Appendix B. Cables, Pinouts, LED Function, and Jumper
B-2
B.3 Ethernet
The Ethernet 10Base-T/100Base-TX cable should be a Category 5 or better
twisted pair cable (such as Campbell Scientific part number 13658). The two
active pairs are pins 1 and 2 and pins 3 and 6. Use only dedicated wire pairs
(such as blue/white and white/blue, orange/white and white/orange) for the
active pairs.
The maximum recommended segment length for 10BaseT and
100BaseTx networks using CAT5 cable is 100 meters. Segment
length is the length of cable between the NL device and the
Ethernet repeater, hub, switch, or router it is connected to.
TABLE B-3. Ethernet Pinout
Pin
Function
1
TD +
2
TD -
3
RD +
4
Not Connected
5
Not Connected
6
RD -
7
Not Connected
8
Not Connected
B.4 USB
The USB cable is the supplied USB A to micro B style cable (Campbell
Scientific part number 27555). This is used only for device configuration.
TABLE B-4. USB Micro-B
Pin
Function
1
VBUS (Not Used)
2
Data -
3
Data +
4
N/C
5
GND
B.5 Power
TABLE B-5. Power In
Pin
Function
Center
7 – 20 VDC
Sleeve
Power GND
NOTE
Summary of Contents for NL200
Page 2: ......
Page 3: ......
Page 7: ......
Page 11: ...Table of Contents iv...
Page 39: ...NL200 201 Network Link Interface 28...
Page 45: ...Appendix B Cables Pinouts LED Function and Jumper B 4...
Page 60: ......
