1.6.4 ANTENNA CABLE 22
1.6.5 INTERNAL OSCILLATOR 23
1.6.6 TTL LEVEL ELECTRICAL OUTPUTS (IRIG-B004/PPX/DCF77) 23
1.6.7 OPEN COLLECTOR ELECTRICAL OUTPUTS 24
1.6.8 OPTICAL OUTPUTS 24
1.6.9 AMPLITUDE MODULATED OUTPUTS 24
1.6.10 SERIAL PORT (RS232, RS422/485) 25
1.6.11 DRY-CONTACT RELAY (LOCKED) 25
1.6.12 EVENT INPUT 25
1.6.13 PRECISION TIME PROTOCOL PTP (IEEE 1588) 26
1.6.14 ETHERNET PORTS 26
1.6.15 ENVIRONMENT 26
1.6.16 DIMENSIONS, WEIGHT 28
2. INSTALLATION 29
2.1 UNPACKING 29
2.2 NORMAL USE OF THE EQUIPMENT 29
2.3 EXTERNAL INDICATIONS 29
2.4 ENVIRONMENT 30
2.5 MOUNTING 30
2.6 CONNECTORS 30
2.7 POWER SUPPLY 31
2.7.1 AC POWER CONNECTION 32
2.7.2 DC POWER CONNECTION 32
2.7.3 EARTHING (GROUNDING) 33
2.8 POWERING UP 33
2.9 GPS ANTENNA TERMINAL 34
2.10 TTL ELECTRICAL OUTPUTS 36
2.11 OPEN-COLLECTOR ELECTRICAL OUTPUTS 36
2.12 OPTICAL OUTPUTS 37
2.13 AMPLITUDE MODULATED OUTPUTS 38
2.14 SERIAL PORT (RS232, RS422/485) 38
2.15 DRY-CONTACT RELAY (LOCKED) 40
2.16 EVENT INPUT 40