs that can provide data of any variable from any channel on any recorder output, and a dedicated buffered output that can provide the signal for each transducer input.
In terms of communication, with the Modbus Gateway option, it can directly provide static variables, statuses, event lists, time, and date information to any Modbus client, including Distributed Control Systems (DCSs), Supervisory Control and Data Acquisition (SCADA) systems, Programmable Logic Controllers (PLCs), or System 1 software. The monitor uses an internal counter and a Modbus client/master time reference to generate time and date information. Users can order the 1900/01 Communications Upgrade to upgrade monitors without the Modbus Gateway. It supports Modbus communications via Ethernet and a software - configurable RS232/485 serial port.
data sheet：
GE Bently Nevada 190065-00-01-03-01-01 Purpose Equipment Monitor.pdf
Regarding configuration, users create a configuration file by running software on a laptop or PC and download the file to the monitor through the built - in Ethernet connection to define the monitor operation and the Modbus Gateway register map. The 1900/65A permanently stores configuration information in non - volatile memory and can upload this information to the PC for changes.
In terms of the display module, it supports an optional display/keypad module for viewing channel information or making minor configuration changes. This enables the 1900/65A to operate as a stand - alone device. Users can install the display up to 75 meters (250 feet) away from the monitor module.
Specification Parameters
Power Input: 18 - 36 VDC (Optional 110 - 220 VAC external power supply).
ADC Conversion: 24-bit ADC conversion.
Input Types: Four vibration/position/velocity inputs and four temperature inputs.
Configurable Parameters: The scale factor and full-scale range are configurable. Each channel can have up to four processing variables, with independent integration and filtering control.
Status Monitoring: Internal normal inspection, with status display, independent alarm and danger setpoints.
Event Logging: A list of 200 events.
Dimensions: The dimension of the monitoring module is 196.9 mm x 149.4 mm x 74.4 mm (7.75 inches x 5.88 inches x 2.93 inches); the dimension of the monitoring module with an additional display module is 196.9 mm x 149.4 mm x 97.8 mm (7.75 inches x 5.88 inches x 3.85 inches).
Installation Method: DIN rail or bulkhead installation options.
Operating Temperature: -20°C to +70°C (-4°F to +158°F).
Storage Temperature: -30°C to +90°C (-22°F to +194°F).
Humidity: The maximum humidity during operation and storage is 95%, without condensation.
Weight: 1.5 kg
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