The BRG-11 galvanic isolation block is designed for:

• 🛡 Galvanic protection of electrical circuits operating with standardized analog signals (current or voltage);
• 🔄 Signal conversion and matching between different segments of measurement or control systems;
• ✅ Increasing the reliability of automation and process control (SCADA/PCS) systems by eliminating the influence of interference and potential shifts between subsystems.

⚙️ FUNCTIONS

• 🔒 Galvanic isolation between input and output circuits;
• 🛡 Signal protection against transients, induced voltages, and electromagnetic interference;
• 🔄 Signal conversion without distortion of amplitude or waveform;
• ⚡ Operational stability under variable power supply and load conditions.

🔌 CHANNEL CHARACTERISTICS

• ⭕ Input: 1 passive, standardized (current or voltage signal, e.g., 0–5 mA, 0–20 mA, 4–20 mA, 0–10 V);
• ➡ Output: 1 passive or active (depending on the modification), standardized type;
• 🛡 Galvanic isolation: provides complete electrical separation between input and output;
• 🔋 Power supply: external 24 V DC.

The device is designed for galvanic protection of standardized electrical signals. It is used in automation systems and SCADA/PCS for:

• 🛡 Protecting receiving devices from overvoltage, interference, and potential shifts;
• 🔄 Matching signals between different segments of electrical circuits;
• ✅ Reliable transmission of measurement data.

⚙️ Functional Features

• 🔒 Galvanic isolation: separation of input and output circuits with a high level of electrical insulation.
• 🛡 Signal protection: elimination of the influence of interference and transient processes.

🔌 Electrical Characteristics

• ⭕ Input: 1 passive, standardized (4..20 мА).
• ➡ Output: 1 passive, standardized (4..20 mА).
• 🛡 Galvanic isolation: complete electrical separation between input and output.
• 🔋 Power supply: 4–20 mA current loop.

The device is designed for galvanic protection and conversion of electrical circuits operating with standardized analog signals (current or voltage).

It is used in automation systems and SCADA/PCS for:

• 🛡 Protecting sensitive receiving devices from overvoltage, interference, and potential shifts;
• 🔄 Matching signals between different segments of electrical systems;
• ✅ Ensuring stable and accurate conversion of the input signal to the output.

Functional Features

• 🔒 Galvanic isolation between input and output circuits;
• 🛡 Signal protection against electromagnetic interference and induced noise;
• 🔄 Signal conversion from an active input to a passive standardized output.

Electrical Characteristics

• ⭕ Input: 1 active, standardized (current or voltage signal, e.g., 0–5 mA, 0–20 mA, 4–20 mA, or 0–10 V).
• ➡ Output: 1 passive, standardized (transmits the signal without its own power source).
• 🛡 Galvanic isolation: complete electrical separation between input and output, ensuring protection of receiving devices.
• 🔋 Power supply: external 24 V.

The BRG-112 galvanic isolation block is designed for:

• 🛡 Galvanic protection of electrical circuits operating with standardized analog signals (current or voltage);
• 🔄 Signal conversion and matching between different parts of measurement or control systems;
• ✅ Increasing the reliability of automation and process control (SCADA/PCS) systems by protecting receiving devices from overvoltage, interference, and potential shifts.

The device provides galvanic isolation of the input signal from the output, effectively eliminating the influence of noise and potential differences between system segments.

Functional Features

• 🔒 Galvanic isolation: complete electrical separation between input and output circuits;
• 🛡 Signal protection: reduces the impact of transients, induced voltages, and electromagnetic interference;
• 🔄 Signal conversion: transmits an analog signal from a passive input to a standardized active output, ready to connect to controllers, data loggers, or display devices;
• ⚡ Stability and accuracy: maintains the signal’s form and amplitude during isolation and conversion.

Electrical Characteristics

• ⭕ Input: 1 passive, standardized (current or voltage signal: 0–5 mA, 0–20 mA, 4–20 mA, or 0–10 V);
• ➡ Output: 1 active, standardized (current or voltage signal for connection to a receiving device);
• 🛡 Galvanic isolation: provides complete electrical separation between input and output;
• 🔋 Power supply: 230 V or 24 V.

The BRG-21 dual-channel galvanic isolation block is designed for:

• 🛡 Galvanic protection of electrical circuits operating with standardized analog signals (current or voltage);
• 🔄 Signal conversion and matching between different sections of measurement, regulation, and control systems;
• ✅ Enhancing the reliability and safety of industrial automation systems by eliminating the effects of interference, transients, and potential differences.

The device provides dual independent galvanic isolation, allowing simultaneous operation of two analog signals without mutual influence.

Functional Features

• 🔒 Dual galvanic isolation – each channel has independent separation of input and output signals;
• 🛡 Signal protection against overvoltage, electromagnetic interference, and induced noise;
• 🔄 Signal conversion without distortion of amplitude or waveform;
• ⚡ Stable operation under industrial disturbances and potential differences in the system;
• 🏭 Suitable for SCADA and industrial facilities with a high level of electromagnetic interference.

Electrical Characteristics

• ⭕ Number of channels: 2 (independent);
• ⭕ Input: 2 passive, standardized (Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–10 V);
• ➡ Output: 2 active (voltage: 0–5 V, 0–10 V)
• 🛡 Galvanic isolation: provides complete electrical separation between the input and output of each channel, as well as between the channels;
• 🔋 Power supply: 24 V DC.

The BRG-412 galvanic isolation block is designed for:

• 🛡 Galvanic protection of electrical circuits operating with standardized analog signals;
• 🔄 Signal conversion from passive to active current (4–20 mA) for further use in measurement and control systems;
• ✅ Improving the reliability and safety of automation and process control systems by eliminating the effects of electromagnetic interference, potential shifts, and transients.

The device provides dual independent galvanic isolation, allowing two analog signals to be processed simultaneously without mutual influence.
Power is supplied via the 4–20 mA current loop.

Functional Features:

• 🔒 Dual-channel galvanic isolation between inputs and outputs, as well as between the channels;
• 🛡 Signal protection against overvoltage, induced noise, and industrial electromagnetic interference;
• 🔄 Signal conversion from a passive input to an active 4–20 mA output;
• ⚡ Stable and accurate signal transmission even in harsh industrial environments;
• 🔋 Current loop powered, simplifying installation and increasing operational reliability.

Electrical Characteristics:

• ⭕ Number of channels: 2 independent;
• ⭕ Input: 2 passive, standardized, current 4–20 mA;
• ➡ Output: 2 active, standardized, current 4–20 mA;
• 🛡 Galvanic isolation: complete electrical separation between inputs and outputs, as well as between channels;
• 🔋 Power supply: via 4–20 mA current loop.

The BRG-422 dual-channel galvanic isolation block is designed for:

• 🛡 Galvanic protection of electrical circuits operating with standardized analog signals;
• 🔄 Transmission and matching of 4–20 mA signals from passive sensors or secondary transducers to measurement, recording, or control systems;
• ✅ Enhancing the reliability and safety of industrial automation systems by eliminating the effects of interference, transients, and potential differences.

The device provides dual independent galvanic isolation, allowing two analog signals to be transmitted simultaneously without mutual influence.

Power is supplied via the 4–20 mA current loop, which simplifies installation and increases system reliability.

Functional Features

• 🔒 Galvanic isolation of each channel – electrical separation between input and output, as well as between channels;
• 🛡 Signal protection against overvoltage, induced noise, and industrial electromagnetic interference;
• 🔄 Transmission of 4–20 mA analog signals from passive input to passive output without distortion;
• ⚡ Signal stability and accuracy even under harsh industrial conditions;
• 🔋 Powered by the current loop, eliminating the need for an additional power source.

Electrical Characteristics

• ⭕ Number of channels: 2 independent;
• ⭕ Input: 2 passive, standardized (current 4–20 mA);
• ➡ Output: 2 passive, standardized (current 4–20 mA);
• 🛡 Galvanic isolation: complete electrical separation between inputs and outputs, as well as between channels;
• 🔋 Power supply: via 4–20 mA current loop.

The BRG-12 galvanic isolation block is designed for:

• 🛡 Galvanic protection of electrical circuits operating with standardized analog signals (current or voltage);
• 🔄 Transmission and matching of signals between different segments of measurement, control, and monitoring systems;
• ✅ Enhancing the reliability and accuracy of automation, SCADA, and industrial devices by eliminating the effects of transients, interference, and potential shifts.

The device provides galvanic isolation of the input signal from the output, ensuring effective separation of electrical circuits and improving the protection of sensitive equipment.

Functional Features:

• 🔒 Single-channel galvanic isolation – complete separation of input and output signals;
• 🛡 Signal protection against electromagnetic interference, overvoltage, and transients;
• 🔄 Signal conversion and transmission without distortion of amplitude or waveform;
• ⚡ Stable operation even in the presence of industrial disturbances and potential differences between system segments;
• 🏭 Suitable for industrial use – in SCADA systems, telemechanics, power engineering, and related industries.

Electrical Characteristics:

• ⭕ Number of channels: 1;
• ⭕ Input: 1 passive, standardized: Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–5 V, 0–10 V;
• ➡ Output: 2 active, standardized: Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–5 V, 0–10 V;
• 🛡 Galvanic isolation: complete electrical separation between input and output;
• 🔋 Power supply: 24 V DC.

The BRG-13 galvanic isolation block is designed for:

• 🔄 Linear distribution of a single input signal into three standardized output signals (current or voltage);
• 🛡 Galvanic protection of electrical circuits against potential shifts, induced noise, and transients;
• ✅ Signal conversion and matching for further processing by receiving devices in measurement, recording, and control systems.

The device allows one analog signal to be transmitted to three independent active outputs, maintaining the signal’s shape and amplitude while ensuring the safety of sensitive equipment.

Functional Features

• 🔒 Galvanic isolation of the input signal from all outputs;
• 🛡 Signal protection against overvoltage, electromagnetic interference, and transient processes;
• 🔄 Linear 1 → 3 signal distribution without loss of accuracy;
• ⚡ Stable and precise output signals under variable load conditions;
• 🏭 Suitable for industrial applications in SCADA systems, power engineering, telemechanics, and automated measurement complexes.

Electrical Characteristics

• ⭕ Number of channels: 1 input → 3 outputs;
• ⭕ Input: 1 passive, standardized: Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–5 V, 0–10 V;
• ➡ Outputs: 3 active, standardized: Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–5 V, 0–10 V;
• 🛡 Galvanic isolation: complete electrical separation between the input and each output;
• 🔋 Power supply: 24 V DC.

The BRG-122 galvanic isolation block is designed for:

• 🔄 Linear distribution of a single input signal into two standardized output signals (current or voltage);
• 🛡 Galvanic protection of electrical circuits against potential shifts, transients, and electromagnetic interference;
• ✅ Signal conversion and matching for further processing by receiving devices in measurement, recording, and control systems.

The device allows one analog signal to be transmitted to two independent active outputs, ensuring accuracy, stability, and the safety of sensitive equipment.

Functional Features

• 🔒 Galvanic isolation between the input and outputs, as well as between the channels;
• 🛡 Signal protection from transients, electromagnetic interference, and industrial noise;
• 🔄 Linear 1 → 2 signal distribution without amplitude or waveform distortion;
• ⚡ Stable and precise output signals under variable load conditions;
• 🏭 Suitable for industrial applications – SCADA systems, power engineering, telemechanics, and automated measurement complexes.

Electrical Characteristics

• ⭕ Number of channels: 1 input → 2 outputs;
• ⭕ Input: 1 passive, standardized: Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–5 V, 0–10 V;
• ➡ Outputs: 2 active, standardized: Current: 0–5 mA, 0–20 mA, 4–20 mA; Voltage: 0–5 V, 0–10 V;
• 🛡 Galvanic isolation: complete electrical separation between the input and each output;
• 🔋 Power supply: 24 V DC or 230 V AC/DC.