Hach-Lange SC 1000 - Manual (Page 46)

44
Installation
3.8.2 Add probe connections
When all probe connectors on the sc1000 controller are already in use for probes, more
probe connectors can be added (max. 8 probe connectors). It may be necessary to
remove an existing expansion card if accessibility to probe connectors is obstructed (refer
to
section 3.6.6, page 37 ).
Note: If a probe module has the maximum number of probes, more probes may be added to the
system by purchasing additional probe modules.
To add probe connections:
1. Remove power from the instrument. Open the probe module cover.
2. Remove the fitting or plug from a spare probe socket hole.
3. Screw a new probe connector into the housing and connect the probe connector to a
probe connection on the main circuit board. Any available probe connector can be
used.
4. Assemble the housing.
3.8.3 Connect AC powered sc probes
Note: AC power outlets can only be connected when a 100 V–240 V power supply is fitted in the
sc1000 controller.
Figure 34 Removing the protective cover
1 sc probe connection 2 Protective cover