Product Details：

KEBA 02203-7614, also marked as TT081, is an 8-channel digital input module of the KEBA Kemro I/O series. It is widely matched with KEBA injection molding machine control systems and other automation equipment, responsible for collecting on-site discrete switch signals and transmitting them to the main controller for logic judgment.

This module works with 24VDC industrial control power supply. It receives dry contact signals from safety doors, limit switches, proximity sensors and other switching devices. Each channel carries signal filtering circuit to suppress transient interference caused by hydraulic valves and motors in the workshop, ensuring stable identification of on-off status.

It adopts plug-in backplane connection design, which can be inserted into the standard KEBA rack together with the main controller and other I/O modules. The terminal side is equipped with clearly marked screw terminals for convenient wiring and signal inspection. Technicians can test channel signals on the terminal without removing the main control board, reducing the risk of system shutdown during maintenance.

It has built-in channel state monitoring function. It can feed the signal status of each input channel back to the controller through the internal bus. Operators can check the signal status and fault alarms on the HMI screen, so as to quickly locate disconnected cables or damaged sensors.

It has compact structure and good vibration resistance, adapting to the harsh working environment of plastic molding workshops. It supports hot swap replacement under specified safe conditions, which effectively shortens the downtime of injection molding equipment.

It is widely used for new machine configuration, old equipment renovation and spare parts replacement of KEBA injection molding control systems. It is a reliable discrete signal acquisition solution for Kemro control platforms.

Key specifications：KEBA 02203-7614 TT081 digital input module,8 digital input channels,24VDC rated supply,max 30VDC per channel,rack plug-in installation. Operating temperature range: 0°C to +55°C. It supports continuity test, channel signal simulation test and bus communication check during maintenance.

This TT081 DI module cooperates with sensors and KEBA main controller to complete the collection of safety interlock and position signals. The modular I/O design simplifies the expansion and maintenance of the automation control system.