Products Description
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Product Overview:
The GE IS420YAICS1B is part of the Mark VIeS Functional Safety System series, developed to meet SIL 2 and SIL 3 safety requirements. This module interfaces with analog process sensors and actuators, supporting applications such as plant emergency shutdown, burner management, and critical process control.
Key Features and Advantages:
- High Safety Rating: Certified to IEC 61508 for SIL 2 and SIL 3 applications, ensuring that it meets the rigorous standards for safety-critical systems.
- Redundancy Configurations: Available in Simplex, Dual, and Triple Modular Redundant (TMR) configurations, offering flexibility in redundancy to meet specific application requirements.
- I/O Flexibility: The module supports both analog inputs and outputs, with a high degree of configurability to support various sensor and actuator types.
- Noise Suppression and Fault Detection: Equipped with hardware and software filters to suppress noise and provide fault detection, ensuring high reliability in safety-critical operations.
- Ambient Conditions: Designed to operate in harsh environments with an operational temperature range of -40 to 70°C, making it suitable for various industrial settings.
Applications:
- Turbine Protection & Control: It plays a vital role in turbine safety systems, providing essential data input for turbine control.
- Plant Emergency Shutdown: Integrates with shutdown systems to ensure plant safety in case of abnormal conditions.
- Burner Management Systems: Used to monitor and control burners to ensure safe operations.
- Critical Process Control: Ensures the safe control of critical processes, especially in power generation and industrial applications.
Product Specifications (Table):
| Specification | Value |
|---|---|
| Product Name | IS420YAICS1B |
| Number of Analog Inputs | 10 |
| Number of Analog Outputs | 2 |
| Redundancy Configurations | Simplex, Dual, TMR |
| Input Type | 4-20mA, 0-10V, ±5V, ±10V |
| Output Type | 0-20mA |
| Input Accuracy | 0.1% of full scale over temperature range |
| Output Accuracy | 0.5% |
| I/O Scan Time | Configured by Controller Frame Rate |
| Diagnostic Fault Detection | Yes, with self-test and fault detection |
| Mounting Method | DIN-rail mounted |
| Dimensions (H x W x D) | 17.0 x 15.7 x 15.3 cm |
| Weight | 1.2 kg |
| Ambient Operational Temperature | -40 to 70°C (-40 to 158°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Safety Rating | IEC 61508 compliant for SIL 2 & SIL 3 |
| Hazardous Location Capability | Class 1, Div 2 / ATEX |
Latest Reports:
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The GE Mark VIeS control system plays a critical role in industrial applications, offering a flexible platform and high-performance functionality to meet the needs of safety-critical applications.
10 Related Models:
Below are 10 related models in the same series or for related applications:
| Model | Description | Key Features |
|---|---|---|
| IS420YDIAS1B | Contact Input Module for Mark VIeS | 24 discrete inputs, simplex/TMR configurations |
| IS420YDOAS1B | Relay Contact Output Module | 12 discrete outputs, simplex/TMR configurations |
| IS420YVIBS1B | Vibration Input Module | Compatible with eddy-current, seismic, and accelerometer sensors |
| IS420YUAAS1A | Universal Analog I/O Module | Configurable for various sensor types (TC, RTD, voltage, current) |
| IS420YDIAS1B | Contact Input Module (Redundant) | For use in high-redundancy configurations |
| IS420YUAAS1A | Universal Analog I/O (for Mark VIeS) | 16 points configurable for different I/O types |
| IS420YAICS1B | Analog I/O Module for safety systems | 10 AI, 2 AO with redundancy |
| IS420UCSSC2A | Controller for SIL2/SIL3 safety systems | Dual-core, used for safety-critical loops |
| IS420SSUAH1A | Universal Analog I/O for flexible configurations | Supports mA, V, RTD, and thermocouple inputs |
| IS420PSCAH1B | Modbus Master Communication Module | Serial/Ethernet, Simplex configuration |
FAQ
FAQ (10 Questions and Answers):
Q1: What is the primary function of the IS420YAICS1B module?
A1: The IS420YAICS1B module is an analog I/O module used for interfacing with process analog sensors and actuators in safety-critical systems, ensuring reliable operation in power plants and industrial applications.
Q2: What is the redundancy configuration for the IS420YAICS1B module?
A2: The module supports Simplex, Dual, and Triple Modular Redundant (TMR) configurations to ensure flexibility and high availability.
Q3: What types of inputs are supported by the IS420YAICS1B module?
A3: The module supports 4-20 mA, 0-10V, ±5V, and ±10V inputs.
Q4: Can the IS420YAICS1B module be used in hazardous locations?
A4: Yes, the module is compliant with Class 1, Div 2, Zone 2, and ATEX standards for use in hazardous locations.
Q5: What is the temperature range for operation?
A5: The IS420YAICS1B module operates in temperatures ranging from -40°C to 70°C (-40°F to 158°F).
Q6: How many analog inputs and outputs does the module have?
A6: The module has 10 analog inputs and 2 analog outputs.
Q7: How does the module handle faults?
A7: The module includes diagnostic fault detection with self-tests and continuous monitoring for any internal failures or incorrect connections.
Q8: Is the IS420YAICS1B module compliant with IEC 61508 standards?
A8: Yes, the module is IEC 61508 compliant for SIL 2 and SIL 3 applications.
Q9: What mounting method is used for the IS420YAICS1B?
A9: The module is DIN-rail mounted for easy integration into control cabinets.
Q10: What is the weight of the IS420YAICS1B module?
A10: The weight is 1.2 kg (2.64 lbs).
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
