190065A BENTLY
The Bently Nevada 1900/65A Universal Device Monitor is designed to continuously monitor and protect devices used in various applications and industries. The low cost of this monitor makes it an ideal solution for universal machines and processes that can benefit from continuous monitoring and protection.
The 1900/65A provides four sensor inputs and four temperature inputs. The software can configure each sensor input to support 2-wire and 3-wire accelerometers, speed sensors, or proximity sensors. Each temperature input supports E, J, K, and T type thermocouples, as well as 2-wire or 3-wire RTDs.
The 1900/65A provides six relay outputs, four 4-20 mA recorder outputs, and a dedicated buffered output. Users can use the 1900 configuration software to configure relay contacts to open or close according to the normal, alarm, and hazardous states of any channel or channel combination, and provide data from any variable from any channel on any recorder output. The dedicated buffer output can provide a signal for each sensor input.
Modbus ® The gateway option allows the monitor to directly provide static variables, status, event lists, time and date information to any Modbus client, including distributed control systems (DCS), monitoring and data acquisition (SCADA) systems, programmable logic controllers (PLCs), or System 1 ® Software. The monitor uses internal counters and Modbus client/master time references to generate time and date information. Users can upgrade their monitors by ordering 1900/01 communication upgrades without a Modbus gateway (see the ordering information section). The 1900/65A supports Modbus communication through Ethernet and software configurable RS232/485 serial ports.
The 1900/65A supports optional displays/keyboards to view channel information or make minor configuration changes. This allows 1900/65A to run as a standalone package. If necessary, users can install the monitor at a maximum distance of 75 meters (250 feet) from the monitor module.
