FMC230

Teltonika FMC230 — IP67 Waterproof 4G LTE Cat 1 Tracker with Advanced I/O

The Teltonika FMC230 is a professional-grade IP67 waterproof 4G LTE Cat 1 GPS tracker designed for demanding fleet and asset tracking applications. Built with a fully sealed enclosure, it withstands dust, rain, pressure washing and temporary water immersion — making it ideal for HGVs, construction equipment, agricultural machinery, marine vessels and any vehicle operating in harsh outdoor environments. With 4G LTE Cat 1 connectivity and automatic 2G fallback, the FMC230 delivers fast, reliable real-time tracking across the UK and Europe.

What sets the FMC230 apart is its exceptional I/O flexibility — three digital inputs (including one negative input), three configurable digital outputs, one analogue input, RS-485 and 1-Wire interfaces — giving fleet and telematics system integrators everything needed to connect temperature sensors, driver ID keypads, fuel level sensors, refrigeration unit monitoring and remote immobilisers in a single, weatherproof device.

As an official Teltonika distributor in the UK, Tracking Hardware UK ships the FMC230 directly from our London warehouse — with trade pricing available for telematics service providers, fleet operators and resellers.

Key Features

• IP67 waterproof and dustproof — fully sealed enclosure rated to IP67, protecting against dust and temporary water immersion up to 1 metre for 30 minutes, ideal for harsh outdoor, marine and agricultural environments

• 4G LTE Cat 1 with 2G fallback — future-proof connectivity for real-time tracking on modern UK networks with automatic 2G fallback ensuring continuous nationwide coverage

• Bluetooth 4.0 — connects to BLE sensors and driver identification keypads for contactless driver ID, temperature monitoring and other BLE peripheral devices

• 3 digital inputs including 1 negative input — maximum I/O flexibility for ignition detection, door sensors, PTO monitoring and negative signal inputs from complex vehicle electrical systems

• 3 digital outputs — supports up to three simultaneous DOUT scenarios for remote immobiliser, buzzer alerts and accessory control

• RS-485 interface — connects to refrigeration units, fuel level sensors, tachographs, axle load sensors and other RS-485 industrial accessories

• 1-Wire interface — connects to Dallas temperature sensors for reefer trailer monitoring and iButton driver identification

• Impulse input for precise fuel flow metering — much more accurate than analogue fuel sensors, ideal for cranes, construction vehicles, mining machines and agriculture equipment

• 170mAh internal backup battery — maintains device operation and records events when main vehicle power is disconnected or interrupted

• Crash detection — built-in accelerometer detects impact events for accident reporting and driver behaviour analysis

• Tow and unplug detection — alerts when the tracker is moved without ignition or disconnected from main power

• Jamming detection — alerts when GPS or GSM signal interference is detected

• Geofencing — configurable zone alerts on vehicle entry or exit for yard management and route compliance

• Over-the-air firmware updates — remotely updatable via FOTA Web and Teltonika Configurator

Driver Identification with Tracking Hardware UK BLE Keypad

The FMC230 supports Bluetooth 4.0 and is fully compatible with the Tracking Hardware UK BLE driver identification keypad. Drivers enter their unique PIN or present their card at the start of each trip and the driver ID is logged alongside all GPS and telematics data. Contact us to discuss keypad and FMC230 bundle pricing.

FMC230 vs FMC234 — Which Should You Choose?

Both the FMC230 and FMC234 are IP67 waterproof 4G LTE Cat 1 trackers with Bluetooth 4.0. The key difference is battery capacity — the FMC234 has a 1,000mAh battery providing up to 8 days standalone operation versus the FMC230's 170mAh backup battery, making the FMC234 better for trailer tracking and extended off-power scenarios. The FMC234 also features a convenient click-type tool-free housing. Choose the FMC230 for maximum I/O flexibility — three simultaneous DOUT outputs, a negative digital input, RS-485 and 1-Wire and precise impulse fuel metering, all in one waterproof housing. Choose the FMC234 for extended standalone battery life.

Technical Specifications

Cellular: 4G LTE Cat 1 with 2G GSM fallback

GNSS: GPS, GLONASS, Galileo, BeiDou — AGPS supported Bluetooth: 4.0 BLE

Digital inputs: 3 (including 1 negative input) + 1 analogue input Digital outputs: 3 Interfaces: RS-485, 1-Wire, USB 2.0

Backup battery: 170mAh internal Power input: 10V to 30V DC

Waterproofing: IP67

Sleep modes: GPS sleep, online deep sleep, deep sleep, ultra deep sleep Operating temperature: -40°C to +85°C

Dimensions: 79 × 43 × 17 mm Weight: 70g

Typical Use Cases

Ideal for HGV and truck fleet tracking requiring IP67 durability and RS-485 tachograph or temperature sensor connectivity, fishing boat and marine vessel tracking in saltwater environments, construction and earth-moving equipment monitoring with regular pressure wash cycles, agricultural machinery including tractors and combines, refrigerated trailer temperature monitoring via RS-485 sensor integration, precise fuel flow metering for high fuel usage machinery via impulse input, stolen vehicle recovery requiring tamper detection and continued tracking after power disconnection, and any harsh outdoor application requiring advanced I/O flexibility combined with IP67 protection.

Frequently Asked Questions

What does IP67 mean and what protection does it give the FMC230?

IP67 means the FMC230 is fully protected against dust ingress (6) and against temporary water immersion to 1 metre depth for at least 30 minutes (7). In practice this means the device can be installed on vehicles operating in rain, mud, agricultural spray, pressure washing environments, marine applications and any other harsh outdoor setting without risk of water or dust damage.

What is the difference between the FMC230 and the FMB230?

The FMC230 uses 4G LTE Cat 1 with automatic 2G GSM fallback, while the FMB230 was a 2G-only device. Both share the same IP67 waterproof housing and similar advanced I/O configuration. The FMC230 is the recommended replacement for the FMB230, providing faster data transmission, lower latency and future-proof connectivity on modern UK 4G networks. The FMB230 reached end of ordering in September 2025.

What devices can I connect to the FMC230 RS-485 interface?

The RS-485 interface supports a wide range of industrial accessories including digital tachographs, refrigeration unit controllers, fuel level sensors, axle load sensors, weigh-in-motion systems and other RS-485 industrial peripherals. Teltonika provides codec libraries for the most common RS-485 accessories. Contact us for specific integration guidance.

Is the FMC230 suitable for marine and boat tracking?

Yes — the IP67 waterproof enclosure provides full protection against saltwater spray, rain and temporary immersion. The FMC230 is widely used on fishing vessels, workboats and leisure craft. Combined with Bluetooth bilge sensor support and the impulse input for fuel flow metering, it provides a comprehensive marine tracking solution.

Can I buy the FMC230 in bulk from Tracking Hardware UK?

Yes — we are an official Teltonika distributor supplying telematics service providers, fleet operators and resellers across the UK and internationally. Volume pricing and trade accounts are available. Contact us for a bulk quote.