GE IS200TRTDH1CCC Temperature Resistance Terminal Device

Overview

The IS200TRTDH1CCC is a Resistance Temperature Detector (RTD) terminal board developed by General Electric. It is designed for use within the Mark VI Speedtronic control system. This board supports up to 16 three-wire RTD inputs, efficiently wired to two barrier-type terminal blocks for organized connections. It features advanced noise suppression circuitry that protects against surges and high-frequency noise, ensuring precise and reliable temperature measurements. The board mounts easily on racks using factory-drilled holes and operates within a temperature range suitable for industrial environments.

Technical Specifications

• Original Manufacturer: General Electric

• Series: Mark VI Speedtronic

• Functional Description: Temperature Resistance Terminal Device

• Functional Acronym: TRTD

• Part Number: IS200TRTDH1CCC

• Assembly Version: Normal Assembly

• Revision Quantity: 3 Revisions

• Terminal Blocks: 2 removable blocks with 24 screw terminals each

• Cable Connectors: 3 × 37-pin female connectors (JA1, JB1, JC1)

• Supported RTD Types: Platinum (10, 100, 200 Ω), Copper (10 Ω), Nickel (120 Ω)

• Input Span: 0.3532 to 4.054 V

• Max Lead Resistance: 15 Ω (two-way cable resistance)

• Number of Channels: 8

• Operating Temperature: -30°C to +65°C

• Technology: Surface mount

• Mounting: Rack-mounted with factory-drilled holes

• Board Type: Simplex (not compatible with TMR systems)