GE Monitor UPC-900 Operating Instructions Manual page 43

Connect to chart recorder (if
used)
The external chart recorder outputs for UV, pH and conductivity from the monitor are 0
to 1 V.
Step Action
1 Connect the chart recorder to the Analog out 0-1
V socket (mini-DIN) using the cable supplied. Pin
designations for the signals are as follows:
Pin no.
1
2
3
4
5
6
Note:
The signal cable is delivered with protective covers
on each wire. Do not remove the protective covers
from unused connections as a short circuit may dis-
turb the measurements.
2 Set the recorder to 0 to 1 V input, full scale.
Monitor UPC-900 Operating Instructions 29-0567-16 AB
Signal Range
UV 0 to 1 V
signal 0 V
ground
conductivi- 0 to 1 V
ty
signal 0 V
ground
pH 0 to 1 V
signal 0 V
ground
4.6 Communication and power supply
Value (full
scale)
0.001 to 5
au
-
0.1 mS/cm
to 999.9
mS/cm
-
0 to 14
-
4 Installation
6
1
2
5
4
3
43