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Installing a Teltonika FMM130

This article explains how to physically install and commission a Teltonika FMM130 telematics device on an asset. It covers choosing a mounting location, wiring best practices, commissioning steps in Perspio verifying operation, and common troubleshooting.

 

Overview

The Teltonika FMM130 is a versatile, compact GPS tracker designed for fleet and asset management. It supports GNSS (GPS/GLONASS) positioning and cellular connectivity (4G / LTE-M / NB-IoT depending on variant), plus multiple inputs/outputs for connecting sensors or reading digital/analog signals.

Key features include:

  • GNSS tracking with configurable intervals

  • Cellular connectivity for real-time reporting

  • Multiple digital/analog input channels

  • One or more configurable outputs

  • Rugged waterproof enclosure (varies by SKU)

  • Efficient operation for extended deployments

Official resources for specifications, wiring details, and technical documentation can be found here:

What’s in the Box

Before installing, confirm your kit includes:

  • Teltonika FMM130 device

  • Wiring harness with pigtails for power, ignition, inputs, outputs

  • Mounting accessories (may include adhesive pads or cable clips)

Verify contents before proceeding.

Tools and Materials

Prepare the following:

Tools

  • Screwdriver set (flat/Phillips)

  • Wire crimpers, terminals

  • Multimeter (for power verification)

  • Drill and bits (if permanent mount required)

Materials

  • Weather-rated screws

  • Cable ties and split-loom tubing

  • Fuse and inline fuse holder

  • Grommets/sealant for cable pass-throughs

Safety and Pre-Installation Considerations

Before beginning:

  • Follow all site safety protocols

  • Ensure vehicle or asset is stationary with ignition off

  • Avoid interfering with safety equipment or wiring harnesses

  • Plan wiring so it avoids sharp edges and heat sources

Physical Installation

1. Choose Mounting Location

Select a mounting point that:

  • Provides a clear view of sky for GNSS reception

  • Is dry, safe from direct heat sources

  • Is protected from physical damage

  • Offers easy access for service

Common mounting locations:

  • Under interior panels near the dash

  • Behind trim with access to wiring harnesses

  • Inside protected compartments

Avoid:

  • Direct metal enclosures without external antenna planning

  • Engine compartments with high temperature

2. Mount the FMM130

A. Screw Mounting (Preferred)

  1. Mark holes for the mounting screws on the surface.

  2. Drill pilot holes as needed.

  3. Secure the FMM130 with weather-rated screws.

  4. Ensure a firm and vibration-resistant installation.

Best practice:

  • Use vibration-dampening washers if available

  • Leave the connector side accessible for maintenance

 

B. Adhesive Mounting (Optional)

  1. Clean the selected surface.

  2. Apply an industrial-strength adhesive pad to the device back.

  3. Firmly press onto the surface and allow cure time.

Note: Adhesive mounting is suitable in low-vibration environments. Avoid in high-stress areas.

3. Wiring and Power

The FMM130 must be wired to power and ground, and optionally to ignition and sensor inputs.

Power and Ground

  • Red wire: Connect to fused +12/24 V DC (vehicle battery or distribution point)

  • Black wire: Chassis ground (solid metal surface)

Always use an inline fuse at the power source for protection.

Ignition and Inputs

  • Ignition cable: Connect to ACC or key-switched feed to detect ignition state

  • Digital/analog inputs: Connect sensors or digital signals (e.g., door status, PTO, alarms)

Outputs

Some deployments use the output channel for:

  • Remote relay control

  • Pulse counting

  • Actuation events

Always refer to the wiring schematic and use proper terminals/crimps.

Refer to the official Teltonika FMM130 Wiki Page for wiring scheme.

 

Power-Up and Initial Device Check

Once mounted and wired:

  1. Turn ignition or power on

  2. The device should begin boot sequence

  3. Allow time for GNSS and cellular network registration

  4. Observe LEDs (if available) to confirm initialization

Check manufacturer documentation for LED state codes if present.

 

 

Verifying Operation

Location and Telemetry Updates

Open the Asset Inspector in Perspio and confirm:

  • Recent GPS timestamps

  • Correct latitude/longitude updates

  • Movement tracking where applicable

Telemetry Signal Checks

If telemetry does not appear:

  • Check device power/ground integrity

  • Validate installation location is free of GPS blockage

  • Contact servicedesk@perspio.io if assistance is needed

Common Issues and Troubleshooting

No Data Reporting

  • Test cellular reception at installation site

  • Confirm correct power wiring and fuse installation

Poor GPS Fix

  • Adjust mounting orientation

  • Avoid mounting fully enclosed by metal


No Device Records in Perspio

  • Confirm correct tenant context

  • Verify the device was added with correct IMEI

Device Reports No Data

  • SIM Card install

  • Confirm correct power wiring and fuse installation

  • Check for cellular coverage at the installation site

Manufacturer References

Official Teltonika resources:

These pages include detailed connector pinouts, wiring diagrams, firmware links, and accessory guides.

Summary

The Teltonika FMM130 is a flexible telematics unit suitable for vehicle and heavy-equipment tracking. Proper physical installation — including secure mounting, robust wiring to power and ignition, and correct antenna routing — ensures reliable GPS and telemetry data. Once commissioned and assigned to an asset, the device reports location, sensor inputs, and event data into Perspio or related platforms, enabling operational visibility and reporting.