GRENTON Digital Input Module (4 Inputs) / Supports 1-Wire / Flush-Mount / TF-Bus

The GRENTON GRE/INP-210-T-01 is a high-quality digital input module designed for home automation and building management systems. It features 4 potential-free (dry contact) digital inputs and supports 1-Wire bus for connecting sensors and devices. The module communicates via the TERMIS TF-BUS system and is designed for flush-mount installation in an in-wall box, making it ideal for discreet integration into any environment.

Advantages

Reliable and precise digital input detection with LED indicators for power, bus status, and input status. Supports up to 8 1-Wire devices over a maximum bus length of 50 meters, providing flexibility for sensor placement. Low power consumption (max 15 mA at 12V DC) ensures energy efficiency. Screw terminals facilitate easy and secure wiring.

Suitable for

• Home automation systems
• Building management systems
• Industrial control applications
• Integration with TERMIS TF-BUS compatible controllers

Key specifications

• Number of Digital Inputs: 4
• 1-Wire Bus Support: Yes
• Communication Interface: TF-BUS
• Mounting Type: Flush-mount (in-wall box)
• Power Supply: 12V DC
• Max Current Consumption: 15 mA
• Operating Temperature Range: -10°C to +50°C
• IP Protection Rating: IP20
• Digital Input Type: Potential-free (dry contact)
• Max 1-Wire Bus Length: 50 m
• Max 1-Wire Devices: 8
• Connection Terminals: Screw terminals
• Housing Material: Plastic
• LED Indicators: Power, Bus Status, Input Status

Recommendations

For optimal performance, use with TERMIS TF-BUS compatible controllers and ensure proper wiring according to the installation manual. The module is suitable for dry indoor environments only (IP20).