Products Description
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Product Parameters
| Parameter | Details |
|---|---|
| Series | Mark VIe |
| Function | Thermocouple Input Module |
| Number of Channels | 12 |
| Thermocouple Types | E, J, K, S |
| Span | -8 mV to +45 mV |
| A/D Converter | 16-bit |
| Common Mode Voltage | +5 Volts |
| Normal Mode Rejection | 250mV |
| Microprocessor | AMD-K6 300 MHz |
| Operating Temperature | -30 to 65 °C |
| Size | 82.6 mm (W) x 41.9 mm (H) |
| Weight | 0.2 kg |
| Technology | Surface Mount |
| Repair Time | 3-7 Days |
| Availability | In Stock |
| Country of Origin | United States |
| Manual | GEH-6721D |
Product Description
The IS220PTCCH1A is a Thermocouple Input Module designed and manufactured by General Electric as part of the Mark VIe Series, which is utilized in GE Distributed Control Systems. This module serves as the electrical interface between one or two I/O Ethernet networks and a thermocouple input terminal board. It consists of a processor board, common to all Mark VIe distributed I/O packs, and an acquisition board specifically designed for thermocouple input functions. The module can handle up to 12 thermocouple inputs, and when used in conjunction with the TBTCH1C terminal board, two packs can manage 24 inputs. In a Triple Modular Redundancy (TMR) configuration with the TBTCH1B terminal board, three packs are employed, but only 12 thermocouples are available.
The module features dual RJ45 Ethernet connectors for input and a three-pin power input. Output is facilitated through a DC-37 pin connector that directly mates with the associated terminal board connector. Visual diagnostics are provided via indicator LEDs, and local diagnostic serial communications are possible through an infrared port.
Product Applications
The IS220PTCCH1A is widely used in industries requiring precise temperature monitoring and control, such as:
- Power Generation: Monitoring turbine temperatures and other critical components.
- Oil & Gas: Temperature monitoring in pipelines and refineries.
- Manufacturing: Process control in chemical and pharmaceutical industries.
- Aerospace: Temperature monitoring in engine testing and other critical systems.
Product Advantages
- High Precision: 16-bit A/D converter ensures accurate temperature readings.
- Versatility: Supports multiple thermocouple types (E, J, K, S).
- Robust Design: Operates in a wide temperature range (-30 to 65 °C).
- Ease of Installation: Direct connection to terminal boards and easy mounting.
- Advanced Diagnostics: Visual LEDs and infrared serial communication for troubleshooting.
- Redundancy Support: Compatible with TMR configurations for enhanced reliability.
- Soft-Start Feature: Controls current inrush, reducing the risk of power surges.
Latest News Headline
“GE’s IS220PTCCH1A Thermocouple Input Module Enhances Precision in Industrial Temperature Monitoring”
Recommended Related Models
Here are 10 related models from the Mark VIe Series:
| Model Number | Function | Channels | Thermocouple Types | Size (mm) | Weight (kg) |
|---|---|---|---|---|---|
| IS220PDIAH1A | Digital Input Module | 16 | N/A | 82.6×41.9 | 0.2 |
| IS220PAICH1A | Analog Input Module | 8 | N/A | 82.6×41.9 | 0.2 |
| IS220PTURH1A | Turbine Control Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PVIBH1A | Vibration Monitoring Module | 4 | N/A | 82.6×41.9 | 0.2 |
| IS220PDPAH1A | Digital Output Module | 16 | N/A | 82.6×41.9 | 0.2 |
| IS220PSTAT1A | Static Excitation Control Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PPSIG1A | Power Supply Interface Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PRTDH1A | RTD Input Module | 12 | RTD | 82.6×41.9 | 0.2 |
| IS220PCSVH1A | Control System Interface Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PDPAH1B | Digital Output Module (Enhanced) | 32 | N/A | 82.6×41.9 | 0.2 |
Top 10 Popular GE Models
Here are 10 popular GE models across different series:
| Model Number | Function | Channels | Thermocouple Types | Size (mm) | Weight (kg) |
|---|---|---|---|---|---|
| IS200VTCCH1C | Thermocouple Input Module | 16 | E, J, K, S | 82.6×41.9 | 0.2 |
| IS215VCMIH2BB | Communication Interface Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PDOAH1A | Digital Output Module | 16 | N/A | 82.6×41.9 | 0.2 |
| IS230SNCIH2A | Serial Communication Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS215UCVEH2AE | Control Voltage Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PTURH1A | Turbine Control Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS230SNCIH2A | Serial Communication Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS215UCVEH2AE | Control Voltage Module | N/A | N/A | 82.6×41.9 | 0.2 |
| IS220PVIBH1A | Vibration Monitoring Module | 4 | N/A | 82.6×41.9 | 0.2 |
| IS220PSTAT1A | Static Excitation Control Module | N/A | N/A | 82.6×41.9 | 0.2 |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the maximum number of thermocouples that can be connected to the IS220PTCCH1A module?
A1: The IS220PTCCH1A module can handle up to 12 thermocouple inputs. When used with the TBTCH1C terminal board, two packs can manage 24 inputs.
Q2: What types of thermocouples are supported by the IS220PTCCH1A module?
A2: The module supports Type E, J, K, and S thermocouples.
Q3: What is the operating temperature range of the IS220PTCCH1A module?
A3: The module operates within a temperature range of -30 to 65 °C.
Q4: Can the IS220PTCCH1A module be used in a TMR configuration?
A4: Yes, the module can be used in a Triple Modular Redundancy (TMR) configuration with the TBTCH1B terminal board, although only 12 thermocouples are available in this setup.
Q5: What is the resolution of the A/D converter in the IS220PTCCH1A module?
A5: The module features a 16-bit A/D converter, ensuring high precision in temperature readings.
Q6: How is the IS220PTCCH1A module powered?
A6: The module is powered through a three-pin power input connector with a soft-start feature that controls current inrush.
Q7: What diagnostic features are available on the IS220PTCCH1A module?
A7: The module includes visual indicator LEDs and an infrared serial communication port for local diagnostics.
Q8: What is the size and weight of the IS220PTCCH1A module?
A8: The module measures 82.6 mm (W) x 41.9 mm (H) and weighs 0.2 kg.
Q9: Can the IS220PTCCH1A module be connected to Ethernet networks?
A9: Yes, the module features dual RJ45 Ethernet connectors for connection to one or two I/O Ethernet networks.
Q10: What is the repair time for the IS220PTCCH1A module?
A10: The typical repair time for the module is 3-7 days.
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