... , serial output, IRIG-B AC output, DCF77 output, Ethernet output :Pulse output (PPS/PPM/PPHH/PPH):Dry output, ... RS422/485.Ethernet outputMaster/Slave: As master, you should have the following cards:Power Card,Signal In Card (Antenna Card), Alarm CardSome ... 12 nos.Dry contact DCF77 Output Card:Max 12 outputs.Ethernet Card:One Ethernet output for each card.Environmental: Operating Temperature 0°C to ...