Overview：
GE IS220YSILS1B Core Safety Protection Module
GE IS220YSILS1B is a core safety I/O module in the Mark Vie series. It forms part of the highest-level safety chain in a turbine control system, specifically responsible for implementing safety functions such as emergency shutdown (ESD) and overspeed protection (OSP). As the logic solver in the safety instrumented system, it processes all safety-related input signals and generates output actions based on pre-programmed safety logic.
Note: The IS220YSILS1B is approved for use in hazardous locations when combined with specified hardware.
Function & Features：
- Hardware Combinations: The IS220YSILS1B can be used with the IS200TCSAS1A (core protection terminal board), IS200WCSAS1A (daughter board), IS200SCSAS1A (I/O expansion board), and IS40YSSUPS1A (buffer board).
- Signal Processing: The IS220YSILS1B can scale and condition a variety of analog signals, including LVDT inputs, servo valve outputs, vibration inputs, relay driver outputs, pulse inputs, and generator and line signals.
- Communication Interface: The IS220YSILS1B connects to the STCA, TCQA, and TCQE boards in the core via a 3PL connector, transmitting conditioned signals to the COREBUS. It also connects to the TCQC board via a JE connector.
Specifications：
| Parameter | Details |
|---|---|
| Product Model | IS220YSILS1B |
| Product Name | Core Safety Protection I/O Pack |
| Belonging System | GE Mark VIeS Safety Control System |
| Sensor Type | Magnetoelectric sensor or eddy current sensor |
| Frequency Range | 0.5 Hz to above 20,000 Hz |
| Complete Components |
A complete channel includes:
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Questions & Answers
💡 FAQ
Q: What is the payment method?
A: T/T
Q: Is technical support available?
A: Yes, we have a professional technical team to address technical issues.
Q: What is the warranty?
A: 1 year
Q: What is the return and exchange policy?
A: Returns or exchanges are accepted within 7 days of receiving the goods if there are any quality issues, excluding damage caused by human error or misuse.
Q:What are the available shipping methods?
A: FedEx, DHL, UPS, and others.
Contact us
Our address
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Phone Number
+86 18059276824
sales7@nseauto.com
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