IS230STCSH1A - Thermocouple Input Assembly Board

SPECIFICATIONS:

Part Number: IS230STCSH1A
Manufacturer: General Electric
Series: Mark VIe
Product Type: Thermocouple Input Assembly Board
Number of channels: 12
Common Mode Voltage Range: +5 V dc
Maximum Lead Resistance: 15Ω
Analog output current: 0-20 mA
Operating temperature: -30 to 65 °C
Size: 8.26 cm high x 4.18 cm
Frequency: 50 or 60 Hz
Repair: 3-7 Day
Availability: In Stock
Weight: 2 lbs
Country of Origin: United States
Manual: GEH-6421M

FUNCTIONAL DESCRIPTION:

IS230STCSH1A is a Thermocouple Input Assembly Board manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Turbine Control Systems. A thermocouple input assembly board, also known as a thermocouple input module or thermocouple input card, is a device used to interface thermocouples with electronic measurement and control systems. Thermocouples are temperature sensors that generate a voltage proportional to the temperature difference between two junctions of dissimilar metals. The purpose of a thermocouple input assembly board is to provide the necessary circuitry to amplify and condition the small voltage signal from the thermocouple and convert it into a usable form for further processing by a data acquisition system or a control system. The assembly board typically includes multiple channels, each capable of handling one or more thermocouples. It may incorporate signal conditioning components such as amplifiers, filters, and linearization circuits to ensure accurate and reliable temperature measurements. The board may also include isolation circuitry to protect the measurement system from electrical noise and ensure proper grounding.

FUNCTIONS & FEATURES:

A thermocouple input assembly board provides several important functions and features to ensure accurate temperature measurements and reliable operation. Here are some common functions and features you can expect to find:

Thermocouple Signal Conditioning: The board amplifies and conditions the small millivolt-level voltage signals generated by the thermocouples. Signal conditioning includes amplification, filtering, linearization, and cold junction compensation to convert the raw thermocouple voltage into a linear and accurate temperature measurement.

Multiple Channel Inputs: Thermocouple input assembly boards typically support multiple channels to accommodate multiple thermocouples simultaneously. The number of channels can vary depending on the specific board model.

Thermocouple Type Compatibility: The board supports different types of thermocouples, such as J, K, T, E, and so on. It provides the necessary circuitry to handle the specific characteristics and voltage ranges of each thermocouple type.

Communication Protocols: The board may feature various communication interfaces to transmit temperature data to a computer or control system. Common interfaces include USB, Ethernet, RS-232, RS-485, or fieldbus protocols like Modbus.

Mounting and Form Factors: Thermocouple input assembly boards are available in various form factors, such as PCI, PCIe, USB, or standalone modules. The form factor should match the compatibility requirements of the target system.

WOC has the largest stock of GE Distributed Turbine Control System Replacement Parts. We can also repair your faulty boards. WORLD OF CONTROLS can also supply unused and rebuilt backed-up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly get in touch with our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is a thermocouple input assembly board?

A thermocouple input assembly board is a device that interfaces thermocouples with electronic measurement or control systems. It provides circuitry to amplify, condition, and convert the small voltage signals from thermocouples into usable temperature measurements.

What are thermocouples, and why are they used?

Thermocouples are temperature sensors that generate a voltage proportional to the temperature difference between two junctions of dissimilar metals. They are widely used because of their durability, wide temperature range, fast response, and compatibility with various environments.

How many channels does a thermocouple input assembly board typically have?

Thermocouple input assembly boards can have multiple channels, allowing for the connection of multiple thermocouples simultaneously. The number of channels can vary depending on the specific board model.