The AETI-FO is a fiber optic repeater module. It accepts STAEFA’s TTL and RS-485 communication trunks and transmits and receives on two 62.5/125mm fiber optic cables. It was designed to extend STAEFA’s communications trunk by repeating the trunk communications in either a STAEFA’s TTL format, a RS-485 ½ duplex format, or in a duplex fiber optic format. The AETI-FO uses an on board isolation transformer to provide isolation between the TTL and RS-485 communication ports.
Dimensions: W: 3.0” x H: 1.25" x D: 3.0"