Welcome
Experts in RFID Inc. Long Travel Positioning Systems, PBE Rutherford cable sales & repairs, M-Tronix Bramco Protection Relays
Our Mission at de jong industrial systems
Our Mission
At De Jong Industrial Systems, our mission is to deliver unparalleled service while driving business success. We are dedicated to building strong connections with our clients and ensuring their needs are met with precision.
About De Jong Industrial Systems
Our Team
De Jong Industrial Systems is an Australian industrial technology and services company focused on delivering specialised automation, positioning, and identification solutions for heavy industry, particularly in the mining and materials-handling sectors. Founded and led by Richard de Jong, the company builds on decades of experience supporting major mining operations across Australia.
Proud moment to have my son Philip join De Jong Industrial Systems as a junior partner. Looking forward to showing him the ropes, better yet, the cables and introducing him to the products and customers that make this industry what it is.
De Jong Industrial Systems builds on over 30 years of experience delivering and supporting positioning technologies across Australia. This includes early involvement in long-travel positioning systems for major iron ore operations in the Pilbara, helping improve operational precision,
The company focuses on: Reliable, field-proven technology Practical engineering solutions with Direct customer support, sound Judgement, Integrity, and Strong relationships…” (DJIS)
Our Technology
Core Focus : De Jong Industrial Systems provides sales, and technical support for industrial control and monitoring technologies that improve safety, accuracy, and operational efficiency.
RFID Inc.: RFID Positioning Systems sales and support of RFID-based positioning systems used on stackers, reclaimers, conveyors, and other long-travel equipment in bulk materials handling facilities.
PBE Rutherford Cable Services: I’m pleased to share that I’ve commenced a part time opportunity with PBE Rutherford, Providing support across Western Australia for HV couplers and adaptors, along with cable supply and repair services. This includes responsive, locally backed solutions to minimise downtime and improve operational reliability.
M-Tronix Bramco: Authorised WA distributor for M-Tronix Bramco protection relays for mining and industrial applications. With direct involvement in introducing the original Bramco products into the Western Australian market in the early 2000s, the brand has a strong reputation for reliability, simplicity, and cost-effective protection solutions, now continuing with modern innovations.
About rfid inc.
Our History
RFID, Inc. is an engineering firm specializing in RFID custom development as well as the manufacturing of RFID Tags & Reader systems. RFID Inc. are an American owned and operated and 99% of their products are made with pride in the USA. Having begun in 1984 as The Telsor Corporation our 2 principals have a combined 60 years of RFID exper
RFID, Inc. is an engineering firm specializing in RFID custom development as well as the manufacturing of RFID Tags & Reader systems. RFID Inc. are an American owned and operated and 99% of their products are made with pride in the USA. Having begun in 1984 as The Telsor Corporation our 2 principals have a combined 60 years of RFID experience. We would be more than happy to discuss custom RFID solutions or answer questions about our current inventory.
Our Frequencies
RFID, Inc. manufactures RFID tags in various frequency product lines, including 13.56 MHz, 125 KHz, 148 KHz currently used in Australia for Long Travel Positioning, and 433.92 (UHF). Their wide range of frequencies allows for read ranges of 1 mm to 2,000 feet to serve any industry and application. Please contact De Jong Industrial Syst
RFID, Inc. manufactures RFID tags in various frequency product lines, including 13.56 MHz, 125 KHz, 148 KHz currently used in Australia for Long Travel Positioning, and 433.92 (UHF). Their wide range of frequencies allows for read ranges of 1 mm to 2,000 feet to serve any industry and application. Please contact De Jong Industrial Systems for any RFID products, and if you can’t seem to find the RFID frequency you are looking for, contact us today and our staff of RFID experts will be ready to help you.
Benefits & Features
Benefits & Features
Proven Reliability – Over 30 years of successful operation on yard machines across Australia.
Built for Harsh Environments – Engineered to the highest standards with resin-filled antennas designed to perform in rugged industrial conditions.
Dual Output Interfaces – Supports both PLC protocols and serial communications for seamless integrat
Proven Reliability – Over 30 years of successful operation on yard machines across Australia.
Built for Harsh Environments – Engineered to the highest standards with resin-filled antennas designed to perform in rugged industrial conditions.
Dual Output Interfaces – Supports both PLC protocols and serial communications for seamless integration and simplified diagnostics.
Plug-and-Play Design – Standard M12 connectors across all hardware for fast and easy replacements or upgrades.
Customer-Centric Support – Backed by exceptional after-sales service and technical support.
Smart Antennas - 125 & 148 KHz LF RFID Reader Systems
RFID 148 kHz Smart Antenna System with Dual Antennas
The Telsor RFID (Radio Frequency Identification) system is widely utilized for long travel positioning of yard machines such as stackers, reclaimers, and shiploaders. It operates using the Telsor LF 148kHz Smart Antenna System, with LF tags installed at predefined intervals along the rail. Dual antennas mounted on the machine detect these tags as it travels, ensuring accurate position tracking and resets the encoders if they have drifted. In environments where multiple machines operate in close proximity, positive positioning systems play a critical role in enhancing safety and operational efficiency. These systems help prevent collisions between equipment and ensure machines do not travel beyond the limits of their rails—avoiding costly damage and unplanned downtime. This setup, combined with high-resolution encoders are employed to monitor the movements of stackers and reclaimers long travel and provide precise feedback on the machine’s position, critical for accurate operation and control.
telsor RFID - R3 148 kHz Typical components
Telsor RFID - R3 System 148kHz Components
The R cubed products excel at any industrial identification need where tough, 100% dependable systems are necessary. R cubed stands for Rapid, Robust and Reliable. The above images show Model 2024E Interface + Model 1845E addressable Reader + any Model 51xx series Read head.
1781M1 Transponder
A Tag or Transponder, carrying our proprietary EEPROM IC with 8, 16, or 32 characters of memory. Once this passive device enters the Read Head’s RF field it is powered up and begins transmitting its data. The 1781M1 tag is designed to be mounted directly on metal.
5120 Tubular Antenna Alignment
A Read Head/Antenna, powered by the Reader and linked via 12’ of supplied cable, constantly broadcasts an RF signal and waits for a Tag’s reply. Models 5100 and 5120 can also be mounted on metal but not screwed into a metal bracket
RFID Inc. - UHF RFID readers and tags - 915mhz
UHF Readers
This Reader ports up to 4 addressable RFID Antennas with USB and Serial communications standard on all models, and further offer standard Ethernet, Profinet, Profibus, Ethernet/IP, Devicenet, Modbus TCP & RTU. Two lines of I/O are also standard. This Reader can also write to RFID Tags and has a range tuning feature.
UHF ANTENNAS
Our broad UHF Antenna line offers varying sizes as well as dBi from .5 to 12 to fit any range need and are available in circular, vertical or horizontal polarizations.
UHF TAGS
UHF-RFID Tags range from simple disposable inexpensive labels to high temperature metal mount industrially robust options, personnel and asset Tags, vehicle and pallet Tags, providing read ranges up to 90′ with anti-collision technology, the ability to read Tags en masse.
PBE RUTHERFORD - HV CABLES & CABLE REPAIRs
PBE Rutherford Cable Services WA
Operating from strategic locations across Australia, including the new workshop in Karratha. Cable Services is your go-to supplier of power reticulation and trailing cables for electrical vehicles in mining and infrastructure. Cable Services are exclusive distribution agents for Aristoncavi cables and Plymouth rubber repair tapes.
Karratha Workshop
20D Seabrook Crescent, Karratha Industrial Estate, WA 6714
PBE Rutherford cable services are a core part of their offering, focused on high-voltage (HV), medium-voltage (MV), and low-voltage (LV) cable supply, repair, and lifecycle support for mining and infrastructure. Providing support across Western Australia for HV couplers and adaptors,. This includes responsive, locally backed solutions to minimise downtime and improve operational reliability.
PBE Rutherford Contact
Richard De Jong - Business Development Manager
for Cables WAPBE Rutherford
Level 10, 216 St Georges Terrace • Perth • WA • 6000 • Australia
M: 0468 344 220 • www.pbegrp.com
Please feel free to contact me anytime.
PBE Rutherford - Hv Couplers/Adaptors, cables & cable repair
PBE Rutherford Cables Services
Cable Services delivers a full range of services including on-site testing, cable repairs, cable sales and CouplerCo industry leading cable couplers and products.
A key development is the opening of PBE’s new workshop in Karratha, purpose-built to support trailing cable repairs locally. Being the only company currently offering repairs within the region means significantly reduced logistics costs and turnaround times for customers, a major advantage for operations where downtime matters as turnaround can be measured in one to two weeks.
PBE Rutherford across Australia
Operating from strategic locations across Australia, Cable Services is your go-to supplier of power reticulation and trailing cables for electrical vehicles in mining and infrastructure. Cable Services are exclusive distribution agents for Aristoncavi cables and Plymouth rubber repair tapes. our customers with respect and delivering on our promises.
11kV Adaptor
PBE Mining - CouplerCo provide reliable and robust low and medium voltage cable connections suitable for mining, tunneling and industrial applications.
Our adaptors are designed and manufactured using state of the art digital techniques which has resulted in superior mechanical attributes and exceptional electrical performance that far exceeds the requirements of Australian standards that our customers have the best possible experience.
11kV Bolted Coupler
PBE Mining - CouplerCo provide reliable and robust low and medium voltage cable connections suitable for mining, tunneling and industrial applications.
Our couplers are designed and manufactured using state of the art digital techniques which has resulted in superior mechanical attributes and exceptional electrical performance that far exceeds the requirements of Australian Standards. are delivered using state-of-the-art equipment.
Protection Relays - earth continuity relays
ELEC2-D
iC1 RELAY
iC1 RELAY
elec2-d is a din-rail mounted, combination of our el3 Earth Leakage protection technology, with our iC3 Earth continuity and pilot control. It is compliant with the latest Australian standards, including AS2081:2011. Utilising microprocessor technology, provides next generation EL protection to VVVF drives
iC1 RELAY
iC1 RELAY
iC1 RELAY
iC1 has been designed to provide Earth Continuity and Pilot Control monitoring of a supply cable by grounding the load end of the pilot core via a diode to earth. Local/Remote start operation is selectable. Leaders in Innovative Protection Systems, the iC1 is compliant to the latest Australian standards, including AS2081:2011.
iC3 RELAY
iC1 RELAY
iC3 RELAY
iC3 Earth Continuity and Pilot Control Relay is designed to actively monitor the Resistance of the Pilot Earth circuit in a supply cable by diode termination. The iC3 utilises microprocessor technology to provide a greater level of stability over longer pilot cables by using digital filtering techniques. The microprocessor also performs
iC3 Earth Continuity and Pilot Control Relay is designed to actively monitor the Resistance of the Pilot Earth circuit in a supply cable by diode termination. The iC3 utilises microprocessor technology to provide a greater level of stability over longer pilot cables by using digital filtering techniques. The microprocessor also performs continual self-diagnostics to prevent false tripping or failure to operate. iC3 is compliant to latest Australian standards, including AS2081:2011.
Protection Relays - Earth Leakage & NER Monitors
EL3 Earth Leakage
ELEC2-F Combination
ELEC2-F Combination
EL3 provides advanced Earth Leakage protection and is compliant to the latest Australian standards, including AS2081:2011. Utilising microprocessor technology el3 provides next generation EL protection to VVVF drives.
Key benefits include:
• High electrical immunity
• Fast installation and setup
• Advanced fault detection
• Full compati
EL3 provides advanced Earth Leakage protection and is compliant to the latest Australian standards, including AS2081:2011. Utilising microprocessor technology el3 provides next generation EL protection to VVVF drives.
Key benefits include:
• High electrical immunity
• Fast installation and setup
• Advanced fault detection
• Full compatibility with m-tronix ELT3 toroids
• Compliant with key Australian and IEC standards
FEATURES
• 16-bit microprocessor core
• Frequency ranges: 50–60 Hz (VSD Mode OFF) / 5–100 Hz (VSD Mode ON)
• Failsafe / non-failsafe selectable
• Latch / no-latch selectable
• EL toroid open-circuit monitoring
• Adjustable trip current
• Adjustable trip-delay time
ELEC2-F Combination
ELEC2-F Combination
ELEC2-F Combination
ELEC2-F is a fascia mounted, combination of our el3 Earth Leakage protection technology, with our iC3 Earth continuity and pilot control. It is compliant with the latest Australian standards, including AS2081:2011. Utilising microprocessor technology, provides next generation EL protection to VVVF drives.
FEATURES
• 16-bit microcontroll
ELEC2-F is a fascia mounted, combination of our el3 Earth Leakage protection technology, with our iC3 Earth continuity and pilot control. It is compliant with the latest Australian standards, including AS2081:2011. Utilising microprocessor technology, provides next generation EL protection to VVVF drives.
FEATURES
• 16-bit microcontroller
• Frequency: 50–60 Hz (standard) / 5–100 Hz (VSD mode)
• Failsafe or non-failsafe modes
• Latch or non-latch
• Adjustable trip current
• Adjustable trip delay
• Open-circuit toroid monitoring
• Status LEDs: Trip / Warning / Frequency / Power / Open Toroid
• 4–20 mA or 2–10 V analog output
• Local or external latch reset
• Compatible with m-tronix ELT3 (1000T) toroids
NLM5 NER Monitor
ELEC2-F Combination
NLM5 NER Monitor
Our NLM5 represents the latest generation of neutral-to-earth monitoring. Providing advanced continuous supervision of the Neutral Earthing Resistor (NER) circuit, monitoring resistance integrity, neutral-earth voltage rise, and leakage current. Trip thresholds and delays are independently adjustable, allowing accurate coordination with
Our NLM5 represents the latest generation of neutral-to-earth monitoring. Providing advanced continuous supervision of the Neutral Earthing Resistor (NER) circuit, monitoring resistance integrity, neutral-earth voltage rise, and leakage current. Trip thresholds and delays are independently adjustable, allowing accurate coordination with upstream protection devices.
Designed for Australian mining and heavy-industrial applications, the NLM5 is compact, cost-effective and fully compliant with AS/NZS 2081:2011 and IEC 61010.
Features
• Connects directly to AC supply systems up to 1100 V (no barrier required)
• Usable on systems up to 4160 V with barrier assembly
• Earth-leakage current monitored via external EL toroid (toroid not included)
• LED indication of: Power On, NER Integrity, Excess Voltage, Earth Leakage
• Configured as fail-safe and latch-on-fault
• Backup protection by detecting voltage rise across the NER
safety systems - three phase indication for 415v and 1000v
LLi Live Line Indicator 1100V AC
LLM Live Line Indicator Module 1100V AC
LLM Live Line Indicator Module 1100V AC
LLi is a compact, panel mounted, low power, three phase monitor device to provide visual indication of load phases being present. The three load phases and Earth are connected to the LLi.
With the matching LLD Remote Display, the operator sees extra-low-voltage indication at the front panel — keeping personnel safe by eliminating hazardous voltage exposure.
Fully compliant with AS 2081:2011
LLM Live Line Indicator Module 1100V AC
LLM Live Line Indicator Module 1100V AC
LLM Live Line Indicator Module 1100V AC
LLm Module is a compact, DIN or screw mounted, low power, three phase input device to provide visual indication of load phases being present. The three load phases and Earth are connected to the LLM module.
Features
• Compact low-power 3-phase monitor
• DIN-rail or screw-mount module
• High-visibility dual LED indicators for each phase
•
LLm Module is a compact, DIN or screw mounted, low power, three phase input device to provide visual indication of load phases being present. The three load phases and Earth are connected to the LLM module.
Features
• Compact low-power 3-phase monitor
• DIN-rail or screw-mount module
• High-visibility dual LED indicators for each phase
• ELV-powered remote display for front-panel safety
• Robust mining-grade design
Fully compliant with AS 2081:2011
LLi2 Phase Indicator
LLM Live Line Indicator Module 1100V AC
LLi2 Phase Indicator
LLi2 is a compact, panel mounted, low power, three phase monitor device to provide visual
indication of load phases being present. The three load phases and Earth are connected to the LLi2.