1900/65-00-01-03-01-01 1900/65 General Purpose Equipment Monitor

We are pleased to announce the new Bently Nevada® 1900/65 General Purpose Equipment Monitor. This flexible, cost-effective system is specifically designed to continu ously monitor and protect essential and balance-of-plant equipment assets in a wide range of industries including: Oil & Gas, Power Generation, Water Treatment, Pulp & Paper, Manufacturing, Mining, Cement, and others.

Traditional rack-based monitoring systems like the Bently Nevada 3500 Series are widely accepted for protecting large, complex rotating machinery, but it is generally diffi cult to justify this type of continu ous monitoring for less-critical equipment. As a result, these machines typically operate without adequate protection. While simple devices such as 4-20 mA transmitters are available, they offer very limited capabili ties and require addi tional devices to convert the 4-20 mA signals to “protection.”

The 1900/65 Monitor is suitable for monitoring and protecting cool ing tower fans, pumps, blowers, motors, pulverizers, air compres sors, small reciprocating compres sors, small electric motors, small hydro turbines, centrifuges, and other equipment assets. It can be easily retrofit on existing machines or used by original equip ment manufacturers (OEMs) for cost-effective inclusion on smaller skid-mounted and packaged machines.

The 1900/65 provides extensive capabilities: eight input channels; six configurable alarm relays; four 4-20 mA outputs; buffered output facilities for easy connection to portable diagnostic instruments; Microsoft® Windows®-based con figuration software; an optional easy-to-read display that can be mounted locally or up to 75 meters (250 feet) away; and an optional IP65-rated weatherproof housing (or door for panel-mount applications).

q Inputs: 8 total (4 vibration and 4 temperature) q Outputs:6 discrete (individually programmable relays), 4 proportional (4-20 mA) 

 q Alarms: Alert and Danger levels individually configurable per measurement variable (up to 8 per channel); NOT OK individually config urable per channel 

 q Flexible, cost-effective system 

 q Continuous online protection The 1900/65 provides extensive capabilities: eight input channels; six configurable alarm relays; four 4-20 mA outputs; buffered output facilities for easy connection to portable diagnostic instruments; Microsoft® Windows®-based con figuration software; an optional easy-to-read display that can be mounted locally or up to 75 meters (250 feet) away; and an optional IP65-rated weatherproof housing (or door for panel-mount applications). 

 q Improved capability/convenience over trans mitters 

 q Optional display module (can be mounted locally on monitor or up to 75 meters away) 

 q Designed for cost-effective installation on existing machines, or by OEMs for inclusion with new machine packages 

 q Buffered output capabilities for easy connection to portable instruments

125800-01

3500/05-01-01-00-00-00

128275-01

3500/20 125768-01

3500/22

3500/32 125712-01

3500/40M 140734-01

3500/40M 140734-01

133396-01

1900/65-00-01-03-01-01

3500/54 133396-01

Special emphasis has been placed on a highly configurable and flexi ble design that can be easily adapted for individual applications and provides multiple measurement parameters for each input sensor. A single seismic sensor input, for example, can return up to four dif ferent measurement parameters incorporating bandpass filtering, integration, RMS or Peak detec tion, bias voltage, and acceleration enveloping. Combined, the vibra tion and temperature inputs can be learn more online at processed into 20 different meas urement variables of the user’s choosing, each with its own alarms, providing high measurement den sity in a very small package. Alarm logic is also highly configurable users can incorporate sophisticated voting logic between various parameters and channels in virtu ally unlimited combinations. The optional display module pro vides new installation freedom. Mount the monitor where wiring costs will be minimized (such as near the machines), and mount the display where it is most convenient for personnel to access (such as a shelter or control room) – up to 75 meters away. Or, eliminate the dis play altogether when a “blind” monitoring system is all that is needed. Now, there is a system that provides the balance of functionality and affordability that you need to monitor your essential and balance of-plant equipment assets.