Lumberg Automation — Industrial Connectivity for Automation Technology
Over 120 years of engineering excellence. Trusted by critical infrastructure operators across six continents. Technical support in English, Mandarin, and Bahasa Malaysia
Global
Standard Certificate
Zero
Signal Latency
LHS
Official Partner
A Legacy of Signal Transmission Excellence
Lumberg Automation, a brand under Belden Inc., is a world-leading manufacturer of industrial connectors, cordsets, I/O modules, and fieldbus accessories engineered for the most demanding automation environments.
With decades of proven performance across factory floors, machine tools, packaging lines, and outdoor installations, Lumberg Automation products set the benchmark for mechanical robustness, electrical reliability, and installation efficiency.
LHS is an authorised distributor of Lumberg Automation products, giving customers access to the full catalogue of circular connectors, active and passive I/O modules, cordsets, and accessories backed by expert technical support and local stock.
Product Categories
The following product families form the core of the Lumberg Automation portfolio available through LHS. Each category targets specific connection requirements across the sensor-actuator and control levels of industrial automation systems.
M12 Circular Connectors
Industry-standard 4- to 8-pole circular connectors for sensor/actuator and Ethernet connections. Available as single-ended cordsets, double-ended cordsets, field-attachable connectors, and panel receptacles.
M8 Circular Connectors
Compact 3- to 5-pole connectors for space-constrained installations. Single and double-ended cordsets, field-attachable versions, and T-connectors.Ideal for dense sensor arrays and small actuators.
M12 Power Connectors (L-coded)
High-current connectors for combined power and data transmission. Available as single-ended and double-ended cordsets, field-attachable connectors, appliance connectors, and receptacles.
M12 Hybrid Connectors
Combined signal and power in a single connector body. Supports simultaneous transmission of data and supply current — reducing cable runs and simplifying machine wiring.
M23 Circular Connectors
Heavy-duty circular connectors for servo and motor applications requiring higher pin counts and current capacity. Available as cordsets, field-attachable, and panel mount variants.
7/8" Circular Connectors
Robust power connectors for 24V DC fieldbus power distribution in industrial automation systems, particularly DeviceNet and other power-intensive fieldbus segments.
GDM Series Valve Connectors
Solenoid valve connectors in Type A, B, and C profiles per IEC 60947-5-2. Overmolded cordsets, field-attachable, rectangular, and round receptacle variants for pneumatic valve manifolds.
LioN-P Active I/O Modules
Multiprotocol I/O modules supporting PROFINET, EtherNet/IP, and EtherCAT within a single hardware platform. IP67 die-cast housing with full potting. Eliminates the need for separate protocol-specific
LioN-R / LioN-M / LioN-S Modules
Rugged, compact, and small-footprint active I/O modules for decentralised machine wiring. Metal or plastic housings; configurable I/O channels (input or output per channel); M8 or M12 connection..
LioN-Link Fieldbus I/O Modules
Fieldbus-variable I/O modules in the LioN-Link system for flexible expansion of decentralised I/O infrastructure across multiple fieldbus protocols
Passive I/O / Distribution Boxes (ASB)
Passive actuator/sensor distribution boxes with M8 or M12 connections. Consolidate sensor wiring without active electronics — cost-effective solution for simpler signal bundling requirements.
Rectangular Connectors (ST, G Series)
Rectangular multi-pin connectors for panel and equipment connections. ST Series for industrial signal applications; G Series for higher-current and more complex pin configurations.
Data & Actuator/Sensor Cordsets
Pre-assembled double-ended cordsets for rapid field wiring. Actuator/sensor cordsets in M8/M12; data connector cordsets supporting rates up to 10 Gbit/s with EMC-optimised shielding.
T-Splitters, Adapters & Accessories
T-connectors, Y-splitters, extension cables, sealing caps, and adapter assemblies for fieldbus and Ethernet network topology flexibility.
Industries & Applications
Teltonika Networks products are deployed across diverse industrial and commercial verticals. Below are the primary sectors where LHS positions the Teltonika portfolio:
Factory Automation & Machine Building
Sensor/actuator wiring on assembly lines; decentralised I/O on CNC machines and robotic cells; fieldbus integration between PLCs and field devices.
Automotive Manufacturing
Welding robot connectivity; body-in-white assembly; engine and transmission line actuator wiring; high-vibration-rated connectors for press and stamping equipment.
Food & Beverage / Packaging
IP69K wash-down-rated connectors ....
Material Handling & Intralogistics
Connector and I/O solutions for convey or ...
Metal Processing & Woodwork
Vibration- and shock-resistant M12 and M8
Discrete & Process Manufacture
Modular I/O integration for distributed
Renewable Energy
Field wiring solutions for wind turbine
Public Transport & Infrastructure
M12 and data connectors in vehicle ...