External Connections - Fourier MultiLogPRO User Manual

1.1.2.

External Connections

1. Sensor
inputs
2b.
PC USB
connection
socket
2a.
PC serial
connection
socket
3.
Power input
(DC 9–12V)
1. Sensor input/output (I/O) sockets marked (I/O-1 I/O-2 I/O-3 and I/O-4): These
sockets are used to connect the sensors. Normally, all four sockets can be
used simultaneously.
To connect a sensor to the MultiLogPRO use one of the mini-din cables. Plug one
end of the cable into the data logger - arrow facing up, and the other end into the
sensor - arrow facing down.
If you are using one sensor only connect it to input 1. If you are using two sensors
connect them to inputs 1 and 2, and so on.
In order to connect more than 4 sensors at a time, use the splitter cables, which
will enable the connection of up to 8 sensors simultaneously. When a splitter cable
is connected, it must be connected to the socket in the correct numerical order
(e.g. for 5 sensors, connect the splitter cable to I/O-4). One of the two splitter
cables is marked with arrows - that is the main input (the lower I/O number), the
second line is marked with the letter S (split) - indicating that it is the secondary
input (the higher I/O number). Connect up to four input splitters (DT011) to split
4 Chapter 1 MultiLogPRO
th
4
input
Figure 2: MultiLogPRO external connections
rd
3
nd
2
st
1
input
input
input
fn
?