# Teltonika TRB246 LTE Cat4 Gateway, Dual-SIM, 1 x LAN(100Mbps), MODBUS

## Teltonika TRB246 LTE Cat4 Gateway, Dual-SIM, 1 x LAN(100Mbps), MODBUS

The Teltonika TRB246 is a compact industrial LTE Cat 4 IoT gateway built for M2M/SCADA connectivity in the field. It combines dual-SIM cellular failover with a single Ethernet port and hardwired serial interfaces (RS232/RS485) plus digital I/O, letting it bridge legacy Modbus/DNP3/DLMS equipment onto a cellular or LAN network. It runs Teltonika's RutOS, giving access to VPNs, MQTT, SNMP and the Remote Management System (RMS) for remote fleet monitoring. Optional GNSS/GPS support allows location tracking, and the aluminium IP30 housing is rated for -40 to 75C operation.

### Specifications

**SKU**

TRB246

**Brand**

Teltonika

**Category**

Industrial Router

**Key Specs**

LTE Cat 4 150 Mbps DL / 50 Mbps UL (dual mini-SIM with automatic switching); 1 x LAN 10/100 Mbps Ethernet; RS232 (TX/RX/RTS/CTS) and RS485 (D+/D-/R+/R-) via 16-pin terminal block; digital I/O; optional internal GNSS/GPS; protocols: Modbus, DNP3, DLMS, MQTT, SNMP, VPN; dimensions 83 x 25 x 74.2 mm; weight 165 g; IP30 aluminium housing; -40C to 75C; DIN rail/wall mount via optional kit

## Details

- **Price:** 4119.0 ZAR
- **Vendor:** Teltonika
- **Type:** Industrial Router
- **Tags:** Industrial Router, Nology, Teltonika

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4119.00 ZAR | In stock |

## Images

- Teltonika TRB246 LTE Cat4 Gateway, Dual-SIM, 1 x LAN(100Mbps), MODBUS

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/teltonika-trb246)
> Updated: 2026-07-07