Overview

The 3500/22M Transient Data Interface (TDI) serves as the essential link between the 3500 monitoring system and compatible software applications, such as System 1 Condition Monitoring and Diagnostic software, as well as 3500 System Configuration software. It integrates the functions of a 3500/20 Rack Interface Module (RIM) with the advanced data collection capabilities typically associated with a communication processor, like TDXnet.

Specifications

Inputs

• Power Consumption: 10.5 Watts
• Data Interfaces:
  • Front Panel USB-B
  • 10Base-T/100Base-TX I/O:
    • 10Base-T or 100Base-TX Ethernet, autosensing
  • 100Base-FX I/O:
    • 100Base-FX Fiber-Optic Ethernet

Outputs

• Front Panel LEDs:

  • OK LED: Indicates when the 3500/22M is operating properly
  • TX/RX LED: Indicates when the 3500/22M is communicating with other modules in the rack
  • TM LED: Indicates when the 3500 rack is in Trip Multiply mode
  • CONFIG OK LED: Indicates that the 3500 rack has a valid configuration

• I/O Module OK Relay:

  • Function: Indicates when the 3500 rack is operating normally or when a fault has been detected within the rack. The user can select either an “OPEN” or “CLOSED” contact to annunciate a NOT OK condition. This relay always operates as “Normally Energized”.
  • Ratings:
    • Standard OK Relay: Rated to 5A @ 24 Vdc/120 Vac, 120 Watts/600 VA Switched Power (maximum)
    • OK Relay with gold-plated contacts: Rated down to 1 mA @ 1 Vdc (minimum)
  • Arc Protection: Arc suppressors are provided.

I/O Module System Contacts

• Trip Multiply:

  • Description: Used to place the 3500 rack in Trip Multiply
  • Maximum Current: <1 mAdc, Dry Contact to Common

• Alarm Inhibit:

  • Description: Used to inhibit all alarms in the 3500 rack
  • Maximum Current: <1 mAdc, Dry Contact to Common

• Rack Reset:

  • Description: Used to clear latched alarms and Timed OK Channel Defeat
  • Maximum Current: <1 mAdc, Dry Contact to Common

Physical

• TDI 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)

• TDI Module Weight: 0.91 kg (2.0 lbs)

• I/O Modules Dimensions (Height x Width x Depth): 241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in)

• I/O Modules Weight: 0.20 kg (0.44 lbs)

• Rack Space Requirements:

  • TDI Module: 1 full-height front slot
  • I/O Modules: 1 full-height rear slot