Bently Nevada 133819-01 3500/60 RTD/TC non-Isolated I/O Module

Bently Nevada 133819-01 3500/60 RTD/TC Non-Isolated I/O Module, Internal Terminations

Specifications

Inputs

• Signal: Accepts 1 to 6 RTD or TC transducer signals.
• Input Impedance: 10 MΩ for each lead input.
• Power Consumption: Nominal 7 watts.

Transducers

• Thermocouples (TCs)
  • Type E: -100 °C to +1000 °C (-148 °F to +1832 °F).
  • Type J: -18 °C to +760 °C (+0 °F to +1400 °F).
  • Type K: -18 °C to +1370 °C (+0 °F to +2498 °F).
  • Type T: -160 °C to +400 °C (-256 °F to +752 °F).
• RTDs
  • 100Ω platinum (alpha = 0.00385): -200 °C to +850 °C (-328 °F to +1562 °F).
  • 100Ω platinum (alpha = 0.00392): -200 °C to +700 °C (-328 °F to +1292 °F).
  • 120Ω nickel: -80 °C to +260 °C (-112 °F to +500 °F).
  • 10Ω copper: -100 °C to +260 °C (-148 °F to +500 °F).

Outputs

• Front Panel LEDs:
  • OK LED: Indicates operational status.
  • TX/RX LED: Indicates communication with other modules.
  • Bypass LED: Indicates Bypass Mode.
• RTD Current Source: 925 ±15 µA @ 25°C per transducer.
• Recorder: +4 to +20 mA proportional to monitor full-scale.

Signal Conditioning

• Resolution: 1 °C or 1 °F.
• Accuracy:
  • ±3 °C at 25 °C (±5.4 °F at 77 °F) for internal termination.
  • ±1 °C at 25 °C (±1.8 °F at 77 °F) for standard rack with external termination.

Alarms

• Alarm Setpoints: Adjustable from 0 to 100% of full-scale, accuracy within 0.13%.
• Alarm Time Delays: Programmable (Alert from 1 to 60 seconds, Danger from 1 to 60 seconds).

Environmental Limits

• Operating Temperature: -30°C to +65°C (-22°F to +150°F) with Internal/External Termination I/O Modules.
• Storage Temperature: -40°C to +85°C (-40°F to +185°F).

Physical

• Dimensions: 241.3 mm x 24.4 mm x 163.1 mm (9.50 in x 0.96 in x 6.42 in).
• Weight: 0.46 kg (1.01 lb).

Hazardous Area Approvals

• CSA/NRTL/C: Class I, Zone 2; Class I, Division 2, Groups A-D.
• ATEX/IECEx: II 3(1) G.