Product Overview; Product Components - Hach Module de sortie 4–20 mA Instructions D'utilisation

Explosion hazard. Do not connect or disconnect electrical components or circuits to the
equipment unless power has been removed or the area is known to be non-hazardous.
Explosion hazard. Connect only peripheral components that are clearly marked as
certified for Class 1, Division 2 Hazardous Locations.
Never connect any sensor or digital or analog module to an SC Controller that is not clearly marked
as certified for Class 1, Division 2 Hazardous Locations.
2.2 Icons used in illustrations
Manufacturer
supplied parts

2.3 Product overview

The 4–20 mA output module is an expansion card that supplies five 4–20 mA analog output
connections to the SC4200c and SC4500 controllers. The module connects to the expansion
modules slots inside the controller. The analog outputs are commonly used for analog signaling or to
control other external devices.

2.4 Product components

Make sure that all components have been received. Refer to
damaged, contact the manufacturer or a sales representative immediately.
Figure 1 Product components
1 Module connector
2 4-20 mA output module
D A N G E R
D A N G E R
User supplied
parts
Look Listen
Figure 1. If any items are missing or
3 Label with wiring information
Do one of these
options
English 5