3500-05-01-02-00-00-01 Bently Nevada PLC
The 3500 System provides continuous, online monitoring suitable for machinery protection applications, and is designed to meet the requirements of the American Petroleum Institute’s API 670 standard for such systems. The system’s modular rack-based design includes the following components:
l 3500/05 Instrument Rack (required)
l One or two 3500/15 Power Supplies (required)
l 3500/22M Transient Data Interface (TDI) Module (required)
l One or more 3500/XX Monitor Modules (required)
l One or more 3500/32M (4-channel) or 3500/33 (16-channel) Relay Modules (optional)
l One or two 3500/25 Keyphasor* Modules (optional)
l One or more 3500/92 Communication Gateway Modules(optional)
l Input/Output (I/O) Modules (required)
l 3500/94M VGA Display (optional)
l Internal or external intrinsic safety barriers, or galvanic isolators for hazardous area installations (optional)
l 3500 System Configuration Software (required)
The 3500/15 Power Supply can be ordered for ac or dc input power, providing compatibility with voltage sources worldwide. Line noise filters are standard. The 3500 Rack can operate from a single supply, or dual supplies can be used to provide redundancy for situations that cannot tolerate power interruption.Dual supplies reside in the upper and lower positions of the left-most rack slot. Redundant supplies can use separate voltage sources. For example, the primary (lower) supply can operate with 120 Vac power while the backup (upper) supply can be powered from an uninterruptible 24 Vdc source.Each supply can individually provide power to the entire rack and its modules. When redundant
supplies are used, the lower supply acts as primary power for the rack while the upper supply acts as a backup, ready to instantly and automatically operate as the primary rack supply without interrupting rack functions should the primary supply fail.The 3500/15 Power Supply module has self-monitoring functions that allow it to determine if all its output voltages are within specifications. The module annunciates this via a green Supply OK LED on the power supply’s front panel.
3500-05-01-02-00-00-01 Bently Nevada PLC
3500-05-01-02-00-00-01 Bently Nevada PLC
The TDI can be connected to a portable computer via a front-panel USB communications port for local changes to configuration. The TDI provides permanent system connectivity via Ethernet ports. It also provides a front-panel DIP
switch for assigning a unique rack address when multiple 3500 racks are networked with one another.The TDI has a system reset switch on the front panel for clearing any latched alarms in the system as well as latched NOT OK conditions. The I/O module provides a set of rear-panel connections, which facilitate remote activation of the System Reset, Trip Multiply and Rack Alarm Inhibit functions.
There are no reviews yet.