Trimble Outdoors 5700/5800 - Manual (Page 101)

5700/5800 GPS Receiver User Guide 89
Cables and Connectors 1 0
5700 GPS Receiver Oper
ation
Figure 10.3 Event marker/1PPS cable
In addition, the breakout box includes a Lemo 7-pin connector to
extend serial communications and/or power on Port 2. Because the
BNC connectors are used to service the event marker and 1PPS
features, pins 4 (1PPS) and 5 (Event Marker) are inactive on the Lemo
connector.
For Port 2 pinouts, see Port 1, 2, and 3 Connectors, page 86. For more
information on 1PPS input and event marker output, see Chapter 11,
Event Marker Input and 1PPS Output.
P4
P3
P1
P2
(Event marker)
(1PPS out)
(To Port 2)
(Port 2 extension)