Manufacturer: General Electric
Product No.: IS420UCSCS2
Country of origin:United States
Product Type: Mark VIe Safety Controller
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 1520g
Dimensions: 5.5cm x 12.3cm x 20.3cm
Shipping port: Xiamen
Warranty: 12 months
The IS420UCSCS2 is a high-reliability functional safety controller engineered for the GE Fanuc Mark VIeS Safety Control System. This standalone safety controller features a high-performance Dual-Core 1.6 GHz AMD G-Series processor, specifically designed to execute safety critical logic for Safety Instrumented Systems (SIS), Emergency Shutdown (ESD) systems, and Burner Management Systems (BMS). It functions as the central intelligence module within a distributed control architecture, providing real-time computation, diagnostics, and deterministic control loop execution.
Equipped with high-speed Ethernet communication capability, the IS420UCSCS2 safety controller interfaces seamlessly with Mark VIeS functional safety I/O packs over redundant networks. It communicates using proprietary, safety-certified industrial communication protocols to maintain system integrity up to SIL 3 requirements. This safety controller is fully certified for deployment in hazardous environments, offering robust protection, extended uptime, and complete cross-system compatibility within existing Mark VIe and Mark VIeS architectures.
| Parameter | Specification |
|---|---|
| Manufacturer | GE Fanuc / General Electric |
| Model | IS420UCSCS2 |
| Product Series | Mark VIeS Safety Control System |
| Module Type | Safety Controller |
| Processor Type | Dual-core, 1.6 GHz AMD G-Series Processor |
| Ambient Temperature Rating | -40 to +70 degC (-40 to +158 degF) |
| Hazardous Location Certification Code | UL DEMKO 20 ATEX 2359X |
| US & Canada Class I Division 2 Marking | Class I, Div 2, Groups A, B, C, D, T4 |
| US & Canada Class I Zone 2 Marking | Class I, Zone 2, AEx/Ex nA IIC T4 Gc |
| ATEX Zone 2 Marking | Ex ec IIC T4 Gc |
| UL File Number | E207685 |
| Country of Origin | United States |
| Weight | Available upon request |
| Dimensions | Available upon request |
All structural enclosures and DIN rails housing the controller must be connected to a low-impedance system safety ground. Implement proper cable shielding guidelines for all network communication and interface cables to mitigate Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI).
Maintain proper clearance surrounding the enclosure to allow natural convection cooling. Ensure that the internal enclosure temperature does not exceed the maximum operational ambient temperature rating of +70 degC.
When deployed in Class I, Division 2 or Zone 2 locations, ensure all peripheral connections, wiring terminal assignments, and modules are fully rated for the specific classification. Do not disconnect equipment unless power has been removed or the area is verified to be non-hazardous.
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Greyish White
Silver
|
| Country of origin |
United States
|
| Power source |
AC-powered
|
Learn what derivative action contributes to a PID loop, why it can amplify measurement noise and setpoint changes, and how filtering, sampling, and staged tests make D tuning safer.
A practical guide to segmenting, documenting, and testing industrial Ethernet networks so plant teams can isolate faults quickly, control change, and expand without creating fragile dependencies.
Commission IO-Link systematically from master addressing and port modes through IODD selection, PLC byte mapping, parameter backups, device validation, and failure-injection tests.
A practical PowerFlex braking guide covering regenerative energy, resistor resistance and duty cycle, thermal protection, model-specific parameters, and measured commissioning tests.
An industrial joystick is only the first element in a safe motion command chain. This guide covers sensing choices, wiring, signal validation, PLC logic, restart behavior, and commissioning for...
PID tuning becomes safer when engineers can see how proportional, integral, and derivative actions reshape error, output, and response over time. This guide turns live trends into a disciplined...
