1 1

GE DS200TBCBG1A RTD/Thermocouple Termination Board

GE DS200TBCBG1A RTD/Thermocouple Termination Board

  • Manufacturer: General Electric

  • Product No.: DS200TBCBG1A

  • Condition:1000 in stock

  • Product Type: RTD/Thermocouple Termination Board

  • Product Origin: USA

  • Payment: T/T, Western Union

  • Weight: 1000g

  • Shipping port: Xiamen

  • Warranty: 12 months

  • 24/7 Support
  • 30-Day Returns
  • Fast Shipping

Product Overview



Parameter Details
Part Number DS200TBCBG1A
Product Name RTD/Thermocouple Termination Board – Revision A
Application High-density temperature monitoring in GE turbine control systems (gas, steam, hydro)
Compatibility GE Speedtronic Mark V, Mark VI, Mark VIe, EX2000/EX2100; interfaces with TCEA, VTCC, VCCC, TBCB I/O cards
Function Terminates up to 24 RTD or 12 Thermocouple inputs with CJC, signal conditioning, open-circuit detection, and fault diagnostics

Functional Specifications



Parameter Details
Input Types Supported RTD (PT100, PT1000, Ni100, Ni120, Cu10) Thermocouple (J, K, T, E, R, S, B)
Total Channels 24 RTD or 12 Thermocouple + 12 RTD (software-configurable)
Input Range (RTD) −200°C to +850°C (PT100)
Input Range (T/C) −200°C to +1800°C (type-dependent)
Accuracy ±0.3°C (RTD), ±0.5°C (T/C with CJC)
Resolution 16-bit ADC (0.05°C for RTD, 0.1°C for T/C)
Cold Junction Compensation Dual on-board PT100 RTDs (auto-redundant)
Update Rate 100 ms full scan (24 channels)
Isolation 500 V ch-to-ch, 1500 V to ground
Fault Detection Open circuit, short circuit, drift, CJC failure, over/under range
Operating Temperature −40°C to +85°C
Storage Temperature −55°C to +105°C
Dimensions 10.5" × 8.0" × 1.2" (Mark V/VI standard)
Weight 0.92 kg (2.03 lbs)
Power Supply +5 V DC, ±15 V DC (from backplane via P1/P2)
Power Consumption < 10 W
Connectors - P1/P2: Backplane edge connectors - TB1–TB6: Removable screw terminals (24 RTD or 12 T/C + CJC) - J1/J2: CJC RTD inputs
LED Indicators 6 LEDs: Power, Run, Fault, CJC OK, RTD Mode, T/C Mode
Protection - Conformal coating (standard) - Surge (IEC 61000-4-5) - EMI/RFI shielding
Certifications CE, UL, CSA Class 1 Div 2, ATEX Zone 2, IEC 61508 SIL 2 capable
Standards Compliance IEC 60255, API 670, IEEE C37.90, IEC 61850 GOOSE ready

Ordering Information



Parameter Details
Part Number Configuration DS200TBCBG1A (G = RTD/Thermocouple Hybrid, A = Revision A)
Replaces / Supersedes DS200TBCAG1AAA/B (adds RTD support, dual CJC, mixed mode)
Available Options • DS200TBCBG1B: Extended temp (−50°C) + Class 1 Div 2 • DS200TBCBG1C: 24 RTD only (no T/C) • Pre-wired harness kits
Core Exchange Available – 30-day turnaround (2-year warranty on reman units)
Customization • Custom RTD/T/C mapping • ToolboxST templates • Dual-board redundancy setup
View full details

Product Description

Product Overview



Parameter Details
Part Number DS200TBCBG1A
Product Name RTD/Thermocouple Termination Board – Revision A
Application High-density temperature monitoring in GE turbine control systems (gas, steam, hydro)
Compatibility GE Speedtronic Mark V, Mark VI, Mark VIe, EX2000/EX2100; interfaces with TCEA, VTCC, VCCC, TBCB I/O cards
Function Terminates up to 24 RTD or 12 Thermocouple inputs with CJC, signal conditioning, open-circuit detection, and fault diagnostics

Functional Specifications



Parameter Details
Input Types Supported RTD (PT100, PT1000, Ni100, Ni120, Cu10) Thermocouple (J, K, T, E, R, S, B)
Total Channels 24 RTD or 12 Thermocouple + 12 RTD (software-configurable)
Input Range (RTD) −200°C to +850°C (PT100)
Input Range (T/C) −200°C to +1800°C (type-dependent)
Accuracy ±0.3°C (RTD), ±0.5°C (T/C with CJC)
Resolution 16-bit ADC (0.05°C for RTD, 0.1°C for T/C)
Cold Junction Compensation Dual on-board PT100 RTDs (auto-redundant)
Update Rate 100 ms full scan (24 channels)
Isolation 500 V ch-to-ch, 1500 V to ground
Fault Detection Open circuit, short circuit, drift, CJC failure, over/under range
Operating Temperature −40°C to +85°C
Storage Temperature −55°C to +105°C
Dimensions 10.5" × 8.0" × 1.2" (Mark V/VI standard)
Weight 0.92 kg (2.03 lbs)
Power Supply +5 V DC, ±15 V DC (from backplane via P1/P2)
Power Consumption < 10 W
Connectors - P1/P2: Backplane edge connectors - TB1–TB6: Removable screw terminals (24 RTD or 12 T/C + CJC) - J1/J2: CJC RTD inputs
LED Indicators 6 LEDs: Power, Run, Fault, CJC OK, RTD Mode, T/C Mode
Protection - Conformal coating (standard) - Surge (IEC 61000-4-5) - EMI/RFI shielding
Certifications CE, UL, CSA Class 1 Div 2, ATEX Zone 2, IEC 61508 SIL 2 capable
Standards Compliance IEC 60255, API 670, IEEE C37.90, IEC 61850 GOOSE ready

Ordering Information



Parameter Details
Part Number Configuration DS200TBCBG1A (G = RTD/Thermocouple Hybrid, A = Revision A)
Replaces / Supersedes DS200TBCAG1AAA/B (adds RTD support, dual CJC, mixed mode)
Available Options • DS200TBCBG1B: Extended temp (−50°C) + Class 1 Div 2 • DS200TBCBG1C: 24 RTD only (no T/C) • Pre-wired harness kits
Core Exchange Available – 30-day turnaround (2-year warranty on reman units)
Customization • Custom RTD/T/C mapping • ToolboxST templates • Dual-board redundancy setup

Tags: