Gps Antenna; Usb Interface; Table 2-5 Gps Port Connector Pin-Outs - Siemens VIU-20 Installation And Instruction

INSTALLATION
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PIN NUMBER

2.1.9 GPS Antenna

The GPS antenna connector is a female SMA connector (1/4-36 UNS threaded coupling).
Connect an external GPS antenna to this jack.

2.1.10 USB Interface

A standard USB 2.0 port is provided on the front panel for connecting a USB flash drive.
SIG-00-07-11
Version No.: B.2

Table 2-5 GPS Port Connector Pin-outs

1
2
3
4
5
6
7
8
9
2-10
SIGNAL
N/C
GPS TX DATA
N/C
N/C
GPS GND
N/C
N/C
GPS PPS-
GPS PPS+
SEPTEMBER 2012 (REVISED OCTOBER 2019)