Hach SC4200c User Instructions page 6

2.3 Product components
Make sure that all components have been received. Refer to
items are missing or damaged, contact the manufacturer or a sales representative immediately.
Figure 2 Product components
1 Module connector
2 Profibus module
3 Hardware for shield connection to the controller
enclosure
Section 3 Installation
Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the
document.
Electrocution hazard. Remove power from the instrument before this procedure is started.
Electrocution hazard. High voltage wiring for the controller is conducted behind the high voltage
barrier in the controller enclosure. The barrier must remain in place unless a qualified installation
technician is installing wiring for power, alarms, or relays.
Electrical shock hazard. Externally connected equipment must have an applicable country safety
standard assessment.
Make sure that the equipment is connected to the instrument in accordance with local, regional and national
requirements.
6 English
Product components
4 Label with wiring information
5 Screwdriver, 2-mm wide blade
D A N G E R
D A N G E R
D A N G E R
W A R N I N G
N O T I C E
on page 6. If any