Grenton INO-222-T-01 Digital Input Module (2 Inputs) and Relay Outputs (2 Outputs) with 1-Wire Support, Flush Mount, TF-Bus

The Grenton INO-222-T-01 is a compact digital input and relay output module designed for the Grenton smart home system. It features 2 potential-free digital inputs and 2 relay outputs, supporting 1-Wire bus for additional sensor integration. The flush-mount design allows for discreet in-wall installation, making it ideal for controlling lighting, blinds, or other electrical loads while monitoring dry contact sensors.

Advantages

This module combines input and output functionality in a single device, saving space and simplifying wiring. The 1-Wire support enables connection of temperature sensors or other 1-Wire devices directly to the module. With screw terminals and TF-Bus communication, installation is straightforward and reliable.

Suitable for

• Smart home automation systems using Grenton TF-Bus
• Control of lighting, blinds, or small appliances via relay outputs
• Monitoring of door/window contacts, motion detectors, or other dry contact sensors
• Integration of 1-Wire temperature sensors or other 1-Wire devices

Key specifications

• Module Type: Digital Input / Relay Output Module
• Number of Digital Inputs: 2 (potential-free)
• Number of Relay Outputs: 2 (potential-free contacts)
• Max. Switching Current (Relay): 5A per channel
• Max. Switching Voltage (Relay): 250V AC / 30V DC
• Communication Protocol: Grenton TF-Bus
• Mounting Type: Flush Mount (in-wall)
• Special Features: 1-Wire Bus Support
• Power Supply: 24V DC (via TF-Bus)
• Power Consumption: < 1W
• Operating Temperature: -10°C to +50°C
• Protection Class: IP20
• Terminal Type: Screw Terminals

Recommendations

For optimal performance, use with Grenton controllers and ensure proper wiring according to the manual. The module is designed for indoor use only.