Empowering Industrial Communication with Precision and Reliability

Neumann Laraon Communication Systems Pvt Ltd (NLCS) is a trusted manufacturer of cutting-edge IP-based communication systems engineered for the demanding needs of the Oil & Gas, Fertilizer, and Chemical industries.

Our advanced solutions are built to perform in the harshest environments—ensuring secure, real-time communication that enhances safety, operational efficiency, and connectivity across your infrastructure.

Backed by the technical expertise of our parent company, LARAON Engineers and Consultants Pvt Ltd, NLCS combines innovation, reliability, and industry insight to deliver communication systems that meet the highest global standards.

What We Do

Specialized IP-based Communication Systems Hazardous Area Solutions Custom Integration Services

Industries We Serve

Oil & Gas Fertilizers Chemicals Industrial Infrastructure

Why Choose NLCS

Engineered for Harsh Environments
Real-Time Data & Voice Exchange
Compliance with Global Safety Standards
End-to-End Project Support

NLCS 630 EX

Explosion-Proof Field Call Station

IEXCEx & PESO Approved

Available Variants:

3-Toggle and 2-Toggle with Keypad
Handset Version (Coming Soon)

Key Features:

Dual Technology Support: Works on both IP & Digital networks
User-Friendly & Future-Ready: No need to replace the call station for upgrades
Cost-Effective: Saves huge investment on infrastructure changes
Long-Distance Connectivity:
- Uses NLCS 306 Upo Card for digital connections
- Supports up to 4 Field Call Stations per card

NLCS 630

NLCS 630 – Weather-Proof Field Call Station

Available Models:

3-Toggle and 2-Toggle with Keypad
Handset Version (Coming Soon)

Technology Compatibility:

Works seamlessly on both IP and Digital networks
Future-ready design — no need for station replacement during upgrades

Cost Benefits:

Saves huge investments by eliminating frequent infrastructure changes

Long-Distance Digital Connectivity:

Connects via NLCS 306 Upo Card
Supports connection of up to 4 Field Call Stations per card

NLCS 540

NLCS 540 – Master Call Station

16 Keys with LCD Display as a standard feature
Audio Bandwidth: 16 kHz for superior voice clarity
Dual Redundant Ethernet Ports — ensures high reliability
Powered by POE (Power over Ethernet)
User-Friendly Interface — no complex programming required

Upcoming Options:

Handset version
Touchscreen version

NLCS 540 + 541

Description:

NLCS 540: Master Call Station with 16 keys
NLCS 541: Additional Housing with 48 keys

Expansion Capability:

The system can be expanded up to 250 keys

Empowering Industrial Communication with Precision and Reliability

What We Do

Industries We Serve

Why Choose NLCS

NLCS 630 EX

Key Features:

NLCS 630

NLCS 540

NLCS 540 + 541

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Our Clients

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