📌 Purpose:
The RIO-DI16 digital input module is designed for collecting data from digital sensors and switching devices, followed by transmitting the information via the RS-485 network for processing in automation systems.
The module is controlled via a PLC, panel controller, PC, or other compatible device.

⚙️ Technical Specifications & Features:

• 🔢 Number of digital input channels: 16
• 🛡 Group galvanic isolation between input channels and full isolation between interface and power supply
• 🔌 Supported input signal types:
  • ⚡ DC voltage +24 V
  • 🔵 PNP-type transistor switches
  • 🟡 NPN-type transistor switches
• 🌐 Communication interface: RS-485 (Modbus RTU)
• 🔋 Power supply voltage: +24 V DC
• 💡 Status indicators: LED indication for each input activity and power status
• 🖲 Channel applications: monitoring digital signals, button states, limit switches, reed switches, relays
• 📏 Mounting: DIN rail
• 🛡 Protection: against reverse polarity of power supply and short circuits on inputs

📌 Purpose:
The RIO-DI16 digital input module is designed for collecting data from digital sensors and switching devices, followed by transmitting the information via the RS-485 network for processing in automation systems.
The module is controlled via a PLC, panel controller, PC, or other compatible device.

⚙️ Technical Specifications & Features:

• 🔢 Number of digital input channels: 16
• 🛡 Group galvanic isolation between input channels and full isolation between interface and power supply
• 🔌 Supported input signal types:
  • ⚡ DC voltage +24 V
  • 🔵 PNP-type transistor switches
  • 🟡 NPN-type transistor switches
• 🌐 Communication interface: RS-485 (Modbus RTU)
• 🔋 Power supply voltage: +24 V DC
• 💡 Status indicators: LED indication for each input activity and power status
• 🖲 Channel applications: monitoring digital signals, button states, limit switches, reed switches, relays
• 📏 Mounting: DIN rail
• 🛡 Protection: against reverse polarity of power supply and short circuits on inputs

1️⃣ 🎯 Purpose:

The RIO-mini DI8 is designed for:

• 📥 collecting data from 8 discrete inputs (dry contact, 24 V DC);
• 📡 transmitting information over an RS-485 network using the Modbus RTU protocol;
• 🛡 monitoring the presence/absence of supply voltage to actuators (e.g., protecting a three-phase motor from a phase break);
• 🔢 counting the number of equipment activations or as a pulse counter;
• 🔄 operating as part of industrial automation systems (ACS TP) with controllers, regulators, or SCADA systems.

2️⃣ 🔧 Functional features:

• 8 independent discrete inputs with group galvanic isolation.
• 8 independent pulse counters with options for:
  • scaling,
  • presetting the initial value,
  • operation at frequencies up to 20 kHz.
• Slave mode in RS-485 network (exchange with PC/SCADA, PLC, or regulator).
• Device configuration:
  • via USB (direct PC connection),
  • via RS-485 (using an adapter),
  • using the free MIK-Programmer software.

RIO-DO8 discrete output module, designed for connecting actuators on automation and control facilities via the RS-485 network and Modbus RTU protocol. The module is controlled using a PLC, panel controller, PC or other device.

The device is manufactured in several modifications, differing from each other in built-in output elements.

Main features of the module:

• 8 discrete output channels;
• Output signal types: transistor, mechanical relay, solid-state relay;
• Supply voltage: =24 V.

RIO-DO16 discrete output module, designed for connecting actuators on automation and control facilities via the RS-485 network and Modbus RTU protocol. The module is controlled using a PLC, panel controller, PC or other device.

The device is manufactured in several modifications, differing from each other in built-in output elements.

Main features of the module:

• 16 discrete output channels;
• Output signal types: transistor, solid-state relay;
• Supply voltage: =24 V.

RIO-5N-DO16 discrete output module, designed for connecting actuators on automation and control facilities via the RS-485 network and Modbus RTU protocol. The module is controlled using a PLC, panel controller, PC or other device.

The device is manufactured in several modifications, differing from each other in built-in output elements.

Main features of the module:

• 16 discrete output channels;
• Output signal types: transistor, relay; solid-state relay;
• Supply voltage: =24V, =~230V.

1️⃣ 🎯 Purpose

The RIO-mini DO8 is designed for:

• 📡 remote control of 8 digital outputs via the RS-485 network;
• 🔌 connection of actuators with discrete control (valves, relays, contactors, signaling devices);
• 🔄 operation as part of process control systems (PLC, regulators, and SCADA systems);
• ⚡ providing PWM mode for controlling the speed/brightness/intensity of loads;
• 🛡 switching to a safe state in case of communication loss in the RS-485 network or after power restoration.

2️⃣ 🔧 Functional Capabilities

• 8 digital outputs with the possibility of direct connection to actuators.
• PWM (Pulse Width Modulation) mode on outputs:
  • duty cycle adjustment,
  • power control of actuators.
• Support of Modbus RTU protocol in RS-485 networks.
• Operating modes:
  • Slave – control from PC/SCADA, PLC, or regulator,
  • Master – local output control based on logic interaction with Slave devices.
• Device configuration via:
  • USB port (direct connection to PC),
  • RS-485 adapter.
  • Use of free MIK-Programmer software.
• Fail-safe mode – automatic switch of outputs into a safe state in case of communication loss or after power recovery.

Combined discrete input/output module RIO-DIO16, designed for data collection from built-in inputs (discrete sensors) and for connecting actuators on automation objects and controlling them via the RS-485 network and Modbus RTU protocol. The module is controlled using a PLC, panel controller, PC or other device.

The device is manufactured in several modifications, differing from each other in built-in output elements.

Main features of the module:

• 8 discrete input channels;
• Types of input signals: signals =24 V, transistor keys n-p-n type;
• 8 discrete output channels;
• Types of output signals: transistor, mechanical relay relay;
• Supply voltage: =24 V.

Combined discrete input/output module RIO-5N-DI8-DO8, designed for data collection from built-in inputs (discrete sensors) and for connecting actuators on automation objects and controlling them via the RS-485 network and Modbus RTU protocol. The module is controlled using a PLC, panel controller, PC or other device.

The device is manufactured in several modifications, differing from each other in built-in output elements.

Main features of the module:

• 8 discrete input channels;
• Types of input signals: signals =24 V, transistor keys n-p-n and p-n-p type;
• 8 discrete output channels;
• Types of output signals: transistor, mechanical relay, solid-state relay;
• Supply voltage: =24 V, =~220В.

🎯 Purpose:

RIO-mini DI4DO4 is a compact microprocessor-based module that combines digital inputs and outputs for:

• 📊 collecting data from digital sensors;
• ⚙️ controlling external actuators;
• 🌐 integration into automation systems via RS-485 / Modbus RTU.

The module can be used as an element of an automated control system (ACS TP), as part of accounting and process control systems, or as a standalone device.

🔧 Functional Capabilities:

4️⃣ Digital inputs:

• support for PNP/NPN-type signals, “dry contact”;

🧮 Built-in simple counters (4 channels):

• counting pulses from sensors (PNP/NPN, encoders, level sensors, etc.);
• measurement of parameters:
  • 📦 product quantity,
  • 📏 length,
  • ⚖️ weight,
  • 🛢 volume,
  • 🚗 distance/path;
• functions ⏸ stop or 🔄 reset when the threshold value is reached.

4️⃣ Digital outputs:

• intended for controlling actuators, alarms, relays, etc.;
• output elements — transistor switches, mechanical relays, or solid-state relays (depending on the modification).

🖥 Communication Interfaces:

• 🔗 RS-485 with Modbus RTU support — for integration with PLCs, panel controllers, SCADA, PCs;
• 💻 USB port — for local connection and parameter configuration.

Analog input module RIO-AI4, designed for measuring unified analog signals with built-in analog inputs, converting measured values ​​to physical value values ​​and further transmitting this value over the RS-485 network. The module is controlled by a PLC, panel controller, PC or other device.

Main features of the module:

• 4 independent channels, channel-by-channel isolation;
• Types of input signals: 0..5mA, 0(4)..20mA, 0..10V;
• Diagnostics of the status of connected analog sensors;
• Supply voltage: =24 V.

Analog input module RIO-AI8, designed for measuring unified analog signals with built-in analog inputs, converting measured values ​​to physical value and further transmitting this value via RS-485 network. The module is controlled by PLC, panel controller, PC or other device.

Main features of the module:

• 8 independent inputs, group isolation of inputs;
• Types of input signals: 0..5mA, 0(4)..20mA, 0..10V;
• Connection of 0(4)..20mA sensors: passive and active type;
• Diagnostics of the status of connected analog sensors;
• Supply voltage: =24 V.

Analog input module RIO-AIU8, designed for measuring analog signals of temperature type or from shunts, converting measured values ​​into physical value values ​​and further transmitting this value over the RS-485 network. The module is controlled using a PLC, panel controller, PC or other device.

Main features of the module:

• 8 independent inputs, group isolation of inputs;
• Types of input signals: 0..75mV, 0..1V,  Cu 50, Cu 100, gr21, Pt 50P, Pt 100P, Pt50, Pt100, gr23, Pt50, Pt100, K, L, S, B, A, J, E;
• Diagnostics of the status of connected analog sensors;
• Supply voltage: =24 V.

Note: the module is ordered for one signal type for all 8 inputs!

Analog input module RIO-5N-AI8, designed for measuring unified analog signals with built-in analog inputs, converting measured values ​​to physical value and further transmitting this value via RS-485 network. The module is controlled by PLC, panel controller, PC or other device.

Main features of the module:

• 8 independent inputs, group isolation of inputs;
• Types of input signals: 0..5mA, 0(4)..20mA, 0..10V;
• Connection of 0(4)..20mA sensors: passive and active type;
• Diagnostics of the status of connected analog sensors;
• Supply voltage: =24 V, =~230V.

Analog input module RIO-5N-AIU8, designed for measuring analog signals of temperature type or from shunts, converting measured values ​​into physical value values ​​and further transmitting this value over the RS-485 network. The module is controlled using a PLC, panel controller, PC or other device.

Main features of the module:

• 8 independent inputs, group isolation of inputs;
• Types of input signals: 0..75mV, 0..1V,  Cu 50, Cu 100, gr21, Pt 50P, Pt 100P, Pt50, Pt100, gr23, Pt50, Pt100, Pt500, Pt1000, K, L, S, B, A, J, E;
• Diagnostics of the status of connected analog sensors;
• Supply voltage: =24 V, =~230V.

Note: the module is ordered for one signal type for all 8 inputs!

The RIO-AO4, analog output module is designed to convert digital signals transmitted over the RS-485 network into a unified analog signal for controlling actuators or converting signals to recording devices or recorders. The module is controlled using a PLC, panel controller, PC or other device.

Main features of the module:

• 4 independent outputs, channel-by-channel isolation;
• Types of output signals: 0..5mA, 0(4)..20mA, 0..10V;
• Active type outputs;
• Supply voltage: =24 V.

The RIO-AO6, analog output module is designed to convert digital signals transmitted over the RS-485 network into a unified analog signal for controlling actuators or converting signals to recording devices or recorders. The module is controlled using a PLC, panel controller, PC or other device.

Main features of the module:

• 6 independent outputs, channel-by-channel isolation;
• Types of output signals: 4..20mA;
• Active type outputs;
• Supply voltage: =24 V.

The RIO-5N-AO4, analog output module is designed to convert digital signals transmitted over the RS-485 network into a unified analog signal for controlling actuators or converting signals to recording devices or recorders. The module is controlled using a PLC, panel controller, PC or other device.

Main features of the module:

• 4 independent outputs, channel-by-channel isolation;
• Types of output signals: 0..5mA, 0(4)..20mA, 0..10V;
• Active type outputs;
• Supply voltage: =24 V, =~230 V.

RIO-SDS is designed for two-way conversion of RS485 and Ethernet interface signals. Provides the ability to connect devices with an RS-485 interface to an Ethernet network.

Main functions of the converter:

• Mutual conversion of RS-485 and Ethernet interface signals.
• Automatic determination of the data transmission direction.
• Galvanic isolation of interfaces.
• Creation of a virtual COM port when connecting the device to a PC, which allows you to use information systems (SCADA, configurators) that work with a hardware COM port without additional adaptation.
• Device configuration via the built-in WEB interface.
• Power supply: =24V.

Supported operating systems:

• Windows XP/Server (2003-2024)/Vista/7/8/8.1/10/11
• Linux 2.6.x/3.x.x

RIO-GSM is designed for implementation of various wireless data acquisition and/or control systems using MODBUS RTU protocol, using GPRS packet data transmission technology in GSM standard cellular networks.

Main functions of the converter:

• Interconversion of RS-485 and GSM interface signals.
• Automatic determination of data transmission direction.
• Galvanic isolation of interfaces.
• Creation of a virtual COM port when connecting the device to a PC, which allows to use information systems working with a hardware COM port without additional adaptation.
• Archiving to the built-in MicroSD memory card.
• SMS notification about the parameter exceeding the setting limits.
• Power supply: =24V.

Supported operating systems:

• Windows XP/Server 2003/Vista/7/8/8.1/10/11

Bus connector, right RSHP-5, is used to connect power and RS-485 interface, for RIO input/output modules. When using this connector, the conductors will be connected to the right of the input/output modules.

Bus connector, left RSHL-5, is used to connect power and RS-485 interface, for RIO input/output modules. When using this connector, the conductors will be connected to the left of the input/output modules.

The TK1 end holder is used to fix input/output modules on a DIN rail. The convenience of these holders is that they are designed in such a way that they allow the connection of conductors to the RSHP and RSHL connectors under the TK1 holder.