Water & Wastewater SCADA Connectivity
Overview
Remote pumping stations and wastewater substations report to a central SCADA over Modbus, CAN bus, and RS-485 on a cellular link with dual-SIM failover. The router bridges legacy field controllers to IP so operators keep remote visibility and control without a truck roll to every station.
Challenges
- Substations and pumping stations sit far from any wired network
- Field controllers use Modbus, CAN bus, and RS-485, not IP
- Manual station checks waste fuel and crew time
- A dropped link means loss of remote control
Benefits
- Modbus, CAN bus, and RS-485 bridged to cellular SCADA
- Dual-SIM failover keeps control online
- Remote monitoring and control of distributed stations
- Fewer site visits to inspect and reset equipment
Recommended Products
RUT204
RUT204 is an LTE Cat 4 router with CAN FD hardware, equipped with Wi-Fi 4, GNSS, RS232, and Ethernet. Pricing varies by distributor and region. Contact us for a quote.
Teltonika Networks
RUT206
The RUT206 is a Teltonika industrial 4G router that supports RS232 and RS485 serial interfaces, along with both active and passive PoE inputs. Pricing varies by distributor and region. Contact us for a quote.
- CONNECTIVITY - 4G Cat 4, 3G, 2G
- SERIAL INTERFACES - RS232 & RS485 for serial communication
- 2-PIN POWER INPUT - Simple and suitable for industrial applications
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RUT956
The RUT956 is a 4G LTE Cat 4 industrial router with dual SIM for automatic failover and four Ethernet ports. OpenVPN, IPsec, and DMVPN secure remote sites, and dual SIM keeps fixed installations and machine-to-machine links online when one network drops. Pricing varies by distributor and region. Contact us for a quote.
- CONNECTIVITY - 4G LTE (Cat 4), 3G, 2G
- DUAL SIM - With auto failover, backup WAN and other switching scenarios
- MULTIPLE INTERFACES - Ethernet, Serial (RS232, RS485) and multiple Inputs/Outputs
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TRB256
TRB256 is an NB-IoT communicator that supports the 450 MHz frequency band for broader IoT solution applicability. Pricing varies by distributor and region. Contact us for a quote.
- CONNECTIVITY - 4G/LTE Cat M1/Cat NB1, NB2/EGPRS
- DUAL SIM - Auto-failover, backup WAN, and more switching scenarios
- INTERFACES - Ethernet, I/Os, and Serial (RS232, RS485) interfaces with 16-pin terminal block
Teltonika Networks
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