What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the system support hot-swapping?

Yes, the system supports hot-swap modules and features dual backplane redundancy for high availability.

Hollysys High Performance High Reliability Lks Sil2 Safety Instrumented System Sis

Name: Hollysys High Performance High Reliability Lks Sil2 Safety Instrumented System Sis
Brand: Hangzhou HollySys Automation Co., Ltd.
SKU: 2043941332

Zhejiang, ChinaHangzhou HollySys Automation Co., Ltd.

US$299.00-2,999.00

1 Piece

Product profile

Customization

Available

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Model NO.

LKS SIL2 SIS

Certification

CE, Eac; TUV; Sil2; G3

Condition

New

Customized

Housing

Plastic Sealing Process

Signal Type

4-20 Ma Hart

Control Type

Process Control

Transport Package

Transported in Standard Packaging

Trademark

HollySys

Origin

China

HS Code

8537101101

Production Capacity

8, 000 Sets/Year

Key features

SIL2 Certified Safety: TUV SUD certified for high reliability in critical safety applications.

High Reliability: 99.99% safety loop availability with 100,000-hour MTBF.

Advanced Architecture: 1oo1D architecture with software de-compilation verification.

High Scalability: Supports 124 I/O slave stations and 900+ I/O points per station.

Customizable Design: Offers customized housing, signal types, and control types.

Dual Redundancy: Features dual backplane redundancy and hot-swap module support.

Wide Application: Ideal for ESD, PSD, BMS, FGS, ETS, and GDS systems.

Fast Response: Start time from power-on to project start is under 60 seconds.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hangzhou HollySys Automation Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤9.79h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, SDK, OEM, inventory, overseas warehouse, showroom, and overseas service capabilities. It reports ISO9001:2015, ISO14001, ISO45001:2018, and CE-related certifications, along with ERP-based digital process management. Production capacity is stated for field instruments, valves, and control systems. Service coverage includes installation, debugging, maintenance, training, and repair, with stated lead times within 15 workdays in both peak and off-season. However, the supplier lacks overseas agents or branches, has no valid manufacturing contract with an affiliated subcontractor, and reports no Fortune 500 customer collaboration. Financial information is limited to referenced years rather than substantive financial metrics.

Supplier typeThe supplier provides manufacturing, OEM, ODM, R&D, inventory, overseas warehouse, showroom, and industrial production-line services. It also serves overseas customers in Indonesia and offers multiple industrial product categories, indicating a manufacturer with integrated service capabilities rather than a purely trading-focused profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, plus CE and other product compliance certification. These stated certifications provide explicit evidence of recognized quality, environmental, occupational-safety, and product-compliance coverage.

After-Sales capabilityAfter-sales offerings include debugging, maintenance, training, equipment installation, and repair. The supplier has overseas warehouse and showroom capabilities and serves Indonesia, but it does not have overseas agents or branches; therefore, service capability is established but its local overseas infrastructure is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, available SDK support, multiple R&D customization modes, and ERP integration covering production, procurement, quality control, and logistics. These statements explicitly support active product development and technical-system capability.

Production capacityAnnual capacity is stated as 50,000 field instruments, 50,000 valves, and 8,000 control-system sets, supported by instrumentation, industrial automation, ageing, and testing lines. The supplier also reports inventory capability, although it lacks a valid contract with an affiliated subcontractor, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also reports ODM services and repeated design-service capability, providing strong direct evidence of broad customization coverage.

Product Q&A

Q:What is the reliability performance of this system?

The system offers 99.99% safety loop availability, over 90% diagnosis coverage, and a Mean Time Between Failures (MTBF) of 100,000 hours.

Q:Can the product be customized?

Yes, customization is available for housing (Plastic Sealing Process), signal type (4-20 Ma Hart), and control type (Process Control).

Q:What are the typical application scenarios?

It is ideal for Emergency Shutdown Systems (ESD), Process Shutdown Systems (PSD), Burner Management Systems (BMS), Fire & Gas Systems (FGS), and Gas Detection Systems (GDS).

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit.

Q:What are the payment terms?

Accepted payment methods include LC, T/T, D/P, Small-amount payment, PayPal, and Western Union.