3109 Isolated Signal Converter/Splitter, Analog 0-20mA/0-10V Input, Dual Analog Output, 6.1mm Slim Housing, 24VDC, DIN Rail Mount, 2.5 kVAC Isolation.

The PR Electronics 3109 is a high-performance isolated signal converter and splitter designed for industrial automation and process control applications. It provides galvanic isolation and conversion of standard DC analog signals while simultaneously splitting a single input signal into two independent outputs. The device accepts analog current or voltage inputs and supports configurable current or voltage outputs, including 4–20 mA, 0–20 mA, 0/1–5 V, and 0/2–10 V. Configuration is performed via onboard DIP switches, allowing apparent setup without the need for software tools. Fast response time below 7 ms and accuracy better than 0.05% of the selected range ensure reliable and precise signal handling. Featuring high 4-port galvanic isolation up to 2.5 kVAC, the PR 3109 protects control systems from noise, transients, and ground loops. Its slim 6.1 mm DIN rail housing enables high-density panel installation. Powered by 24 VDC and rated IP20, the PR 3109 is suitable for installation in safe areas as well as Zone 2 / Division 2 hazardous locations.

• Configuration via onboard DIP switches for easy setup of input, output, and splitter functions
• Accepts analog current or voltage inputs, including 0–20 mA, 4–20 mA, 0/1–5 V, and 0/2–10 V
• Provides dual isolated outputs (1 input / 2 outputs) for signal splitting to PLCs and SCADA systems
• High 4-port galvanic isolation (up to 2.5 kVAC) eliminates ground loops and protects control equipment
• Fast response time < 7 ms with high accuracy better than 0.05% of selected range
• Slim 6.1 mm DIN rail housing enables high-density installation in control panels
• 24 VDC powered (16.8–31.2 VDC), IP20 rated, suitable for safe area and Zone 2 / Division 2 installations