# Cellular network gateway Teltonika TRB246 Cat 4 1x RJ45 100Mb/s IP30

**URL:** https://aio.lv/en/product--teltonika-networks-trb246000000--10933171
**Data updated:** 2025-12-18 10:15 (EET)
**Category:** Routers
**Manufacturer:** Teltonika Networks
**Manufacturer code:** TRB246000000
**EAN:** 4779051840755
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 163.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 135.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--teltonika-networks-trb246000000--10933171

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Teltonika TRB246 is a robust cellular network gateway designed for IoT applications, featuring Cat 4 LTE connectivity, 1x RJ45 port with 100Mb/s speed, and IP30 rated aluminum housing. It supports various networking standards and has multiple serial interfaces for versatile connectivity. Ideal for reliable data transmission in industrial environments.

## Long description

The TRB246 is an industrial 4G LTE gateway designed for IoT and M2M communication. It features Cat 4 cellular connectivity, dual SIM support, one 100 Mb/s RJ45 Ethernet port, RS232 and RS485 serial interfaces, digital I/Os and an aluminium IP30-rated housing, making it suitable for deployment in manufacturing, agriculture and construction where reliable data transmission is required.
Advantages
The Teltonika TRB246 provides versatile interface support including Ethernet, RS232, RS485 and I/Os in a compact industrial aluminium enclosure. Dual SIM capability and support for protocols such as Modbus, DNP3 and DLMS enable resilient M2M communication and interoperability with a wide range of industrial devices. Cat 4 LTE connectivity and an RJ45 100 Mb/s port deliver stable network performance for remote monitoring and control tasks.
Suitable for
Industrial telemetry and remote monitoring
SCADA and energy metering systems (supports DNP3, DLMS)
MODBUS-based device integration
Agricultural and construction site connectivity
Machine-to-machine (M2M) communication
Key specifications
Cellular: 4G LTE Cat 4
SIM: Dual SIM support
Ethernet: 1 x RJ45, 100 Mb/s
Serial interfaces: RS232, RS485
Other I/O: Digital I/Os
Housing: Aluminium, IP30
Brand / Model: TELTONIKA TRB246 (MPN: TRB246000000)
EAN: 4779051840755
Weight: 0.165 kg
Colour: Black
How to use
Install the TRB246 in a suitable location with cellular coverage and connect power. Insert SIM cards into the dual SIM slots and connect devices via the RJ45 Ethernet port or serial interfaces (RS232/RS485). Configure network settings, failover and required protocols (Modbus, DNP3, DLMS) using the device web GUI or supported configuration tools. Ensure proper grounding and secure mounting in the aluminium enclosure when deploying in industrial environments.
Usage recommendations
For reliable operation, place the gateway where it receives sufficient cellular signal and protect it from direct water exposure; use surge protection and grounding in sites with electrical interference. Regularly check firmware updates from TELTONIKA to maintain protocol compatibility and security.

## Specifications

| Feature | Value |
|---|---|
| Serial interface type | RS-232/485, RS-232 |
| Device type | Cellular network gateway |
| External power adapter | Yes |
| GPS (satellite) | Yes |
| RS-232 signals | Tx, Rx, RTS, CTS |
| RS-485 signals | RDA-, Data-, Data+, RDB+ |
| Number of SIM cards | 2 |
| SIM interface | 3 V |
| RAM capacity | 0.128 GB |
| Market positioning | Industrial |
| SIM card type | MiniSIM |
| Processor frequency | 0.58 GHz |
| RAM type | DDR2 |
| GLONASS | Yes |
| Ethernet LAN interface type | Fast Ethernet |
| Suitable for indoor use | Yes |
| BeiDou | Yes |
| Galileo | Yes |
| Quasi-Zenith Satellite System (QZSS) | Yes |
| Embedded GNSS | Yes |
| Data transfer rate (LTE) (download) | 150 Mbit/s |
| Data transfer rate (LTE) (upload) | 50 Mbit/s |

### Features

| Feature | Value |
|---|---|
| Certification | CE, UKCA, RCM, CB, EAC, UCRF, WEEE |
| Processor manufacturer | Mediatek |
| Built-in processor | Yes |
| Internal storage capacity | 0.016 GB |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | -40 - 75 |

### Other features

| Feature | Value |
|---|---|
| Management platform | RMS |
| Input voltage | 9 - 30 |
| Mounting | DIN-rail/Wall mounting |
| Wi-Fi | No |

### Antenna

| Feature | Value |
|---|---|
| Antenna type | External |
| Antenna connector type | SMA |
| Antennas quantity | 2 |

### Protocols

| Feature | Value |
|---|---|
| DHCP server | Yes |
| DMZ support | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Serial ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.165 kg |
| Height | 25 mm |
| Width | 83 mm |
| Depth | 74.2 mm |

### Network

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.3u, IEEE 802.3az, IEEE 802.11e, IEEE 802.3 |
| Ethernet LAN data rates | 10, 100 |
| Auto MDI/MDI-X | Yes |
| Port forwarding | Yes |

### Mobile network

| Feature | Value |
|---|---|
| Short Message Service (SMS) | Yes |
| Data network | 2G, 3G, 4G, LTE |

### Management features

| Feature | Value |
|---|---|
| Web-based management | Yes |

### Power

| Feature | Value |
|---|---|
| Power source type | DC |

### Design

| Feature | Value |
|---|---|
| LED indicators | LAN, Power, Signal strength, Status |
| Product colour | Black |
| Housing material | Aluminium |

## FAQ

### How much does the Cellular network gateway Teltonika TRB246 cost, and is it available for purchase?

The price is 163.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Cellular network gateway Teltonika TRB246 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Teltonika Networks products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Teltonika Networks service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ethernet lan (rj-45) ports, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10933171/61191192_large.webp