General Electric IS200TRLYH1BGG Mark VIe Coil Sensing Terminal Board

SKU IS200TRLYH1BGG

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12-month warranty
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Manufacturer: General Electric
Product No.: IS200TRLYH1BGG
Country of origin:United States
Product Type: Coil Sensing Terminal Board
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 1420g
Dimensions: 33cm x 17.8cm x 5.5cm
Shipping port: Xiamen
Warranty: 12 months

Description

The IS200TRLYH1BGG functions as a specialized coil sensing terminal board designed for the General Electric Mark VIe control system. It serves as a hardware interface to handle relay-based control and signaling architectures, accommodating up to 12 plug-in magnetic relays. The board features a segmented circuit layout where the first six relay channels are jumper-configurable to enable dry, Form-C contact outputs or to drive external field solenoids. Channels 7 through 11 provide unpowered, isolated Form-C contacts to manage standard auxiliary signaling, while the 12th channel is dedicated to special applications, such as ignition transformers. The IS200TRLYH1BGG includes internal diagnostic fault loops that continuously cross-reference actual coil current parameters against incoming system commands to verify component operation.

Features

Accommodates up to 12 plug-in magnetic relays to support multi-channel control configurations.
Features 6 configurable relay circuits utilizing onboard jumpers for Form-C dry contact selection or external solenoid excitation.
Provides field solenoid power distributions compatible with 125 V DC, 115/230 V AC, or optional 24 V DC lines.
Integrates individual jumper-selectable fuses alongside on-board voltage suppression loops for field solenoid protection.
Includes 5 dedicated channels (Relays 7-11) configured strictly for unpowered isolated Form-C contact outputs.
Houses 1 specialized application relay channel (Output 12) featuring a standalone 7 A current rating for equipment like ignition transformers.
Employs real-time diagnostic logic to generate faults for loss of relay excitation, coil current mismatches, or disconnected I/O communication cables.
Safeguards hardware operations through automatic de-energization of relays upon detection of an unplugged cable or I/O board communication loss.

Applications

Distributed relay control systems inside Mark VIe control architectures.
Power plant solenoid valve activation and diagnostic monitoring.
Special ignition transformer control operations via dedicated high-rating channels.
Isolated dry-contact signaling arrays within power generation networks.

Technical Specifications

Parameter	Specification
Manufacturer	General Electric
Part Number	IS200TRLYH1BGG
Product Type	Coil sensing terminal board
Series	Mark VIe
Total Number of Relay Channels	12
Maximum Inrush Current	10 A
Contact Material	Silver cad-oxide
Typical Response Time On	25 ms
Typical Response Time Off	25 ms
Maximum Load Current (125 V DC)	0.6 A
Maximum Load Current (24 V DC)	3.0 A
Maximum Load Current (115/230 V AC, 50/60 Hz)	3.0 A
Maximum Load Current (Relay 12 Only)	6 A at 115 V AC
Relay Contact Rating (24 V DC)	10 A resistive, 2 A inductive (L/R = 7 ms) without suppression
Relay Contact Rating (125 V DC, No Suppression)	0.5 A resistive, 0.2 A inductive (L/R = 7 ms)
Relay Contact Rating (125 V DC, With Suppression)	0.5 A resistive, 0.65 A inductive (L/R = 150 ms) with MOV across load
Operating Temperature Range	-30 to 65 Celsius
Dimensions	17.8 cm wide x 33.02 cm high
Country of Manufacture	United States of America (USA)

Installation Guidelines

Voltage Cross-Connection Prevention: During 240 V AC installation procedures, prevent unexpected cross-connections between the 240 V AC and DC distribution loops to ensure voltage transients do not exceed the onboard Transorb thresholds.
System Neutral Grounding: Ensure that the AC supply operates with a grounded neutral line. In mixed 125 V DC / 120 V AC setups, confirm the combined peak transient voltages sit within the acceptable Transorb safety margin.
Chassis Securement: Mount the terminal board securely into the Mark VIe enclosure frame utilizing standard mounting dimensions (17.8 cm x 33.02 cm) to stabilize the plug-in relays against vibrational mechanical stress.

FAQ

How does the board track the functional status of its individual relays?

The board continuously monitors the coil current of each relay and cross-references it with the commanded state at the system frame rate. An alarm is generated if a disagreement lasts for four consecutive frames.

What happens if a hardware compatibility mismatch is encountered by the control system?

When the I/O processor reads the onboard identification chip, any mismatch found between the existing component and the expected software layout creates a hardware incompatibility fault.

What is the safeguard process if an interface cable is unplugged during operation?

If an unplugged cable or a loss of communication with the I/O board is detected, the system automatically deactivates all the relays linked to that specific communication path to maintain hardware integrity.

What are the configuration differences between the first six relays and the remainder of the board?

The first six relay circuits can be altered via hardware jumpers to provide either dry, Form-C outputs or to directly power external solenoids, whereas relays 7-11 are strictly unpowered isolated Form-C contacts.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

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TECHNICAL SPECIFICATIONS

Color pattern	Dots
Country of origin	United States
Power source	DC Power AC-powered