ABB 4768578 – Relay Module

Model Number:AB 1771-IBN/C

Manufacturer:Allen-Bradley

Type:Digital Input Module

Module Type:N/C

Operating Voltage Range:12-24V DC

Current Rating:Max 20mA per channel

Input Impedance:5 kΩ

Relay Contacts:2 SPST (Single Pole, Single Throw)

Communication Interface:Modbus-RTU

Environmental Conditions:-20°C to +55°C

Relative Humidity:0% to 95% non-condensing

Enclosure Type:IP20

Dimension:100mm x 100mm x 100mm

Weight:0.5kg

    The AB 1771-IBN/C Digital Input Module is engineered for industrial applications requiring robust and reliable data input. Its compact design and panel mounting capability ensure easy integration into various control systems.

    Featuring 16 digital inputs, this module supports a wide range of applications, from automation systems to machinery monitoring. It is capable of handling high-speed signals without degradation, ensuring accurate and timely response.

    With an operating voltage of 24 Vdc and a current rating of 10 mA, the AB 1771-IBN/C is designed for efficient power consumption, reducing operational costs while maintaining high performance.

    Operated within an extended temperature range of -20°C to +60°C, this module ensures consistent functionality regardless of environmental conditions, making it ideal for outdoor or challenging industrial settings.

    The IP20 environmental rating protects against dust and light splashes, enhancing durability and maintenance efficiency. Its compatibility with RS-485 communication interface facilitates seamless data exchange with other components in the network.