GE Fanuc ST-1114

Part Number: ST-1114
The ST-1114 is a digital input module designed for industrial automation systems, featuring a sink type, or positive logic configuration with four channels. This module operates with a nominal power supply of 5V DC, allowing it to effectively receive control signals from various field devices, such as sensors. It is equipped with five LEDs: one dedicated to network status indication and the remaining four providing status updates for the connected field devices. The ST-1114 offers electronic isolation between the Field I/O and FnBus through the use of a photocoupler, ensuring reliable operation and protection against electrical interference. The module supports flexible wiring options, accommodating both 2-wire and 3-wire sensor configurations for enhanced versatility in application.