entrance expansion module / security

SCHMERSAL solution to the ever growing technologies and developments today, the AES - E 3035 Input expander is designed as part of safe signal processing. The AES-E 3035 utilizes ISD or Integral System Diagnostics to provide optimum performance each and every time. With its Microprocessor control and 5 short-circuit proof additional transistor outputs for visual display of guard door positions, and modification of delay time, the AES - E 3035 is proven reliable and efficient. It is built to withstand even the most demanding of application. Quality tested to get the stamp of approval from even the strictest Approval Companies.