UNIOP ERT-16-0042 Remote Terminal Unit
The UNIOP ERT-16-0042 is a compact and rugged remote terminal unit (RTU) designed for supervisory control and data acquisition (SCADA) systems. It provides reliable monitoring and control of remote equipment such as pumps, valves, sensors, and meters in industries like water/wastewater, oil & gas, and energy distribution.
Key Features
Multiple I/O configurations: digital inputs, digital outputs, analog inputs, analog outputs
Communication interfaces: Ethernet, RS232, RS485, and optional cellular modem
Supports industry-standard protocols: Modbus RTU/TCP, DNP3, IEC 60870-5-101/104
Data logging with time stamping and local storage
Wide operating temperature: -40°C to +70°C
Rugged metal enclosure with DIN-rail or panel mounting
Low power consumption with optional battery backup
Technical Specifications
Digital inputs: 8 (24 V DC, sink/source)
Digital outputs: 6 (relay or transistor)
Analog inputs: 4 (0-10V, 4-20mA, 16-bit)
Analog outputs: 2 (0-10V, 4-20mA, 12-bit)
CPU: 32-bit ARM, 200 MHz
Memory: 64 MB RAM, 128 MB Flash
Power supply: 12-24 V DC or 100-240 V AC (optional)
Real-time clock with supercapacitor
Applications
The ERT-16-0042 is used for remote monitoring of tank levels, pipeline pressures, flow rates, and equipment status. It can also execute control commands such as opening/closing valves or starting pumps based on local logic or remote SCADA instructions. Its robust design makes it suitable for outdoor installations and harsh environments.
Connectivity and Expansion
The unit supports secure communication via VPN and can be expanded with additional I/O modules through a local bus. It features a built-in web server for local diagnostics and configuration. The ERT-16-0042 is also compatible with UNIOP’s SCADA software for centralized management.
With its versatile I/O and communication options, the UNIOP ERT-16-0042 provides a reliable and cost-effective solution for remote asset management.
