6.2 Trimble
Trimble 2101
Trimble Signal
RxD+
RxD-
Ground
Trimble 2101 Approach Plus GPS Receiver Software Configuration - Installation Setup
Access the 2101 installation setup submenu and go to the SERIAL I/O SETUP. Select the GPS
serial port which is to receive the pressure altitude data,
SERIAL-1 IN or SERIAL-2 IN.
Set data format to ENCODER.
Trimble
Trimble 2101 I/O
Signal
Serial Port 1
RxD+
RxD-
J1 - 3 or 20
Ground
2101 I/O Approach Plus GPS Receiver Software Configuration - Installation Setup
Access the 2101 installation setup submenu and go to the SERIAL I/O SETUP. Select the GPS
serial port, which is to receive the pressure altitude data, SERIAL-1 IN or SERIAL-2 IN. Set data
format to ENCODER.
Trimble 2101 Approach Plus GPS Receiver
Trimble 2101
Port 1
Port 2
7
8
3 or 20
3 or 20
2101 I/O Approach Plus GPS Receiver
Trimble 2101
I/O
Serial Port 2
J1-7
J1-24
J1-8
J1-36
J1 - 3 or 20
Page 40 of 57
Serial Data D-Sub Receptacle
24
1, 4, 5, 7, 11, 13 (choose one)
36
6, 8, 12, 14, 15 (choose one)
1, 4, 5, 7, 11, 13 (choose one)
Protocol assignment, jumper
Optional, jumper pin 2 to ground for 10'
Serial Data D-Sub Receptacle
1, 4, 5, 7, 11, 13 (choose one)
6, 8, 12, 14, 15 (choose one)
1, 4, 5, 7, 11, 13 (choose one)
Protocol assignment, jumper
Optional, jumper pin 2 to ground for 10'
SSD120-(XX)N-RS5
pin 10 to ground.
resolution.
SSD120-(XX)N-RS232
pin 10 to ground.
resolution.