This FAQ has been written for NEAL (North East Africa and Levant) region. If you are looking for information for another region, please select the correct country from the top-left dropdown in the page and 'Navigate to Browse FAQs' in the Support menu.
The ACE919 converters are used to connect a master/central computer equipped
with an RS 485 type serial port as a standard feature to stations connected to a
2-wire RS 485 network.
Without requiring any flow control signals, the ACE919 converters perform network
polarization and impedance matching.
The ACE919 converters also provide a 12 V DC or 24 V DC supply for the distributed
power supply of the Sepam ACE949-2, ACE959 or ACE969 interfaces.
There are 2 types of ACE919 converter:
with an RS 485 type serial port as a standard feature to stations connected to a
2-wire RS 485 network.
Without requiring any flow control signals, the ACE919 converters perform network
polarization and impedance matching.
The ACE919 converters also provide a 12 V DC or 24 V DC supply for the distributed
power supply of the Sepam ACE949-2, ACE959 or ACE969 interfaces.
There are 2 types of ACE919 converter:
- ACE919CC, DC-powered
- ACE919CA, AC-powered.
Released for: Schneider Electric Egypt and North East Africa
