Bently Nevada 135799-02 3500/93 Display Interface Module (use with A05 option only)

Description

The Bently Nevada 135799-02 is a Display Interface Module, part of the 3500 series of components. It is designed to meet the requirements of the American Petroleum Institute Standard 670 by providing local or remote visual indication of all Machinery Protection System data stored in the rack. The 3500 Rack Configuration Software is used to set up the display.

Features

• External Power Supply and Cable Adapter: Required for applications with a cable length greater than 100 feet.
• External Power Supply: Required for applications using the back-lit Display Unit. There are two types: one for 115 volts and one for 230 volts.
• External Power/Terminal Strip Mounting Kit: Facilitates the installation of External Power Supplies, suitable for use with the Independent Mount Housing or a user-supplied housing.

Specifications

Inputs

• Power Consumption:
  • 15.5 watt maximum (Display Unit & Display Interface Module)
  • 5.6 watt maximum (-01 Display Unit)
  • 12.0 watt maximum (-02 Display Unit)
• Data Types: Collects data such as current values and current alarm status via a high-speed internal network.
• Communication between the Display Unit and the Display Interface Module:
  • Hardware: RS422 Interface
  • Protocol: Supports Bently Nevada proprietary protocol and Modbus® protocol based on AEG PI-MBUS-300 Rev. E Reference Manual
  • Channel Update Rate: 1 second, typical

Outputs

• Display Interface Module:
  • OK LED: Indicates when the Display Interface Module is operating properly.
  • TX/RX LED: Indicates when the Display Interface Module is communicating with other modules in the 3500 rack.

Environmental Limits

• Display Interface Module:
  • Operating Temperature: -30°C to +65°C (-22°F to +150°F)
  • Storage Temperature: -40°C to +85°C (-40°F to +185°F)
  • Humidity: 95%, non-condensing

Physical

• Display Interface Module:
  • Dimensions (Height x Width x Depth): 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in)
  • Weight: 0.82 kg (1.82 lb)