DS200TCRAG1ABC Relay Output Board

Overview

Place of Origin:	USA
Brand Name:	GE
Model Number:	DS200TCRAG1ABC
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Description

DS200TCRAG1ABC is a Relay Output Board manufactured and designed by General Electric as part of the Mark V LM Series used in GE Speedtronic turbine control systems. Up to 30 relays, designated K1 through K30, are housed on the TCRA, which is part of the digital cores. The digital IO cores each contain two of these boards. Only four relays are present on the TCRA board at position 4 of the Q11 core, and they are linked to the TCQE by the JO connector. Some applications employ these relays to control the gas manifold blow-off valves. Thirty relays are present in every other TCRA. To supply a power source to operate solenoids, the first 18 relays on TCRA in location 4 of Q51 can be configured.

This configuration is also possible for the first 16 relays on the TCRA board in position 5 of the Q11 and Q51 cores. On the DTBC and DTBD terminal boards, hardware jumpers are used to do this. Using the power connectors J19 and J20, two extra contact outputs (#47 and #48) can be wetted on the TCRA board in position five of either Q11 or Q51. The DTBD board in one of the cores receives 120/240 Vac power through connectors J19 and J20 from the PD core.

For ignition transformers, these signals are typically employed. The TCDA boards in the digital cores write the signals to the TCRA boards that instruct them to open or close the relays. The TCQE board in the R1 core sends signals to the TCRA board at position 4 of Q11 in this manner. Q21's first 18 solenoid outputs are ineligible to be configured as solenoid power sources.

Applications

Power Industry (Power Plants): Used in the control cabinets of GE Frame 5, 6, 7, and 9 series gas turbines and large steam turbines.

Tasks: Controls fuel/gas shut-off valves, ignition system startup, lubricating oil pump start/stop, and generator set synchronization closing commands.

Oil & Gas and Chemical Industry: Used for process safety shutdown (ESD) logic in refineries, LNG liquefaction stations, or gas pipeline compressor units.

Drives explosion-proof solenoid valves and status indicator lights in the field.

Heavy Manufacturing Plants: Serves as the end-effector of a distributed control system (DCS) in the self-contained power workshops of steel mills and paper mills.

TCRA CONFIGURATION

HARDWARE: The hardware configuration for the DTBC and DTBD terminal boards is done at the terminal board level, which powers the relays or converts them to

solenoids

SOFTWARE: The TCRA board does not have any software configuration.

FREQUENTLY ASKED QUESTIONS

Q: How are DS200TCRAG1ABC packaged for shipment?
A: The DS200TCRAG1ABC is packaged using antistatic protection methods. Each unit is placed in an antistatic bag and then secured ESD-safe boxes with protective ESD foam to prevent damage from electrostatic discharge during transportation.

Q: How to check price and availability for DS200TCRAG1ABC Relay Output Board?
A: To check pricing and availability, you can contact the sales representative John at +86-18150117685 or submit a request for a quote through the supplier’s official channels.

Q: What payment options do you accept?
A: Bank transfer is the preferred payment method. For additional payment options, it is recommended to contact the supplier directly for further details.

Q: What is the DS200TCRAG1ABC?
A: The DS200TCRAG1ABC is a Relay Output Board used in industrial control systems. It is responsible for controlling external devices by switching relay outputs based on system commands.

Q: Is this product brand new?
A: Yes, the DS200TCRAG1ABC is brand new, original, unused, and factory sealed, ensuring reliable performance and quality.