Configured for high-density discrete relay switching and solenoid power distribution in GE Speedtronic Mark V LM turbine control systems, the GE DS200TCRAG1A (DS200TCRA Relay Output Board) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DS200TCRAG1A |
| Brand | General Electric |
| Origin | USA |
| Series | Mark V LM |
| Product Type | Relay Output Board |
| Dimensions | 55 mm x 65 mm |
| Operating Temp | 0 to 50 deg C |
| Weight | 0.15 kg |
| Power Consumption | Driven via backplane bus and external J19/J20 power distribution headers |
| Relay Capacity | Up to 30 onboard relays (K1 through K30); 4 relays populated for Q11 position 4 variant |
| Interfacing Terminal Boards | DTBC, DTBD |
| Control Board Interface | TCDA, TCQE (via JO connector at Q11 core position 4) |
| Power Connectors | J19, J20 (120/240 VAC power input from PD core to DTBD terminal board) |
| Manual Reference | GEH-6153 |
Firmware Flash Compatibility & Backplane Bus Processing
The DS200TCRAG1A board integrates directly into the digital I/O cores (such as Q11, Q21, and Q51) of the Mark V LM control framework. Onboard relay coil state commands (K1 through K30) are written directly by TCDA boards within the digital cores, or by the TCQE board in the R1 core using the JO connector interface. Board configurations accommodate either full 30-relay populations or partial 4-relay configurations used specifically for gas manifold blow-off valve actuation. Selected output banks support field power wetting for solenoids and ignition transformer circuits, utilizing hardware jumpers on DTBC/DTBD terminal boards alongside 120/240 VAC power feeds routed through J19 and J20 power connectors from the PD core.
Frequently Asked Questions
Q: Which control board signals the TCRA board when installed at position 4 in the Q11 core?
A: The TCRA board at position 4 of the Q11 core receives relay open/close execution commands directly from the TCQE board located in the R1 core via the JO connector.
Q: How is external power provided for contact outputs 47 and 48 on the TCRA board?
A: Power for outputs 47 and 48 is wetted using 120/240 VAC supplied from the PD core to the DTBD terminal board via power connectors J19 and J20.
Q: Are the first 18 solenoid outputs on the TCRA board in core Q21 configurable as power sources?
A: No, the first 18 solenoid outputs on the TCRA board located in core Q21 are ineligible to be configured as solenoid power sources.
Field Installation Guidelines
- Isolate all main power supplies to the Mark V LM core and disconnect external 120/240 VAC wetting sources prior to replacing or servicing the board.
- Maintain proper electrostatic discharge (ESD) precautions by wearing a grounded wrist strap attached to the metal enclosure frame.
- Verify hardware jumper positioning on the associated DTBC and DTBD terminal boards to match the specific solenoid power configuration required before applying system power.
- Ensure all multi-pin ribbon connectors (including the JO header) and J19/J20 power wiring harnesses are fully seated without mechanical strain or pin misalignment.
What's clients say about us
Excellent Emergency Support!
Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.
Mark Thompson
Maintenance Manager, USAReliable Source for New Spares
Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.
Robert Hoffmann
Engineering Lead, GermanyTop-tier Service and Quality
We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.
Lucas Müller
Operations Director, GermanyRelated Products
GE IS200EDCFG1A Exciter DC Feedback Board
$99.00
$199.00
General Electric IS220PSVOH1A Mark VIe Servo Control Module
$99.00
$199.00
General Electric IS220PDOAH1B Mark VIe Digital Output Module
$99.00
$199.00
General Electric IS200TDBTH2ACD Mark VIe PDIO Terminal Board
$99.00
$199.00
GE Fanuc DS200ADPBG1A Genius I/O Adapter Board
$99.00
$199.00
GE Fanuc IS200VSVOH1B Mark VI Servo Control Board
$99.00
$199.00
GE DS3800DMPK1E1D Mark IV General Regulator Board
$99.00
$199.00
DS200FCGDH1B GE Mark VI Gate Distribution and Status Card
$99.00
$199.00
GE DS200LRPAG1A Speedtronic Mark V Line Protection Card
$99.00
$199.00
GE DS200TCCBG8B Mark V LM Common Extended Analog I/O Board
$99.00
$199.00
DS200TBCAG1A GE Mark V RTD Termination Module
$99.00
$199.00
GE DS200UPLAG1B Mark V LAN Power Supply Card
$99.00
$199.00
DS2020EXPSG3 EX2000 Exciter Power Supply Board | GE
$99.00
$199.00
DS200CPCAG1A | GE | EX2000 Contactor Pilot Board
$99.00
$199.00
GE Fanuc DS200SHVMG1A Mark V High Voltage Interface Board
$99.00
$199.00
GE DS200FGPAG1A LS2100 Gate Pulse Amplifier Board
$99.00
$199.00
GE DS200TCQAG1A Mark V Analog I/O Board
$99.00
$199.00
DS200TCEAG1B GE Mark V Emergency Overspeed Board
$99.00
$199.00
GE DS200SLCCG3A Mark V & EX2000 LAN Communication Card
$99.00
$199.00
GE DS200TCQCG1A Mark V RST Overflow Board
$99.00
$199.00
DS200TCEBG1A GE Mark V Protective Termination Expander Board
$99.00
$199.00
GE DS200TCEAG1A Mark V Emergency Overspeed Board
$99.00
$199.00
Mark V | GE DS200TCCAG1A Common Analog I/O Board
$99.00
$199.00
DS200TCCBG3B GE Mark V Extended Analog I/O Board
$99.00
$199.00
GE DS200DDTBG2A LS2100 Auxiliary I/O Terminal Board
$99.00
$199.00
General Electric DS200DSPCH1A Turbine Control LCI Card
$99.00
$199.00
GE Fanuc DS200SDCIG2AFB DC Power Supply Board
$99.00
$199.00
General Electric DS200TCQAG1BFD RST Analog I/O Board
$99.00
$199.00
GE DS3800NPSE1E1G Mark IV Speedtronic Power Supply Board
$99.00
$199.00
GE DS200ADMAH1A Analog-to-Digital Module
$99.00
$199.00
DS200TCDAG1A GE Digital I/O Board
$99.00
$199.00
GE DS200SDCCG5A Drive Control Card
$99.00
$199.00
DS200SDCIG1A DC Power Supply and Instrumentation Board | GE
$99.00
$199.00
GE DS200XDSAG1A Mark V Fuel Pressure Management Board
$99.00
$199.00
GE DS200EXDEG1A Mark V De-Excitation Control Board
$99.00
$199.00
DS200TBQAG1A GE Mark V RST Terminal Board
$99.00
$199.00
GE DS200QTBAG1A Mark V RST Termination Board
$99.00
$199.00
GE DS200PCCAG6A Mark V Power Connect Board
$99.00
$199.00
DS200LPPAG1A GE Mark V Line Protection Card
$99.00
$199.00
GE DS200DTBAG1A Mark V LM Digital Contact Terminal Board
$99.00
$199.00
Guide
Translation missing: en.general.search.loading