BENTLY NEVADA 133819-02 3500/61 RTD/TC Temp I/O Module

Overview

The 133819-02 is an RTD/TC Temperature I/O Module developed by General Electric, specifically designed for use in the 3500 Series Machinery Protection System. This module supports both Resistance Temperature Detector (RTD) and Thermocouple (TC) temperature inputs, providing six channels for temperature monitoring. The system compares the conditioned inputs to user-programmable alarm setpoints. The 3500/61 model includes internal terminations and recorder outputs for each of its six channels, unlike the 3500/60, which does not feature recorder outputs. This module is vital for monitoring temperatures and ensuring the safety and reliability of machinery in industrial applications.

Technical Specifications

• Part Number: 133819-02
• Manufacturer: Bently Nevada
• Series: 3500
• Product Type: RTD/TC Temperature I/O Module
• Product Information:
  • Inputs Supported: RTD and Thermocouple (TC)
  • Channels: 6 temperature monitoring channels
  • Internal Terminations: Yes
  • Functionality: Supports user-programmable alarm setpoints for temperature monitoring
  • Environment: Suitable for Triple Modular Redundant (TMR) setup with two voting methods to ensure accuracy
• Configuration: Can be configured for RTD or TC inputs via 3500 Rack Configuration Software
• Isolation: 250 Vdc channel-to-channel isolation provided in the TC isolated version to prevent outside interference
• Operating Conditions:
  • Ambient Temperature Limit: Above +35°C, full-scale range decreases when using isolated thermocouple I/O modules (-03 or -04 I/O options)
  • Reduced Range: -76°F to +1832°F (-60°C to +1000°C) when the ambient temperature exceeds +35°C
  • Not Recommended: System will not operate effectively under these conditions
• Weight: 0.79 lbs